Document:

Filed by Automated Filing Services Inc. (604) 609-0244 - Miranda U.S.A., Inc. - Cono Mining Lease

 MINING LEASE

                This
  MINING LEASE (“Agreement”) is hereby made and entered into as of
  the 27th day of May, 2004 (the “Effective Date”) by and between:
  NEVADA NORTH RESOURCES (U.S.A.), INC., hereinafter called “Lessor”,
  and MIRANDA U.S.A., INC., a Nevada corporation hereinafter called “Lessee
  or Miranda”. Lessor and Lessee agree that their previous agreement, which
  encompassed four properties (Red Hill, Cono, BPV and Coal Canyon), shall be
  terminated, and superceded by this Agreement, which covers the Cono property
  separately, and three similar agreements covering the other three properties
  separately. Accordingly, Lessor and Lessee covenant and mutually promise as
  set forth below.

 WITNESSETH:

                In
  consideration of the mutual promises and covenants set forth herein, Ten Dollars
  ($10.00) in hand paid and other good and valuable consideration, the receipt
  and suffciency of which are hereby acknowledged, Lessee and Lessor (sometimes
  referred to hereinafter as a “Party” or collectively as the “Parties”)
  agree as follows:

 I.        Grant
  of Lease

 1.1        Grant
  of Lease.

 Lessor hereby grants and conveys unto Lessee, its successors
  and assigns, subject to Section 5.1 below, an exclusive lease unto the Property
  on the terms and conditions set forth in this Agreement. As used in this Agreement,
  the term “Property” means Lessor’s entire interest in the
  Cono property described in Exhibit A, attached hereto and made a part hereof,
  together with all minerals, mineral substances, mineral rights, water rights
  and all surface, access, and other rights associated with or appurtenant to
  such Property.

 1.2        Term.

 The initial term of this Agreement shall be twenty (20) years
  from the Effective Date, unless sooner terminated according to the provisions
  of this Agreement. This Agreement shall remain in effect after the initial term
  for so long as mining, processing, construction of mine facilities, development
  of ore reserves or exploration activities (“Mining Related Activities”)
  continue on the Property or other adjacent or contiguous properties owned or
  controlled by Lessee while this agreement remains in effect It shall not be required
  that Mining Related Activities be continuous in order for this Agreement to
  be extended beyond the initial term hereof.

 Minimum term. Miranda commits to a two (2) year option
  on the property made up of the initial payment and the first year anniversary
  payments.

 1.3        Grant of Rights.

 During the term of this Agreement, Lessor grants to Lessee
  the following exclusive rights:

 (a)      the right of entry;

 (b)      by whatever method
  is now known or subsequently developed, to survey, explore, prospect, sample,
  drill, develop, mine (including without limitation by surface, open pit, underground,
  solution or any other method whatsoever), cross-mine, stockpile, remove, transport,
  leach, concentrate, mill, smelt, beneficiate, process, treat, ship, market and
  sell all minerals, whether extracted or removed from the Property or other properties;

 (c)      to construct, use,
  maintain, repair, replace and relocate buildings, roads, pipelines, ore bins,
  shafts, declines, inclines, tunnels, drifts, adits, open pits, openings, haulage
  ways, mine workings, leach pads, mineral treatment facilities, tailings ponds,
  waste dumps, ore stockpiles, reservoirs, power and communication lines and any
  other structures, facilities or improvements of any kind or description whatsoever;

 (d)      to use the Property
  for the storage or permanent disposal of minerals, overburden, waste, tailings,
  water or other by-products of materials produced from the Property or from other
  properties;

 (e)      to use all easements,
  rights-of-way and means of access for ingress and egress to, from, across and
  through the Property;

 (f)      to take, develop,
  or use water, whether surface, underground, or artesian, by any lawful taking
  or development, without restriction as to the place or places of Lessee’s
  use of the waters;

 (g)      to extract, process,
  test, remove and dispose of any minerals and mineral substances for testing
  purposes (including, without limitation, for bulk samples) without payment of
  any Production Royalty or other additional consideration whatsoever to Lessor,
  provided that Lessee shall pay Production Royalty on any such minerals removed
  from the Property for testing purposes for which it receives actual sales revenues;

 (h)      to use the Property
  for all of the purposes stated in this Section 1.3 in connection with or in
  furtherance of Lessee’s activities on other properties; and

 (i)      to exercise all other
  rights that are incidental to or customarily associated with any or all of the
  rights granted expressly or implicitly to Lessee in this Agreement.

 II.        Payments to
  Lessor

 2.1        Advance Minimum
  Royalties.

 Advance royalties as used herein means the amount required
  to be paid by Lessee to Lessor, as set forth below, to provide for a specific
  minimum payment in such periods. During the term of this Agreement, Lessee shall
  pay to Lessor advance minimum royalties (“Advance Royalties”) as
  follows:

	 Upon exercise of this Lease: (already paid) 
    	 $	 6,250 
	 On or before the first anniversary of the Effective
      Date  	 $	 6,250 
	 On or before the second anniversary of the Effective
      Date  	 $	 6,250 
	 On or before the third anniversary of the Effective
      Date  	 $	 10,000 
	 On or before the fourth anniversary of the Effective
      Date  	 $	 10,000 
	 On or before the fifth anniversary of the Effective
      Date  	 $	 12,500 
	 On or before the sixth anniversary of the Effective
      Date  	 $	 15,000 
	 On or before the seventh anniversary of the Effective
      Date  	 $	 30,000 
	 On or before the eighth anniversary of the Effective
      Date  	 $	 30,000 
	 On or before the ninth anniversary of the Effective
      Date  	 $	 40,000 
	 On or before the tenth anniversary of the Effective
      Date  	 $	 40,000 
	 On or before each subsequent anniversary of the
      Effective Date  	 $	 50,000*

 *Beginning on the eleventh anniversary of the Agreement, the
  Advance Royalty of $50,000 shall be adjusted for inflation increases according
  to the United States Department of Labor Consumer Price Index. The beginning
  index shall be the index published for April 2015. However, in no case will
  the Advance Royalty drop below the Advance Royalty base amount of $50,000.

                 Advance
  Royalties shall be paid on or before the date due. Advance Royalties paid hereunder
  shall be credited against and fully recoupable from any and all Production Royalty
  that may accrue under Section 2.2, regardless of whether such Production Royalty
  accrues or is made in the same or any subsequent year to the year of payment
  of the Advance Royalties.

 2.2        Production
  Royalty.

 (a)      Percentage and
  Calculation. Subject to applicable credits and adjustments, Lessee, in accordance
  with its usual practice, shall pay to Lessor a production royalty (the “Production
  Royalty”) equal to the applicable percentage of Net Value as defined,
  calculated and paid as set forth in Exhibit B, attached hereto and by this reference
  made a part hereof. Said percentages shall be as follows:

 

	 	 Gold Price  	 Royalty Percentage 
	 	 $275 or less per ounce  	 2.5%
	 	  $275.01 to $ 375 
      per ounce  	 3.0% 
	 	  $375.01 to $ 475  per ounce 
    	 4.0% 
	 	  $475.01 or greater  	 5.0% 

 (b)      Option to Reduce
  Production Royalty. At any time during the term of this Lease and as to
  all Production Royalty payments not yet paid, Lessee shall have the right to
  reduce the Production Royalty by purchasing a portion of the Lessors Production
  Royalty such that the Lessor retains a minimum 2% Production Royalty. The purchase
  price of the Production Royalty shall be $1,000,000 US for each 1% Production
  Royalty, $500,000 for each 0.5% Production Royalty, and $250,000 for
  each 0.25% Production Royalty. Such a Production Royalty buy down may take place
  all at one time or piecemeal.

                 The
  right to purchase the said Production Royalty interest shall be exercised by
  Lessee providing the Lessor with notice of the purchase accompanied by payment
  in full for the amount of the Production Royalty interest being purchased.

                 If
  only a portion of the Production Royalty is purchased, then in the event of
  changes in the gold price the Lessor shall retain the remaining unpurchased
  Production Royalty percentage points on the sliding scale Production Royalty,
  as outlined in Section 2.2(a) herein.

Example: Example: Gold is selling at $370.00 an ounce. Lessee purchases 1.0% of the Production Royalty for 1 million dollars reducing the Production Royalty from 3.0% to 2.0% . Later Gold rises to $500 an ounce and the effective
Production Royalty becomes 4.0% . Gold then falls to $250.00 an ounce. The effective Production Royalty would be 2.0% not 1.5% .

 (c)      Disputes. Lessor shall be
  deemed to have waived any right it may have had to dispute any payment of Production
  Royalty unless Lessor notifies Lessee in writing of such dispute within six
  (6) months after the date of Lessee’s payment, providing reasonable detail
  as to the nature of the dispute.

 III.        OPERATIONS

 3.1        No Implied
  Covenants.

 Lessee does not make, and the Advance Royalties and other
  obligations of Lessee under this Agreement exclude and negate, any express or
  implied covenant or duty of Lessee to conduct any activity upon or for the benefit
  of the Property, including without limitation any activities related to the
  exploration, development or mining of the Property. Whether or not any such
  exploration, development, mining or other activities shall at any time (including,
  without limitation, during the primary term or any extended term of this Agreement)
  be

 conducted and the location, manner, method, extent, rate and
  timing of such activities (if any) shall be determined within the sole and absolute
  discretion of Lessee.

 3.2        Compliance
  with Law: Reclamation.

 In connection with its activities upon the Property, Lessee
  shall endeavor in good faith to comply with applicable provisions of Federal,
  State and local laws and regulations. Upon expiration or termination of this
  Agreement, Lessee shall reclaim all portions of the Property disturbed by its
  operations (i.e., to the extent and only to the extent of Lessee’s disturbance)
  in accordance with all applicable governmental laws, regulations and orders.
  Lessee shall have the right, without payment of any additional consideration
  to Lessor, to enter upon the Property subsequent to termination of this Agreement
  for purposes of performing such reclamation work.

 3.3        Permits
  and Approvals.

 Lessor understands that Lessee may make efforts to obtain permits,
  licenses, rights, approvals or authorizations from governmental or private persons
  or entities in connection with the exercise by Lessee of its rights under this
  Agreement. Upon request by Lessee, Lessor shall assist and cooperate fully with
  Lessee in any such endeavor, including, without limitation, the execution of
  pertinent documents and the making of verbal endorsements for Lessee’s
  related activities.

 3.4        Liens.

 Lessee shall keep the title to the Property free and clear
  of all mechanic’s and supplier’s liens resulting from its operations
  under this Agreement. Lessee may refuse, however, to pay any claims asserted
  against it which Lessee disputes in good faith. Lessee may contest any suit
  commenced to enforce such a claim, but under no circumstances shall Lessee allow
  the Property or any portion thereof to be sold as a result of foreclosure of
  such a lien.

 3.5        Indemnity.

 Each Party covenants and agrees to indemnify the other from
  and against any and all liability, claims, damages (including attorneys’
  fees) and causes of action for injury to or death of persons, and damage to
  or loss or destruction of property and environmental liabilities resulting from
  the indemnifying Party’ s use or occupancy of the Property or its operations
  hereunder.

 3.6        Commingling.

 Lessee shall have the right to commingle minerals produced
  from the Property (“Subject Ore”) with minerals produced from other
  tracts (“Other Ore”) for any purposes whatsoever,

 including, without limitation, processing or conversion to
  another product. In the event that Lessee commingles Subject Ore with Other
  Ore pursuant to this Section 3.6, Lessee shall perform suffcient sampling, weighing
  and assaying, in accordance with standards and practices generally accepted
  or employed within the industry, to determine the grades and quantities of minerals
  removed and sold from the Property. Without limiting the foregoing, in the event
  that Lessee commingles Subject Ore with Other Ore then, for purposes of determining
  Production Royalty payable to Lessor, the percentages of valuable minerals ultimately
  recovered from the commingled ore (i.e., from the commingled Subject Ore and
  Other Ore as a whole) shall conclusively be deemed applicable to the Subject
  Ore included therein. Lessor has the right, at its own expense, to take independent
  samples of commingled ores, upon reasonable advance notice to Lessee and in
  a manner that will not interrupt Lessee’s operations.

 3.7        Taxes,
  Cooperation and Maintenance Payments.

 (a)      Taxes. Lessor
  shall promptly pay when due all ad valorem and real property taxes and assessments
  levied upon, assessed against or relating to the Property, provided, however,
  that Lessee shall reimburse Lessor for any increases in or advance payments
  of such real property taxes or assessments that are attributable to any enhancement
  in the value of the Property resulting from Lessee’s activities under
  this Agreement, including, without limitation, deferred agricultural property
  taxes. Each of Lessee and Lessor shall be responsible for all taxes and assessments
  levied or assessed upon or against their respective personal property located
  on or about the Property. Each of Lessee and Lessor shall be responsible for
  payment of income taxes on their own respective incomes. If Lessor fails to
  timely pay such taxes, Lessee shall have the right, but not the duty, to pay
  such taxes on Lessor’s behalf and deduct such amounts from any amounts
  due Lessor hereunder.

 (b)      Cooperation. Lessor
  shall promptly furnish to Lessee all bills, demands, notices, assessments or
  statements received by Lessor which relate to any tax, assessment or fee for
  which Lessee is responsible, in whole or in part, pursuant to this Section 3.7
  Each Party shall provide the other Party with copies of all checks and other
  documentation evidencing the timely payment of all taxes, assessments and fees
  for which it is responsible pursuant to Section 3.7(a) .

 (c)      Maintenance Payments.
  Lessee shall pay those federal claim maintenance fees due on the Property
  by September 1, 2004 and any associated county recordation fees. For each year
  this Agreement remains in effect past June 1 of the then current year, Lessee
  shall timely and properly pay federal maintenance fees and county recordation
  fees pertaining to the Property leased hereunder to Lessee.

 IV.        Title

 4.1        Provision
  of Information.

 Upon request by Lessee, Lessor shall furnish to Lessee copies
  of all information in its possession or under its control relating to title
  to or description of the Property, including without limitation copies of all
  abstracts, certificates of title, title insurance policies, commitments for
  title insurance, title reports, memorandum or opinions of counsel, prior deeds,
  contracts, maps, surveys and documents filed with any local, state or federal
  governmental agency. Lessee shall promptly reimburse Lessor for the costs of
  such copies. Upon execution of this Agreement, Lessor shall provide to Lessee
  any and all information in its possession or under its control regarding any
  existing or past industrial, milling, manufacturing, waste storage, exploration,
  development, mining, processing or beneficiating use of the Property. Pursuant
  to this Section 4.1, Lessor shall only be obligated to provide to Lessee information
  that is in its possession or under its control and Lessor shall not be obligated
  to obtain or provide any other information or documents.

 4.2        Representations.

 Lessor represents to Lessee that to the best of Lessor’s
  knowledge and belief, as of the Effective Date and as of the date of execution
  of this Agreement that:

 (a)      Subject to the paramount
  title of the United States, Lessor is the sole legal and equitable owner of
  a one hundred percent (100%) undivided ownership interest in those unpatented
  lode mining claims described as Property herein, without limitation or restriction
  whatsoever;

 (b)      The Property is free
  and clear of all leases, liens, encumbrances, adverse claims, burdens on production
  and royalty interests;

 (c)      Any and all taxes
  and assessments that have been levied or assessed against or upon the Property
  that are due and owing have been paid;

 (d)      Lessor (and the individual
  who is executing this Agreement on Lessors behalf) has the full right, power
  and authority to execute and enter into this Agreement and such execution and
  performance shall not violate any contract or other obligation of Lessor;

 (e)      Lessee shall have
  the quiet and peaceful possession and enjoyment of the Property, and, upon request
  by Lessee, Lessor shall defend title to the Property, and Lessee’s quiet
  and peaceful possession and enjoyment thereof against any and all persons or
  entities who may claim any right, title or interest in or to the Property or
  any portion thereof;

 (f)      There is and has
  been no violation of any applicable federal, state or local law or regulation,
  including, without limitation, those concerning zoning, land use or environmental
  protection, with respect to the Property or activities relating thereto;

 (g)      No actions, claims
  or proceedings have been brought, asserted or threatened concerning the ownership
  or right to possession of the Property or any portion thereof or otherwise concerning
  the Property or activities relating thereto; and

 (h)      All unpatented mining
  claims included in the Property have been properly staked according to industry
  standards and maintained and are validly existing in accordance with applicable
  law.

 4.3        Indemnity.

 In the event that any of Lessor’s representations set
  forth in Section 4.2 is less than represented, Lessor shall indemnify and hold
  Lessee harmless from and against any and all damage, liability, obligation,
  claim, demand, judgment, action, cost, loss and expense, including, without
  limitation, reasonable attorneys’ fees arising directly or indirectly
  as a result of said misrepresentation.

 4.4        Title
  Curative Measures.

 (a)      Title Defects.
  If title to any part of the Property is defective or less than as represented
  in Section 4.2, Lessee shall have the right, but not the obligation, to undertake
  to cure any such defects or to defend or to initiate litigation to perfect,
  defend or cure title to the Property, but only after Lessor has been offered
  the opportunity to take any necessary curative measures.

 (b)      Crediting of Costs.
  Lessee shall have the right to credit against any and all payments to Lessor
  under this Agreement (“Payments”), including without limitation
  Advance Royalties, Production Royalty and all costs and expenses incurred by
  Lessee at Lessor’s request in connection with any action to cure, defend
  or perfect title pursuant to Section 4.4(a) . Such costs and expenses may include,
  without limitation, those relating to title research, court costs, surveying
  and attorneys’ fees.

 (c)      Redemption. Lessee,
  at its option, shall have the right to pay off, discharge or redeem, in whole
  or in part, any or all mortgages, liens, encumbrances or unpaid taxes on, against
  or affecting the Property. If Lessee pays any such mortgage, lien, encumbrance
  or unpaid taxes created or caused by Lessor, Lessee shall be subrogated to the
  rights of the holder thereof and shall have the right to retain and repay itself
  from any or all Payments to Lessor hereunder.

 (d)      Liability. Lessee
  at any time may withdraw from or discontinue any action or activity undertaken
  or initiated by it to cure, defend or perfect title to the Property pursuant
  to Section 4.4(a) . Lessee shall not be liable to Lessor in any way if Lessee
  is unsuccessful in, withdraws from or discontinues any such action or activity.

 4.5        Additional
  and After-Acquired Title.

 If Lessor now owns or subsequently acquires any further right,
  title or interest in or to the Property, Lessor shall promptly provide Lessee
  with written notice thereof and such right, title and interest shall, without
  payment of additional consideration, be part of the Property subject to all
  of the terms and conditions of this Agreement.

 4.6        Lesser
  Title.

 If Lessor owns less than the entire and undivided estate in
  those lands described as the Property (including, without limitation, the minerals
  therein, thereon and thereunder), as warranted in Section 4.2(a), then Lessee
  shall have the right to reduce all Payments to Lessor, so that such Payments
  are made to Lessor only in the proportion that Lessor’s actual interests
  bears to the entire undivided interest. Lessee shall be entitled to offset all
  overpayments or monies erroneously paid to Lessor against any and all subsequent
  Payments to Lessor.

 4.7        Third
  Party Claims.

 In the event that any person or entity (other than Lessor)
  makes a bona fide claim or asserts or appears to hold any right, title or interest
  whatsoever in or to the Property (including, without limitation, the minerals
  therein, thereon or thereunder) production therefrom or this Agreement, then
  the following shall apply:

 (i)      Lessee may deposit
  in a special escrow account any Payments otherwise due Lessor;

 (ii)     the sum deposited shall
  remain in the special escrow account until the claim or controversy is resolved
  or until there has been a final determination by a court or administrative body
  of competent jurisdiction and all appeals have been exhausted or periods for
  appeal have expired; and

 (iii)     Lessee shall have the
  right to deduct from any Payments to Lessor any amounts that Lessee is required
  to pay to such third parties or that Lessee reasonably elects to pay to such
  third parties in satisfaction of their claims.

 V.        Lessor’s
  Use, Inspections, Records and Confidentiality

 5.1        Lessor’s
  Use and Inspections.

 Subject to compliance with applicable federal, state and local
  health and safety laws and regulations, and requirements of Lessee’s health
  and safety program, Lessor shall have the right, upon not less than forty-eight
  (48) hours prior written notice to Lessee, at a mutually convenient time and
  during normal business hours, and at the sole risk of Lessor, to inspect the
  facilities, operations and mine workings of Lessee upon the Property. Lessee
  shall have the right to accompany Lessor upon any such inspection. Lessor agrees
  to assume all liability for, and to indemnify, protect and hold harmless Lessee
  from and against any and all damage, loss, liability, obligation, claim, demand,
  cost or expense (including attorneys’ fees) which it incurs or to which
  it becomes subject as a result of or arising out of any such inspection or the
  presence or actions of Lessor (or its agents or invitees) upon the Property,
  including, without limitation, those relating to death, personal injury or property
  damage.

 5.2        Books
  and Records.

 Lessee shall keep accurate records of all minerals extracted
  and sold from the Property by Lessee, and of all calculations relative to Production
  Royalty payments hereunder for not less than two (2) calendar years. Such records
  may be inspected by Lessor or duly authorized representatives of Lessor once
  each calendar year at a mutually convenient time, during normal business hours,
  upon providing to Lessee not less than five (5) days prior written notice. Under
  no circumstances shall Lessee be obligated to provide access to Lessor to any
  confidential, interpretive or proprietary data, information or techniques. The
  indemnification and hold harmless provisions set forth in the last sentence
  of each of Section 5.1 and Section 5.4 shall also apply to any and all inspections
  of records pursuant to this Section 5.2.

 5.3        Confidentiality.

 Lessor agrees that, during the term of this Agreement, Lessor
  shall treat all information related to or acquired under this Agreement, including,
  without limitation, any interpretive, proprietary or financial information,
  as confidential and shall not give, disclose or make available any such information
  to any third party or to the public without the prior written consent of Lessee,
  except if such disclosure is required by law or legal process, in which case
  Lessor shall make its best efforts to notify Lessee so that it may pursue a protective
  order. Lessor shall not make, disclose or issue any press release, statement
  or other disclosure, of any type whatsoever, pertaining to the Property, this
  Agreement or Lessee’s operations hereunder, without the express prior
  written consent of Lessee as to both the form and content thereof, such consent
  not to be unreasonably withheld.

 5.4        Provision
  of Information.

 No later than thirty (30) days after termination, expiration
  or surrender of this Agreement, Lessee shall provide to Lessor copies of all
  information and data in its possession or under its control generated by and
  pertaining directly to Lessee’s operations upon the Property pursuant
  to this Agreement, provided however, that Lessee shall be under no obligation
  whatsoever to provide Lessor with any proprietary, interpretive or financial
  information whatsoever. Lessee makes no representations or warranties whatsoever
  as to the truth, accuracy or completeness of any information that may be provided
  to Lessor pursuant to this Agreement, provided such information is given in
  good faith. Lessor shall rely upon such information at its sole risk and shall
  indemnify, protect and hold harmless Lessee from and against any and all damage,
  loss, liability, obligation, claim, demand, cost or expense (including attorneys’
  fees) which it incurs or to which it becomes subject as a result of or arising
  out of any reliance upon such information by Lessor or by any person or entity
  obtaining such information directly or indirectly by or through Lessor.

 VI.        Termination

 6.1        By
  Lessor.

 At the election of Lessor, the failure of Lessee to perform
  any material obligation according to the terms or provisions of this Agreement,
  which substantially affect the rights of the Lessor under this Agreement, shall
  constitute an event of default. Upon an event of default, Lessor shall give
  to Lessee written notice of default, specifying in reasonable detail the particular
  default or defaults relied on by Lessor. Lessee shall have thirty (30) days
  after receipt of Lessor’s notice in which to contest, cure, or commence
  to cure (and diligently thereafter proceed to cure) the alleged default or defaults.
  If Lessee contests that default occurred, it shall so advise Lessor in writing
  within thirty (30) days after receipt of Lessor’s notice. If, within fifteen
  (15) days after Lessor’s receipt of Lessee’s notice the Parties
  have not resolved the dispute by mutual agreement, the issue of default may
  be submitted to a court of competent jurisdiction, and Lessee shall not be deemed
  to be in default until the matter shall have been determined finally by the
  court and all appeals have been waived or exhausted and all periods for appeal
  have expired. If the judicial process results in a final finding of default,
  Lessee shall have thirty (30) days thereafter in which to cure or commence to
  cure (and diligently thereafter proceed to cure) the default. Upon Lessee’s
  failure to cure or commence to cure the default within the time periods allowed
  above, Lessor may declare, by written notice to Lessee, a termination of this
  Agreement. Lessor’s sole remedy shall be the recovery of actual compensatory
  damages, including attorneys fees.

 6.2        By
  Lessee.

 Lessee shall have the right, at any time and from time to
  time, to surrender and terminate this Agreement by providing to Lessor written
  notice of such surrender. The termination

 shall take effect upon the date notice is given. Upon such
  termination, Lessee’s right, title, interest and obligations with respect
  to the Property shall terminate, except as provided in this Agreement to the
  contrary. All Payments which have accrued as of the date of termination shall
  be payable to Lessor by Lessee. Partial termination of select claims is not
  allowed without Lessors written consent.

 6.3        Removal
  of Property.

 Lessee shall have the right, but not the obligation, for a
  period of one (1) year after expiration, surrender, or termination of this Agreement,
  to enter upon and remove from the Property any or all machinery, equipment,
  fixtures, buildings, improvements, concentrates, ore, tailings, residue and
  personal property of every kind and description erected or placed upon or extracted
  from the Property by Lessee. Any such property not removed by Lessee from the
  Property within the period allowed for removal shall become the exclusive property
  of Lessor and Lessee shall have no further right, title, obligation, or interest
  therein.

 VII.        Force
  Majeure

 7.1        Force
  Majeure.

 The time for the exercise of rights or the performance of
  obligations hereunder, including, without limitation, the removal of property
  pursuant to Section 6.3, and the term of the Lease included herein, shall be
  extended for a period equal to the period or periods of Force Majeure. Lessee
  shall use reasonable diligence to remove Force Majeure. The term “Force
  Majeure” refers to any cause of any kind or nature whatsoever beyond Lessee’s
  reasonable control that prevents, inhibits or delays Lessee’s performance
  hereunder, including without limitation the following:

 (a)      law, ordinance, governmental
  regulations, restraint or court orders;

 (b)      action or inaction
  of civil or military authorities;

 (c)      inability to obtain
  or delay in obtaining any license, permit or other authorization that may be
  necessary to any of Lessee’s activities hereunder;

 (d)      unusually severe
  weather;

 (e)      mining casualty,
  unavoidable mill shutdown, damage to or destruction of mine, plant or facility;

 (f)      fire, explosion,
  flood, storm or other acts of God;

 (g)       insurrection,
  war, riot, labor disputes;

 (h)       inability
  after diligent effort to obtain workers, fuel or materials; or delay in transportation.

 VIII.        Assignment

 8.1        Assignment.

 Upon providing written notice to the other Party in accordance
  with Section 9.2, either Party may assign its respective rights and obligations
  under this Agreement. No such assignment shall in any way enlarge or diminish
  the rights or obligations of Lessee or Lessor hereunder and the assigning Party
  shall remain liable for performance of this Agreement in the event that the
  assignee defaults in its performance hereunder following a written demand and
  reasonable time to cure such default. A fully-executed Memorandum of Assignment
  in recordable form shall be provided to the non-assigning Party by the assigning
  Party.

 IX.        Payments
  and Notices

 9.1        Payments.

 All payments provided for in this Agreement may be made by
  mailing or delivering company checks of the Lessee to Lessor at the address
  set forth in Section 9.2. Notwithstanding any provision of this Agreement to
  the contrary or any assignment pursuant to Section 8.1, under no circumstances
  shall Lessee be required to make any payment hereunder, except by mailing or
  delivering one check to a single address. Upon making such payment, Lessee shall
  be relieved of any and all responsibility for the division or distribution of
  the amount paid. Payments shall be deemed made upon delivery (in cases of personal
  delivery of checks) or upon mailing (in cases of mailing of checks by U.S. mail).

 9.2        Notices.

 Any notice or other instrument required or desired to be given
  under this Agreement shall be effective only if in writing and served personally
  or by certified or registered mail (postage prepaid, return receipt requested)
  on the Parties at the following addresses:

	 	 Lessor:  	 Nevada North Resources (U.S.A.) Inc.  
	 	  	 501 South 1St Avenue – Suite N  
	 	  	 Arcadia, California 91006-3888  
	 	  	 Attn: Larie Richardson  
	 	  	 Telephone: 626-821-9630  
	 	  	 Facsimile: 626-821-9635  

 

	 	 Lessee:  	 Miranda U.S.A., Inc.  
	 	  	 1140 Homer Street  
	 	  	Suite 306 
	 	  	 Vancouver, BC V6B 2X6  
	 	  	 Attn: Dennis Higgs  
	 	  	 Telephone: 604-689-1659  
	 	  	 Facsimile: 604-689-1722  
	 	  	 
	 	 With copy to:  	 Miranda U.S.A., Inc.  
	 	  	 5900 Philoree Lane  
	 	  	 Reno, Nevada 89511  
	 	  	 Attn: Ken Cunningham  
	 	  	 Telephone: 775-849-2347  
	 	  	 Facsimile: 775-849-2336  

 Notices shall be deemed given upon delivery (in cases of personal
  service) or mailing (in cases of notice by U.S. mail) as provided in the preceding
  sentence. Upon giving notice to Lessor at the address shown above, Lessee shall
  be deemed to have given notice to all of the individuals and/or entities comprising
  Lessor, and Lessee shall be relieved of any and all responsibility for further
  distribution of the notice. Either Party may change its address by giving written
  notice of the change to the other Party in accordance with the provisions of
  this Section 9.2. Any notice from Lessor hereunder shall be effective only if
  executed by each of the individuals and/or entities comprising Lessor.

 X.        Miscellaneous

 10.1        Severability.

 Whenever possible, each provision of this Agreement shall
  be interpreted in such a manner as to be effective and valid under applicable
  law, and if any provision of this Agreement shall be or becomes prohibited or
  invalid in whole or in part for any reason whatsoever, that provision shall
  be ineffective only to the extent of such prohibition or invalidity without invalidating
  the remaining portion of that provision or the remaining provisions of this
  Agreement.

 10.2        Binding
  Effect; Construction and Enforcement.

 Subject to the provisions of Section 8.1, all covenants, conditions
  and terms of this Agreement shall be deemed to run with the land and shall be
  binding upon and inure to the benefit of the Parties and their respective heirs,
  successors, personal representatives and assigns. The headings in this Agreement
  are for convenience only; they form no part of this Agreement and shall not
  affect its interpretation.

 10.3        Sole
  Agreement.

 This Agreement sets forth the complete, entire and final agreement
  between the Parties with respect to the subject matter hereof and supersedes
  all previous agreements or understandings, whether written or otherwise. No
  modification or alteration of this Agreement shall be effective unless in writing
  and executed by the Parties. No waiver of any right hereunder shall be effective
  unless in writing and executed by the Party to be bound thereby.

 10.4        Legal
  Advice.

 Lessor expressly acknowledges that it has sought (or has had
  the opportunity to seek) the advise of Lessor’s own legal counsel to assist
  Lessor in negotiating and reviewing this Agreement. Lessor expressly acknowledges
  that Lessor is not relying on any oral or written statement (not expressly set
  forth in this Agreement) made by Lessee, its employees or agents regarding any
  matters pertaining to this Agreement.

 10.5        Further
  Assurances.

 Upon request by Lessee, and without cost to Lessee, Lessor
  agrees to execute and/or furnish Lessee with such additional formal assurances
  or other written documents, in proper and recordable form, as may be reasonably
  necessary to carry out the intent, purposes and terms of this Agreement.

 10.6        Counterparts.

 This Agreement may be executed in counterparts, all of which
  taken together shall constitute a single and complete contract.

 10.7        Rights
  Not Suspended.

 No dispute between the Parties shall result in a suspension
  of this Agreement or the rights of the Parties hereunder.

 10.8        Governing
  Law.

 This Agreement and any disputes arising hereunder shall be
  governed by and construed in accordance with the laws of the State of Nevada.

 10.9        Joint
  and Several Liability.

 In the event that either Party is now or in the future comprised
  of more than one person or entity, then all the liabilities, obligations, duties,
  covenants, representations and warranties of such Party shall be the joint and
  several undertakings of each of such persons and entities.

 10.10       Set Off.

 Lessee shall have the right to set off and deduct from any
  or all Payments to Lessor hereunder, any and all amounts owed to Lessee by Lessor.

 SIGNATURE PAGE 

  MINING LEASE 

  BY AND BETWEEN

  NEVADA NORTH RESOURCES (U.S.A.), INC. 

  AND

  MIRANDA U.S.A., Inc.

	 NEVADA NORTH RESOURCES (U.S.A.), INC.  	 MIRANDA U.S.A., Inc.  
	 	 
	 By:  ________________________________________________
    	 By:  ________________________________________________
    
	 	 
	 Title:  _______________________________________________
    	 Title:  _______________________________________________
    
	 	 
	 Tax ID No.  ___________________________________________
    	  

 

	 STATE OF  	 )  	  
	  	 )  	 §  
	 COUNTY OF  	 )  	  

              On
  ____________________________________________, before me, ___________________________________
  personally appeared ____________________________________________________________________________________,
  proved to me on the basis of satisfactory evidence to be the person whose name
  is subscribed to the within instrument and acknowledged that he executed the
  same in his authorized capacity, and that by his signature on the instrument
  the entity on behalf of which he acted, executed the instrument.

  WITNESS my hand and official seal.

	 	 
	                Notary
      Public  	 [Seal]  

	 STATE OF  	 )  	  
	  	 )  	 §  
	 COUNTY OF  	 )  	  

             On
  ____________________________________________, before me, ___________________________________
  personally appeared ____________________________________________________________________________________,
  proved to me on the basis of satisfactory evidence to be the person whose name
  is subscribed to the within instrument and acknowledged that he executed the
  same in his authorized capacity, and that by his signature on the instrument
  the entity on behalf of which he acted, executed the instrument.

  WITNESS my hand and official seal.

	 	 
	                Notary
      Public  	 [Seal]  

     EXHIBIT A TO THAT MINING LEASE

BY AND BETWEEN

NEVADA NORTH RESOURCES (U.S.A.), INC. AND

MIRANDA U.S.A. Inc.

                The
  following unpatented lode mining claims:

	 Claim Name  	 BLM-NMC  	 Loc. Date  	 County  	 Book  	 Page  
	  	 	 	 	 	 
	 CONO # 9	 831431  	 18-Jun-02  	 Eureka  	 349  	 336  
	 CONO # 10	 831432  	 18-Jun-02  	 Eureka  	 349  	 337  
	 CONO # 10	 831433  	 18-Jun-02  	 Eureka  	 349  	 338  
	 CONO # 12	 831434  	 18-Jun-02  	 Eureka  	 349  	 339  
	 CONO # 13	 831435  	 18-Jun-02  	 Eureka  	 349  	 340  
	 CONO # 14	 831436  	 18-Jun-02  	 Eureka  	 349  	 341  
	 CONO # 15	 831437  	 18-Jun-02  	 Eureka  	 349  	 342  
	 CONO # 16	 831438  	 18-Jun-02  	 Eureka  	 349  	 343  
	 CONO # 17	 831439  	 18-Jun-02  	 Eureka  	 349  	 344  
	 CONO # 18	 831440  	 18-Jun-02  	 Eureka  	 349  	 345  
	 CONO # 19	 831441  	 18-Jun-02  	 Eureka  	 349  	 346  
	 CONO # 20	 831442  	 18-Jun-02  	 Eureka  	 349  	 347  
	 CONO # 21	 831443  	 18-Jun-02  	 Eureka  	 349  	 348  
	 CONO # 22	 831444  	 18-Jun-02  	 Eureka  	 349  	 349  
	 CONO # 23	 831445  	 18-Jun-02  	 Eureka  	 349  	 350  
	 CONO # 24	 831446  	 18-Jun-02  	 Eureka  	 349  	 351  
	 CONO # 25	 831447  	 18-Jun-02  	 Eureka  	 349  	 352  
	 CONO # 26	 831448  	 18-Jun-02  	 Eureka  	 349  	 353  
	 CONO # 27	 831449  	 18-Jun-02  	 Eureka  	 349  	 354  
	 CONO # 28	 831450  	 18-Jun-02  	 Eureka  	 349  	 355  
	 CONO # 29	 831451  	 18-Jun-02  	 Eureka  	 349  	 356  
	 CONO # 44	 831452  	 18-Jun-02  	 Eureka  	 349  	 357  
	 CONO # 45	 831453  	 18-Jun-02  	 Eureka  	 349  	 358  
	 CONO # 46	 831454  	 18-Jun-02  	 Eureka  	 349  	 359  
	 CONO # 47	 831455  	 18-Jun-02  	 Eureka  	 349  	 360  
	 CONO # 48	 831456  	 18-Jun-02  	 Eureka  	 349  	 361  
	 CONO # 49	 831457  	 18-Jun-02  	 Eureka  	 349  	 362  
	 CONO # 50	 831458  	 18-Jun-02  	 Eureka  	 349  	 363  
	 CONO # 51	 831459  	 18-Jun-02  	 Eureka  	 349  	 364  
	 CONO # 52	 831460  	 18-Jun-02  	 Eureka  	 349  	 365  
	 CONO # 53	 831461  	 18-Jun-02  	 Eureka  	 349  	 366  

 

	 CONO # 54	 831462  	 18-Jun-02  	 Eureka  	 349  	 367  
	 CONO # 55	 831463  	 18-Jun-02  	 Eureka  	 349  	 368  
	 CONO # 56	 831464  	 18-Jun-02  	 Eureka  	 349  	 369  
	 CONO # 57	 831465  	 18-Jun-02  	 Eureka  	 349  	 370  
	 CONO # 86	 831466  	 18-Jun-02  	 Eureka  	 349  	 371  
	 CONO # 87	 831467  	 18-Jun-02  	 Eureka  	 349  	 372  
	 CONO # 88	 831468  	 18-Jun-02  	 Eureka  	 349  	 373  
	 CONO # 89	 831469  	 18-Jun-02  	 Eureka  	 349  	 374  
	 CONO # 90	 831470  	 18-Jun-02  	 Eureka  	 349  	 375  
	 CONO # 91	 831471  	 18-Jun-02  	 Eureka  	 349  	 376  
	 CONO # 92	 831472  	 18-Jun-02  	 Eureka  	 349  	 377  
	 CONO # 93	 831473  	 18-Jun-02  	 Eureka  	 349  	 378  
	 CONO # 94	 831474  	 18-Jun-02  	 Eureka  	 349  	 379  
	 CONO # 95	 831475  	 18-Jun-02  	 Eureka  	 349  	 380  
	 CONO # 96	 831476  	 18-Jun-02  	 Eureka  	 349  	 381  
	 CONO # 97	 831477  	 18-Jun-02  	 Eureka  	 349  	 382  
	 CONO # 98	 831478  	 18-Jun-02  	 Eureka  	 349  	 383  
	 CONO # 99	 831479  	 18-Jun-02  	 Eureka  	 349  	 384  
	 CONO # 116	 831480  	 18-Jun-02  	 Eureka  	 349  	 385  
	 CONO # 117	 831481  	 18-Jun-02  	 Eureka  	 349  	 386  
	 CONO # 118	 831482  	 18-Jun-02  	 Eureka  	 349  	 387  
	 CONO # 119	 831483  	 18-Jun-02  	 Eureka  	 349  	 388  
	 CONO # 120	 831484  	 18-Jun-02  	 Eureka  	 349  	 389  
	 CONO # 121	 831485  	 18-Jun-02  	 Eureka  	 349  	 390  
	 CONO # 122	 831486  	 18-Jun-02  	 Eureka  	 349  	 391  
	 CONO # 123	 831487  	 18-Jun-02  	 Eureka  	 349  	 392  
	 CONO # 124	 831488  	 18-Jun-02  	 Eureka  	 349  	 393  
	 CONO # 125	 831489  	 18-Jun-02  	 Eureka  	 349  	 394  
	 CONO # 126	 831490  	 18-Jun-02  	 Eureka  	 349  	 395  
	 CONO # 127	 831491  	 18-Jun-02  	 Eureka  	 349  	 396  
	 CONO # 128	 831492  	 18-Jun-02  	 Eureka  	 349  	 397  
	 CONO # 129	 831493  	 18-Jun-02  	 Eureka  	 349  	 398  
	 CONO # 130	 831494  	 18-Jun-02  	 Eureka  	 349  	 399  
	 CONO # 131	 831495  	 18-Jun-02  	 Eureka  	 349  	 400  
	 CONO # 132	 831496  	 18-Jun-02  	 Eureka  	 349  	 401  
	 CONO # 133	 831497  	 18-Jun-02  	 Eureka  	 349  	 402  
	 CONO # 134	 831498  	 18-Jun-02  	 Eureka  	 349  	 403  
	 CONO # 135	 831499  	 18-Jun-02  	 Eureka  	 349  	 404  
	 CONO # 136	 831500  	 18-Jun-02  	 Eureka  	 349  	 405  
	 CONO # 137	 831501  	 18-Jun-02  	 Eureka  	 349  	 406  
	 CONO # 138	 831502  	 18-Jun-02  	 Eureka  	 349  	 407  
	 CONO # 139	 831503  	 18-Jun-02  	 Eureka  	 349  	 408  

      EXHIBIT B 

  TO THAT MINING LEASE

  BY AND BETWEEN

  NEVADA NORTH RESOURCES (U.S.A.), INC. 

  AND

  MIRANDA U.S.A., Inc.

PRODUCTION ROYALTY

 1        Production
  Royalty.

 The Production Royalty provided for in Section 2.2 of the
  Agreement and payable to Lessor shall be based upon: (a) the value of dor ́e
  produced from ores and minerals mined from the Property, determined at the Property
  or at such other facility producing such dor ́e, sold or deemed sold, determined
  by reference to published prices for refined gold and silver and other Precious
  Metals (as hereinafter defined), and (b) the value of all other Products produced
  from ores and minerals mined from the Property, determined at the Property or
  at such other facility producing such Product, sold or deemed sold, determined
  by reference to published prices for such “Other Products” all as
  hereinafter provided. It is acknowledged that it will be necessary to process,
  treat or upgrade Precious Metals or Other Products at a location or locations
  not on the Property before they are sold or deemed to be sold; and that to determine
  the value of such Precious Metals or Other Products of the Property or other
  facility producing dor ́e or Other Products, all costs incurred or deemed
  to be incurred by Miranda in paying the Production Royalty with respect to the
  transporting, processing, treatment or upgrading of the Precious Metals or Other
  Products after they have been processed shall be deducted from the proceeds
  received or deemed to be received by Miranda as hereinafter set forth.

                 Miranda
  shall pay to Lessor a Production Royalty as set forth in Section 2.2 of the
  Agreement as a percentage of the Net Value (as hereinafter defined) of Precious
  Metals or Other Products mined, removed and sold (or deemed sold as hereinafter
  described) from the Property. For purposes of this Agreement, the term “Precious
  Metals” shall mean gold, silver, platinum and palladium and “Other
  Products” shall mean all other metallic and non-metallic minerals of every
  kind except: (a) Precious Metals and (b) oil, gas, casinghead gas and associated
  liquid and gaseous hydrocarbon substances. The Production Royalty shall run
  with the land described as the Property. The Production Royalty shall specifically
  apply to unpatented lode mining claims that are a part of the Property and to
  any relocation or amendment thereof, to any patent issued covering such land
  and to any other right, title or interest acquired by, for, or on behalf of
  Miranda with respect to such land. The obligation to pay the Production Royalty
  shall accrue upon and not before: (a) the outturn of refined Precious Metals
  meeting the requirements of the specified published price and a credit for which
  is made to Miranda’s account (or to a third-party account for the benefit
  of Miranda) or (b) the sale of unrefined metals, dor ́e, concentrates,
  ores or Other Products, as hereinafter

 

 provided, whichever is sooner.

 2        Net
  Value Definition.

 As used herein, “Net Value” means the Gross Value
  of Precious Metals or Other Products, less all costs, charges and expenses paid
  or incurred by Miranda after production of dor ́e, or, in the case of Other
  Products, after production of concentrates, whether at the Property or elsewhere
  with respect to the transportation, processing, treatment or upgrading of the
  dor ́e or concentrates such costs, charges and expenses to include, without
  limitation, the following: 

                 (a)     
  charges for treatment in the smelting and refining processes (including handling,
  processing, interest and provisional settlement fees, sampling, assaying and
  representation costs, penalties and other processor deductions); 

                 (b)
       actual costs of transportation (including freight,
  insurance, security, transaction taxes, handling, port, demurrage, delay, and
  forwarding expenses incurred by reason of or in the course of such transportation)
  of dor ́e or concentrates from the Property or other facility producing
  dor ́e or concentrates to the place of additional treatment and to the
  place of sale;

                 (c)
       actual sales and brokerage costs of Precious Metals
  or Other Products for which the Production Royalty is based on proceeds received
  by the Lessee as hereinafter provided in Section 3(d) below, and an allowance
  for reasonable sales and brokerage costs for refined Precious Metals subject
  to the Production Royalty hereinafter provided in Sections 3(a), (b) and (c)
  below; 

                 (d)
       all royalties payable to any governmental agency,
  and sales, use, severance, net proceeds of mine, ad valorem taxes applicable
  under state, federal or local law and any other tax or governmental levy or
  fee on or measured by mineral production from the Property (other than taxes
  based on income).

 3        Gross
  Value Definition.

 “Gross Value” shall have the following meaning:

                 (a)     
  If Miranda causes refined gold which meets or exceeds generally accepted commercial
  standards for the sale of refined gold (it being understood that the specifications
  for refined gold published by the London Metal Exchange presently meet such
  standards) to be produced from ores and minerals mined from the Property and,
  if Section 3(d) shall not be applicable, for purposes of determining the Production
  Royalty, the refined gold shall be deemed to have been sold at the Monthly Average
  Gold Price for the month in which it was refined, and the Gross Value shall
  be determined by multiplying Gold Production during the calendar month by the
  Monthly Average Gold Price. As used in this Agreement, “Gold Production”
  means the quantity of refined gold in troy ounces outturned to Miranda’s
  pool account (or to a third-party account for the benefit of Miranda) by an
  independent third-party refinery from ores and minerals mined from the Property
  on either a provisional or final settlement basis

 

 each calendar month. As used herein, “Monthly Average
  Gold Price” means the average London Bullion Market Association P.M. Gold
  Fix for a troy ounce of refined gold of a quality that is equal to or less than
  the quality of refined gold produced from the ores and minerals and meeting
  the standards applicable to the refined gold for which the Gross Value is to
  be determined hereunder, calculated by dividing the sum of all such prices reported
  for the month in question by the number of days for which such prices were reported.

                 In
  the event that the London Bullion Market Association P.M. Gold Fix ceases or
  quotes prices for refined gold of a quality that is greater than the quality
  of refined gold for which the Gross Value is being determined hereunder, all
  such references shall be replaced with references to prices of gold of a comparable
  quality for immediate delivery in the most nearly comparable established market
  selected by Miranda as such prices are published in “Metals Week”
  or a similar publication.

                 (b)
       If Miranda causes refined silver which meets or
  exceeds generally accepted commercial standards for the sale of refined silver
  (it being understood that the specifications for refined silver published by
  Handy & Harman presently meet such standards) to be produced from ores and
  minerals mined from the Property and, if Section 3(d) shall not be applicable,
  for purposes of determining the Production Royalty, the refined silver shall
  be deemed to have been sold at the Monthly Average Silver Price for the month
  in which it was refined, and the Gross Value shall be determined by multiplying
  Silver Production during the calendar month by the Monthly Average Silver Price.
  As used herein, “Silver Production” means the quantity of refined
  silver in troy ounces outturned to Miranda’s pool account (or to a third-party
  account for the benefit of Miranda) by an independent third-party refinery from
  ores and minerals mined from the Property on either a provisional or final settlement
  basis each calendar month. As used herein, “Monthly Average Silver Price”
  means the average New York Silver Price as published daily by Handy & Harman
  for a troy ounce of refined silver of a quality that is equal to or less than
  the quality of refined silver produced from the ores and minerals meeting the
  standards applicable to the refined silver for which the Gross Value is to be
  determined hereunder, calculated by dividing the sum of all such prices reported
  for the calendar month in question by the number of days for which such prices
  were reported.

                 In
  the event that the Handy & Harman quotation ceases or quotes prices for
  refined silver of a quality that is greater than the quality of refined silver
  for which the Gross Value is being determined hereunder, all such references
  shall be replaced with references to prices of silver of a comparable quality
  for immediate delivery in the most nearly comparable established market selected
  by Miranda as published in “Metals Week” or a similar publication.

                 (c)     
  If Miranda causes refined or processed Precious Metals, other than refined gold
  and refined silver, which meets or exceeds commercial standards for the sale
  of such Precious Metals, or refined or processed Other Products, to be produced
  from ores and minerals mined from the Property, and if Section 3(d) shall not
  be applicable, for purposes of determining the Gross Value of such Precious
  Metals (other than refined gold and refined silver) or refined or processed
  Other Products hereunder the same shall be deemed to have been sold at the Monthly
  Average Price for the same for the month in which it was refined, and the Gross

 

 Value shall be determined by multiplying Production of the
  same during the calendar month by the Monthly Average Price for the same. As
  used herein, Production means the quantity of such Precious Metals (other than
  refined gold and refined silver) or refined or processed Other Products in standard
  commercial units outturned to Miranda’s pool account (or to a third-party
  account for the benefit of Miranda by an independent third-party refinery from
  ores and minerals mined from the Property on either a provisional or final settlement
  basis each calendar month. As used herein, “Monthly Average Metal Price”
  means the price for each such standard commercial unit of such Precious Metals
  (other than refined gold and refined silver) or refined or processed Other Products
  for immediate delivery in an established market selected by Miranda as such
  price is published in “Metals Week” or a similar publication.

                 (d)     
  In the event Miranda sells raw ores of Precious Metals or Other Products or
  concentrates or dor ́e produced from such ores and minerals mined from
  the Property, then the Gross Value shall be calculated as set forth in Section
  3(a), (b) and (c), except that Gold Production, Silver Production or other Production
  shall, in each case, be equal to the amount of gold, silver, other Precious
  Metals and Other Products contained in such raw ores, concentrates or dor ́e
  sold in the specified month multiplied by (i) the recovery rate for such gold,
  silver, other Precious Metals and Other Products contractually determined between
  Miranda and a third party processor or (ii) if there is not a specifically contracted
  recovery rate, then by an assumed recovery rate equal to the average actual
  recovery rate experienced by Miranda from the beneficiation of such ores and
  minerals for such gold, silver, other Precious Metals and Other Products for
  the latest calendar quarter ended prior to such month. In the event that such
  ores and minerals have not been so beneficiated by Miranda during any such calendar
  quarter, the recovery rate shall be the actual recovery rate experienced by
  the purchaser of such ores and minerals determined in good faith by Miranda.

                 (e)     
  Where outturn of Precious Metals or Other Products is made by an independent
  third-party refinery on a provisional basis, the Gross Value shall be based
  upon the amount of such provisional settlement, but shall be adjusted in subsequent
  statements to account for the amount of such Precious Metals or Other Products
  established by final settlement by such refinery.

 4        Forward
  Sales.

 Lessor acknowledges that Miranda shall have the right to market
  and sell or refrain from selling ores and minerals mined from the Property and
  Precious Metals and Other Products produced from ores and minerals mined from
  the Property in any manner it may elect. Accordingly, Gross Value shall be determined
  as provided in Section 3 above irrespective of any actual selling arrangements
  entered into by Miranda, specifically including, but not limited to, forward
  sales, futures trading or commodity options trading, and any other price hedging,
  price protection and speculative arrangements which may involve the possible
  delivery of ores and minerals and Precious Metals or Other Products produced
  from ores and minerals mined from the Property.

 

 5        Processing
  by Miranda.

 Miranda may, but is not obligated to, beneficiate, mill, sort,
  concentrate, refine, smelt or otherwise process or upgrade the ores and minerals
  mined from the Property, Precious Metals ores and concentrates or Other Products
  ores and concentrates produced from ores and minerals mined from the Property
  prior to sale, transfer or conveyance to any purchaser, user, or consumer. Miranda
  shall not be liable for any mineral values, including, without limitation, any
  ores and minerals, Precious Metals or Other Products, lost in any manner or
  at any time or times except and only to the extent any such losses resulted
  exclusively from the bad faith or gross negligence of Miranda.

 6        Sales
  to Affliated Party.

 Miranda shall be permitted to sell ores and minerals mined
  from the Property in the form of raw ore, dor ́e, or concentrates to an
  Affliate, provided that such sales shall be considered, solely for the purpose
  of computing Net Value, to have been sold at prices and on terms no less favorable
  than those which would be extended to a non-affliated third party under similar
  circumstances. Nothing contained herein shall preclude or restrain Miranda in
  any way or at any time or times from selling or otherwise disposing of ores
  and minerals, Precious Metals or Other Products mined from the Property to any
  third party or any Affliates.

 7        Measurement
  of Products.

 All ores and minerals mined from the Property for which a
  Net Smelter Returns Royalty is payable hereunder shall be weighed or measured
  and sampled in accordance with sound mining and metallurgical practices, after
  which Miranda may mix or commingle such ores and minerals, Precious Metals or
  Other Products mined from the Property with ores or other materials from properties
  other than the Property.

 8        Calculation
  of Net Value.

 Net Value shall be determined on a calendar month basis (except
  the first month, which shall be calculated based upon Gross Value and costs,
  charges and expenses incurred with respect to the month in which the Agreement
  date occurs, pro-rated based upon the number of days remaining in such month
  as of the Agreement date). Production Royalty shall be paid on the tenth business
  day following the last day of the calendar quarter in which the same accrued.
  At the time of payment of Production Royalty, Miranda shall deliver to Lessor
  a statement showing, in reasonable detail, the quantities and grades of the
  refined Precious Metals, dor ́e, concentrates, Other Products or ores and
  minerals produced and sold or deemed to be sold by Miranda in the preceding
  quarter; the Average Monthly Price determined, as herein provided, for refined
  Precious Metals and Other Products on which

 

 the Production Royalty is due; costs and other deductions;
  and other pertinent information, in reasonable detail, to explain the calculation
  of Production Royalty payment with respect to each month in such quarter. Payment
  to Lessor shall be made in cash or by check, or upon 48 hours prior written
  notice from Lessor, by wire transfer to the account specified by Lessor in such
  notice. In the event a Production Royalty payment is not due for any quarter,
  Miranda shall not be required to provide Lessor with any statement hereunder.

                 Such
  quarterly statement shall also list the quantity and quality of any Precious
  Metals dor ́e in inventory, if any, for more than ninety (90) days. No
  Production Royalty shall be due with respect to ores and minerals, Precious
  Metals or Other Products mined from the Property or stockpiles of the same unless
  and until the same are actually sold or deemed sold as expressly set for the
  above.

 9        Sales.

 All Production Royalty payments shall be considered final
  and in full satisfaction of all obligations of Miranda with respect thereto,
  unless Lessor gives Miranda written notice describing and setting forth a specific
  objection to the calculation thereof within ninety (90) days after receipt by
  Lessor of the quarterly statement herein provided for.

 10       Miranda’s
  Duty to Inform.

 Miranda shall be under no obligation to provide Lessor with
  any ore reserve calculations (including, but not limited to, any information
  that would be required to be included in documents filed with the Securities
  and Exchange Commission or such other regulatory body regarding ore reserve
  calculations), mine plans, forecasts or other information relating to its operations
  other than as expressly set forth in this Agreement.

 11       Assignment
  of Production Royalty.

 Subject to the provisions of this Agreement Lessor may transfer,
  pledge, mortgage, charge or otherwise encumber all or any part of its right,
  title and interest in and to the Production Royalty; provided, however, that
  Miranda shall be under no obligation to make its payments hereunder to any such
  assignee, transferee, pledgee or other third party until Miranda’s receipt
  of written notice concerning the transfer, pledge, mortgage, charge or other
  encumbrance and provided further that in no event shall Miranda be obligated
  to deliver payment or notices pursuant to this Agreement to more than one entity
  or location.

 12        No Duty to
  Mine.

 Miranda shall have the sole and exclusive right to determine
  the timing and the manner of any Mining or production from the Property and
  all related exploration, development and mining activities. Nothing in this
  Exhibit or the remainder of this Agreement shall require Miranda to explore,
  develop, mine or continue operations on the Property or to process ores and
  minerals from the Property. The mining of ores from any properties not subject
  to the Production Royalty to the exclusion of ores and minerals that are subject
  to the Production Royalty shall not violate any provision of this Exhibit or
  the remainder of this Agreement and there shall not be any express or implied
  covenant, duty or obligation of Miranda to undertake any exploration, development
  or mining.Filed by Automated Filing Services Inc. (604) 609-0244 - Miranda U.S.A., Inc. - Red Hill Mining Lease

 MINING LEASE 

 THIS MINING LEASE (“Agreement”) is hereby made
  and entered into as of the 27th day of May, 2004 (the "Effective
  Date") by and between: NEVADA NORTH RESOURCES (U.S.A.), INC., hereinafter called
  "Lessor", and MIRANDA U.S.A., INC., a Wyoming corporation hereinafter called
  "Lessee or Miranda". THIS MINING LEASE (“Agreement”) supercedes
  the previous Agreement which encompassed four properties (Red Hill, CONO, BPV
  and Coal Canyon) and provides separate leases for each of the four properties
  under the mutual promises and covenants set below. 

 WITNESSETH: 

                In
  consideration of the mutual promises and covenants set forth herein, Ten Dollars
  ($10.00) in hand paid and other good and valuable consideration, the receipt
  and sufficiency of which are hereby acknowledged, Lessee and Lessor (sometimes
  referred to hereinafter as a "Party" or collectively as the "Parties") agree
  as follows: 

 I. GRANT OF LEASE

               1.1Grant
  of Lease. 

               (a)Lessor
  hereby grants and conveys unto Lessee, its successors and assigns, subject to
  Section 5.1, below, an exclusive lease unto the Property on the terms and conditions
  set forth in this Agreement. As used in this Agreement, the term "Property"
  means Lessor's entire interest in the Red Hill property described in Exhibit
  A, attached hereto and made a part hereof, together with all minerals, mineral
  substances, mineral rights, water rights and all surface, access, and other
  rights associated with or appurtenant to such Property. 

                1.2
  Term. The initial term of this Agreement shall be twenty (20)
  years from the Effective Date, unless sooner terminated according to the provisions
  of this Agreement. This Agreement shall remain in effect after the initial term
  for so long as mining, processing, construction of mine facilities, development
  of ore reserves or exploration activities ("Mining Related Activities") continue
  on the Property or other adjacent or contiguous properties owned or controlled
  by Lessee within each anniversary of this Agreement. It shall not be required
  that Mining Related Activities be continuous in order for this Agreement to
  be extended beyond the initial term hereof. 

                (a)
  Minimum term. Miranda commits to a two (2) year option on the property made
  up of the initial payment and the first year anniversary payments. 

                1.3
  Grant of Rights. During the term of this Agreement,
  Lessor grants to Lessee the following exclusive rights: 

                (a)
  the right of entry; 

                (b)
  by whatever method is now known or subsequently developed, to survey, explore,
  prospect, sample, drill, develop, mine (including without limitation by surface,
  open pit, underground, solution or any other method whatsoever), cross-mine,
  stockpile, remove, transport, leach, concentrate, mill, smelt, beneficiate,
  process, treat, ship, market and sell all minerals, whether extracted or removed
  from the Property or other properties; 

                (c)
  to construct, use, maintain, repair, replace and relocate buildings, roads,
  pipelines, ore bins, shafts, declines, inclines, tunnels, drifts, adits, open
  pits, openings, haulage ways, mine workings, leach pads, mineral treatment facilities,
  tailings ponds, waste dumps, ore stockpiles, reservoirs, power and communication
  lines and any other structures, facilities or improvements of any kind or description
  whatsoever; 

                (d)
  to use the Property for the storage or permanent disposal of minerals, overburden,
  waste, tailings, water or other by-products of materials produced from the Property
  or from other properties; 

                (e)
  to use all easements, rights-of-way and means of access for ingress and egress
  to, from, across and through the Property; 

                (f)
  to take, develop, or use water, whether surface, underground, or artesian, by
  any lawful taking or development, without restriction as to the place or places
  of Lessee's use of the waters, except that such use may not interfere with Lessor's
  domestic or agricultural use of water to which Lessor has a right of use; 

                (g)
  to extract, process, test, remove and dispose of any minerals and mineral substances
  for testing purposes (including, without limitation, for bulk samples) without
  payment of any Production Royalty or other additional consideration whatsoever
  to Lessor, provided that Lessee shall pay Production Royalty on any such minerals
  removed from the Property for testing purposes for which it receives actual
  sales revenues; 

                (h)
  to use the Property for all of the purposes stated in this Section 1.3 in connection
  with or in furtherance of Lessee's activities on other properties; and 

                (i)
  to exercise all other rights that are incidental to or customarily associated
  with any or all of the rights granted expressly or implicitly to Lessee in this
  Agreement. 

 II. PAYMENTS TO LESSOR 

                2.1
  Advance Minimum Royalties. Advance royalties as used
  herein means the amount required to be paid by Lessee to Lessor, as set forth
  below, to provide for a specific minimum payment in such periods. During the
  term of this Agreement, Lessee shall pay to Lessor advance minimum royalties
  ("Advance Royalties") as follows: 

	 	 Upon exercise of this Lease: (already paid) 
    	 $6,250  

 

	 	 On or before the first  	 
	 	 anniversary of the Effective Date  	 $12,500 
	 	  	 
	 	 On or before the second  	 
	 	 anniversary of the Effective Date  	 $12,500 
	 	  	 
	 	 On or before the third  	 
	 	 anniversary of the Effective Date  	 $20,000 
	 	  	 
	 	 On or before the fourth  	 
	 	 anniversary of the Effective Date  	 $20,000 
	 	  	 
	 	 On or before the fifth  	 
	 	 anniversary of the Effective Date  	 $25,000 
	 	  	 
	 	 On or before the sixth  	 
	 	 anniversary of the Effective Date  	 $30,000 
	 	  	 
	 	 On or before the seventh  	 
	 	 anniversary of the Effective Date  	 $40,000 
	 	  	 
	 	 On or before the eighth  	 
	 	 anniversary of the Effective Date  	 $40,000 
	 	  	 
	 	 On or before the ninth  	 
	 	 anniversary of the Effective Date  	 $50,000 
	 	  	 
	 	 On or before the tenth  	 
	 	 anniversary of the Effective Date  	 $50,000 
	 	  	 
	 	 On or before each subsequent  	 
	 	 anniversary of the Effective Date  	 $60,000* 

 * Beginning on the eleventh anniversary of the Agreement,
  the Advance Royalty of $60,000 shall be adjusted for inflation increases
  according to the United States Department of Labor Consumer Price Index. The
  beginning index shall be the index published for April 2015. However, in no
  case will the Advance Royalty drop below the Advance Royalty base amount of
  $60,000. 

 Subject to Section 2.2(a), Advance Royalties shall be paid
  on or before the date due. Lessee shall not be responsible or liable for Advance
  Royalties that become due subsequent to termination or expiration of this Agreement.
  Advance Royalties paid hereunder shall be credited against and fully recoupable
  from any and all Production Royalty that may accrue under Section 2.2, regardless
  of whether such Production Royalty accrues or is made in the same or any subsequent
  year to the year of payment of 

the Advance Royalties. 

                2.2
  Production Royalty.

	 	 (a)      	 Percentage and Calculation. Subject
        to applicable credits and adjustments, Lessee, in accordance with its
        usual practice, shall pay to Lessor a production royalty (the "Production
        Royalty") equal to the applicable percentage of Net Value as defined,
        calculated and paid as set forth in Exhibit B, attached hereto and by
        this reference made a part hereof. Said percentages shall be as follows:
      

	 Gold Price	Royalty Percentage 
	 $275 or less per ounce  	 2.5% 
	 $275.01 to $ 375 per ounce	 3.0% 
	 $375.01 to $ 475 per ounce	 4.0% 
	 $475.01 or greater 	 5.0% 

	 	 (b)      	 Option to Reduce Production Royalty. At
        any time during the term of this Lease and as to all Production Royalty
        payments not yet paid, Lessee shall have the right to reduce the Production
        Royalty by purchasing a portion of the Lessor’s Production Royalty
        such that the Lessor retains a minimum 2% Production Royalty. The purchase
        price of the Production Royalty shall be $1,000,000 US for each 1%
        Production Royalty, $500,000 for each .5% Production Royalty, and
        $250,000 for each .25% Production Royalty. Such a Production Royalty
        buy down may take place all at one time or piecemeal. 

	 
	 	 	 The right to purchase the said Production Royalty
        interest shall be exercised by Lessee providing the Lessor with notice
        of the purchase accompanied by payment in full for the amount of the Production
        Royalty interest being purchased for each project on which Lessee is purchasing
        the Production Royalty. 

	 
	 	 	 If only a portion of the Production Royalty is purchased,
        then in the event of changes in the gold price the Lessor shall retain
        the remaining unpurchased Production Royalty percentage points on the
        sliding scale Production Royalty, as outlined in Section 2.2 (a) herein.
      

	 
	 	 (c)      	 U.S. Government Tax or Royalty. If
        the United States mining laws are hereafter amended or a new federal law
        is enacted requiring the payment of a royalty, a percentage of gross or
        net profits, a severance tax or any other form of compensation to the
        United States based upon the production of minerals 

 

	 	 	 from the Property or any portion thereof (a "U.S.
        Government Tax or Royalty”), then the purchase price of the Production
        Royalty shall be half of the purchase price described above in this Section
        2.2 (b). For clarity, the purchase price of the Production Royalty would
        then be $500,000 US for each 1% Production Royalty, $250,000 for
        each .5% Production Royalty, and $125,000 for each .25% Production
        Royalty. Furthermore, Lessor’s Production Royalty shall not be reduced
        under this provision below two percent (2.0%). If only a portion of the
        Production Royalty is purchased, then in the event of changes in the gold
        price the Lessor shall retain the remaining unpurchased Production Royalty
        percentage points on the sliding scale Production Royalty, as outlined
        in Section 2.2 (a) herein. 

	 
	 	 	 This Section on US Government Tax on Royalties is
        not intended to be triggered by a general increase in personal or corporate
        income taxes. 

	 
	 	 (d)      	 Disputes. Lessor shall be deemed to
        have waived any right it may have had to dispute any payment of Production
        Royalty unless Lessor notifies Lessee in writing of such dispute within
        six (6) months after the date of Lessee's payment, providing reasonable
        detail as to the nature of the dispute. 

 III. OPERATIONS

                3.1
  No Implied Covenants. Lessee does not make, and the
  Advance Royalties and other obligations of Lessee under this Agreement exclude
  and negate, any express or implied covenant or duty of Lessee to conduct any
  activity upon or for the benefit of the Property, including without limitation
  any activities related to the exploration, development or mining of the Property.
  Whether or not any such exploration, development, mining or other activities
  shall at any time (including, without limitation, during the primary term or
  any extended term of this Agreement) be conducted and the location, manner,
  method, extent, rate and timing of such activities (if any) shall be determined
  within the sole and absolute discretion of Lessee. 

                3.2
  Compliance with Law: Reclamation. In connection with its
  activities upon the Property, Lessee shall endeavor in good faith to comply
  with applicable provisions of Federal, State and local laws and regulations.
  Upon expiration or termination of this Agreement, Lessee shall reclaim all portions
  of the Property disturbed by its operations (i.e., to the extent and only to
  the extent of Lessee's disturbance) in accordance with all applicable governmental
  laws, regulations and orders. Lessee shall have the right, without payment of
  any additional consideration to Lessor, to enter upon the Property subsequent
  to termination of this Agreement for purposes of performing such reclamation
  work. 

                3.3
  Permits and Approvals. Lessor understands that Lessee may
  make efforts to obtain permits, licenses, rights, approvals or authorizations
  from governmental or private persons or entities in connection with the exercise
  by Lessee of its rights under this Agreement. Upon request by Lessee, Lessor
  shall assist and cooperate fully with Lessee 

 in any such endeavor, including, without limitation, the execution
  of pertinent documents and the making of verbal endorsements for Lessee's related
  activities. 

                3.4
  Liens. Lessee shall keep the title to the Property free
  and clear of all mechanic's and supplier's liens resulting from its operations
  under this Agreement. Lessee may refuse, however, to pay any claims asserted
  against it which Lessee disputes in good faith. Lessee may contest any suit
  commenced to enforce such a claim, but under no circumstances shall Lessee allow
  the Property or any portion thereof to be sold as a result of foreclosure of
  such a lien. 

                3.5
  Indemnity. Each Party covenants and agrees to indemnify
  the other from and against any and all liability, claims, damages (including
  attorneys' fees) and causes of action for injury to or death of persons, and
  damage to or loss or destruction of property and environmental liabilities resulting
  from the indemnifying Party' s use or occupancy of the Property or its operations
  hereunder. 

                3.6
  Commingling. Lessee shall have the right to commingle minerals
  produced from the Property ("Subject Ore") with minerals produced from other
  tracts ("Other Ore") for any purposes whatsoever, including, without limitation,
  processing or conversion to another product. In the event that Lessee commingles
  Subject Ore with Other Ore pursuant to this Section 3.6, Lessee shall perform
  sufficient sampling, weighing and assaying, in accordance with standards and
  practices generally accepted or employed within the industry, to determine the
  grades and quantities of minerals removed and sold from the Property. Without
  limiting the foregoing, in the event that Lessee commingles Subject Ore with
  Other Ore then, for purposes of determining Production Royalty payable to Lessor,
  the percentages of valuable minerals ultimately recovered from the commingled
  ore (i.e., from the commingled Subject Ore and Other Ore as a whole) shall conclusively
  be deemed applicable to the Subject Ore included therein. Lessor has the right,
  at its own expense, to take independent samples of commingled ores, upon reasonable
  advance notice to Lessee and in a manner that will not interrupt Lessee's operations.

                3.7
  Taxes, Cooperation and Maintenance Payments.

                (a)
  Taxes. Lessor shall promptly pay when due all ad valorem and real
  property taxes and assessments levied upon, assessed against or relating to
  the Property, provided, however, that Lessee shall reimburse Lessor for any
  increases in or advance payments of such real property taxes or assessments
  that are attributable to any enhancement in the value of the Property resulting
  from Lessee's activities under this Agreement, including, without limitation,
  deferred agricultural property taxes. Each of Lessee and Lessor shall be responsible
  for all taxes and assessments levied or assessed upon or against their respective
  personal property located on or about the Property. Each of Lessee and Lessor
  shall be responsible for payment of income taxes on their own respective incomes.
  If Lessor fails to timely pay such taxes, Lessee shall have the right, but not
  the duty, to pay such taxes on Lessor's behalf and deduct such amounts from
  any amounts due Lessor hereunder. 

                (b)
  Cooperation. Lessor shall promptly furnish to Lessee all
  bills, demands, notices, assessments or statements received by Lessor which
  relate to any tax, assessment or fee for which Lessee is responsible, in whole
  or in part, pursuant to this Section 3.7. Each Party shall provide the other
  Party with copies of all checks and other documentation evidencing the timely
  payment of all taxes, assessments and fees for which it is responsible pursuant
  to Section 3.7A. 

                (c)
  Maintenance Payments. Lessee shall pay those federal claim maintenance
  fees due on the Property by September 1, 2004 and any associated county recordation
  fees. For each year this Agreement remains in effect past June 1 of the then
  current year, Lessee shall timely and properly pay federal maintenance fees
  and county recordation fees pertaining to the Property leased hereunder to Lessee.

 IV. TITLE

                4.1
  Provision of Information. Upon request by Lessee, Lessor
  shall furnish to Lessee copies of all information in its possession or under
  its control relating to title to or description of the Property, including without
  limitation copies of all abstracts, certificates of title, title insurance policies,
  commitments for title insurance, title reports, memorandum or opinions of counsel,
  prior deeds, contracts, maps, surveys and documents filed with any local, state
  or federal governmental agency. Lessee shall promptly reimburse Lessor for the
  costs of such copies. Upon execution of this Agreement, Lessor shall provide
  to Lessee any and all information in its possession or under its control regarding
  any existing or past industrial, milling, manufacturing, waste storage, exploration,
  development, mining, processing or beneficiating use of the Property. Pursuant
  to this Section 4.1, Lessor shall only be obligated to provide to Lessee information
  that is in its possession or under its control and Lessor shall not be obligated
  to obtain or provide any other information or documents. 

                4.2
  Representations. Lessor represents to Lessee that to
  the best of Lessor's knowledge and belief, as of the Effective Date and as of
  the date of execution of this Agreement that: 

                (a)
  Subject to the paramount title of the United States, Lessor is the sole legal
  and equitable owner of a one hundred percent (100%) undivided ownership interest
  in those unpatented lode mining claims described as Property herein, without
  limitation or restriction whatsoever; 

                (b)
  The Property is free and clear of all leases, liens, encumbrances, adverse claims,
  burdens on production and royalty interests; 

                (c)
  Any and all taxes and assessments that have been levied or assessed against
  or upon the Property that are due and owing have been paid; 

                (d)
  Lessor (and the individual who is executing this Agreement on Lessor’s
  behalf) has the full right, power and authority to execute and enter into this
  Agreement and such execution and performance shall not violate any contract
  or other obligation of Lessor; 

                (e)
  Lessee shall have the quiet and peaceful possession and enjoyment of the Property,
  and, upon request by Lessee, Lessor shall defend title to the Property, and
  Lessee's quiet and peaceful possession and enjoyment thereof against any and
  all persons or entities who may claim any right, title or interest in or to
  the Property or any portion thereof; 

                (f)
  There is and has been no violation of any applicable federal, state or local
  law or regulation, including, without limitation, those concerning zoning, land
  use or environmental protection, with respect to the Property or activities
  relating thereto; 

                (g)
  No actions, claims or proceedings have been brought, asserted or threatened
  concerning the ownership or right to possession of the Property or any portion
  thereof or otherwise concerning the Property or activities relating thereto;
  and 

                (h)
  All unpatented mining claims included in the Property have been properly staked
  according to industry standards and maintained and are validly existing in accordance
  with applicable law. 

                4.3
  Indemnity. In the event that any of Lessor's representations
  set forth in Section 4.2 is less than represented, Lessor shall indemnify and
  hold Lessee harmless from and against any and all damage, liability, obligation,
  claim, demand, judgment, action, cost, loss and expense, including, without
  limitation, reasonable attorneys' fees arising directly or indirectly as a result
  of said misrepresentation. 

                4.4
  Title Curative Measures.

                               A.
  Title Defects. If title to any part of the Property
  is defective or less than as represented in Section 4.2, Lessee shall have the
  right, but not the obligation, to undertake to cure any such defects or to defend
  or to initiate litigation to perfect, defend or cure title to the Property,
  but only after Lessor has been offered the opportunity to take any necessary
  curative measures. 

                               B.
  Crediting of Costs. Lessee shall have the right to credit
  against any and all payments to Lessor under this Agreement ("Payments"), including
  without limitation Advance Royalties, Production Royalty and all costs and expenses
  incurred by Lessee at Lessor's request in connection with any action to cure,
  defend or perfect title pursuant to Section 4.4. A. Such costs and expenses
  may include, without limitation, those relating to title research, court costs,
  surveying and attorneys' fees. 

                               C.
  Redemption. Lessee, at its option, shall have the right
  to pay off, discharge or redeem, in whole or in part, any or all mortgages,
  liens, encumbrances or unpaid taxes on, against or affecting the Property. If
  Lessee pays any such mortgage, lien, encumbrance or unpaid taxes created or
  caused by Lessor, Lessee shall be subrogated to the rights of the 

 holder thereof and shall have the right to retain and repay
  itself from any or all Payments to Lessor hereunder. 

                               D.
  Liability. Lessee at any time may withdraw from or discontinue
  any action or activity undertaken or initiated by it to cure, defend or perfect
  title to the Property pursuant to Section 4.4. A. Lessee shall not be liable
  to Lessor in any way if Lessee is unsuccessful in, withdraws from or discontinues
  any such action or activity. 

                4.5
  Additional and After-Acquired Title. If Lessor now owns
  or subsequently acquires any further right, title or interest in or to the Property,
  Lessor shall promptly provide Lessee with written notice thereof and such right,
  title and interest shall, without payment of additional consideration, be part
  of the Property subject to all of the terms and conditions of this Agreement.

                4.6
  Lesser Title. If Lessor owns less than the entire and undivided
  estate in those lands described as the Property (including, without limitation,
  the minerals therein, thereon and thereunder), as warranted in Section 4.2(a),
  then Lessee shall have the right to reduce all Payments to Lessor, so that such
  Payments are made to Lessor only in the proportion that Lessor's actual interests
  bears to the entire undivided interest. Lessee shall be entitled to offset all
  overpayments or monies erroneously paid to Lessor against any and all subsequent
  Payments to Lessor. 

                4.7
  Third Party Claims. In the event that any person or entity
  (other than Lessor) makes a bona fide claim or asserts or appears to hold any
  right, title or interest whatsoever in or to the Property (including, without
  limitation, the minerals therein, thereon or thereunder) production therefrom
  or this Agreement, then the following shall apply: 

                               (i)
  Lessee may deposit in a special escrow account any Payments otherwise due Lessor;

                               (ii)
  the sum deposited shall remain in the special escrow account until the claim
  or controversy is resolved or until there has been a final determination by
  a court or administrative body of competent jurisdiction and all appeals have
  been exhausted or periods for appeal have expired; and 

                               (iii)
  Lessee shall have the right to deduct from any Payments to Lessor any amounts
  that Lessee is required to pay to such third parties or that Lessee reasonably
  elects to pay to such third parties in satisfaction of their claims. 

 V. LESSOR’S USE, INSPECTIONS, RECORDS AND
  CONFIDENTIALITY

                5.1
  Lessor’s Use and Inspections.

                (a)
  During the term of this Agreement Lessor shall have the right of
  entry and use of the Property for purposes that do not interfere with the current
  and anticipated activities of Lessee. Lessor acknowledges and agrees that Lessee’s
  use of the Property shall prevail in the event of any conflict between the use
  or proposed use of the Property by Lessee and Lessor. Lessor agrees to assume
  all liability for, and to indemnify, protect and hold harmless Lessee from and
  against any and all damage, loss, liability, obligation, claim, demand, cost
  or expense (including attorneys' fees) which it incurs or to which it becomes
  subject as a result of or arising out of any such entry use or the presence
  or actions of Lessor (or its agents or invitees) upon the Property, including,
  without limitation, those relating to death, personal injury or property damage.

                (b)
  Subject to compliance with applicable federal, state and local health and
  safety laws and regulations, and requirements of Lessee's health and safety
  program, Lessor shall have the right, upon not less than forty-eight (48) hours
  prior written notice to Lessee, at a mutually convenient time and during normal
  business hours, and at the sole risk of Lessor, to inspect the facilities, operations
  and mine workings of Lessee upon the Property. Lessee shall have the right to
  accompany Lessor upon any such inspection. Lessor agrees to assume all liability
  for, and to indemnify, protect and hold harmless Lessee from and against any
  and all damage, loss, liability, obligation, claim, demand, cost or expense
  (including attorneys' fees) which it incurs or to which it becomes subject as
  a result of or arising out of any such inspection or the presence or actions
  of Lessor (or its agents or invitees) upon the Property, including, without
  limitation, those relating to death, personal injury or property damage. 

                5.2
  Books and Records. Lessee shall keep accurate records
  of all minerals extracted and sold from the Property by Lessee, and of all calculations
  relative to Production Royalty payments hereunder for not less than two (2)
  calendar years. Such records may be inspected by Lessor or duly authorized representatives
  of Lessor once each calendar year at a mutually convenient time, during normal
  business hours, upon providing to Lessee not less than five (5) days prior written
  notice. Under no circumstances shall Lessee be obligated to provide access to
  Lessor to any confidential, interpretive or proprietary data, information or
  techniques. The indemnification and hold harmless provisions set forth in the
  last sentence of each of Section 5.1 and Section 5.4 shall also apply to any
  and all inspections of records pursuant to this Section 5.2. 

                5.3
  Confidentiality. Lessor agrees that, during the term
  of this Agreement, Lessor shall treat all information related to or acquired
  under this Agreement, including, without limitation, any interpretive, proprietary
  or financial information, as confidential and shall not give, disclose or make
  available any such information to any third party or to the public without the
  prior written consent of Lessee, except if such disclosure is required by law
  or legal process, in which case Lessor shall make its best efforts to notify
  Lessee so that it may pursue a protective order. Lessor shall not make, disclose
  or issue any press 

 release, statement or other disclosure, of any type whatsoever,
  pertaining to the Property, this Agreement or Lessee's operations hereunder,
  without the express prior written consent of Lessee as to both the form and
  content thereof, such consent not to be unreasonably withheld. 

                5.4
  Provision of Information. No later than thirty (30)
  days after termination, expiration or surrender of this Agreement, Lessee shall
  provide to Lessor copies of all information and data in its possession or under
  its control generated by and pertaining directly to Lessee's operations upon
  the Property pursuant to this Agreement, provided however, that Lessee shall
  be under no obligation whatsoever to provide Lessor with any proprietary, interpretive
  or financial information whatsoever. Lessee makes no representations or warranties
  whatsoever as to the truth, accuracy or completeness of any information that
  may be provided to Lessor pursuant to this Agreement, provided such information
  is given in good faith. Lessor shall rely upon such information at its sole
  risk and shall indemnify, protect and hold harmless Lessee from and against
  any and all damage, loss, liability, obligation, claim, demand, cost or expense
  (including attorneys' fees) which it incurs or to which it becomes subject as
  a result of or arising out of any reliance upon such information by Lessor or
  by any person or entity obtaining such information directly or indirectly by
  or through Lessor. 

 VI. TERMINATION 

                6.1
  By Lessor. At the election of Lessor, the failure of Lessee
  to perform any material obligation according to the terms or provisions of this
  Agreement, which substantially affect the rights of the Lessor under this Agreement,
  shall constitute an event of default. Upon an event of default, Lessor shall
  give to Lessee written notice of default, specifying in reasonable detail the
  particular default or defaults relied on by Lessor. Lessee shall have thirty
  (30) days after receipt of Lessor's notice in which to contest, cure, or commence
  to cure (and diligently thereafter proceed to cure) the alleged default or defaults.
  If Lessee contests that default occurred, it shall so advise Lessor in writing
  within thirty (30) days after receipt of Lessor's notice. If, within fifteen
  (15) days after Lessor's receipt of Lessee's notice the Parties have not resolved
  the dispute by mutual agreement, the issue of default may be submitted to a
  court of competent jurisdiction, and Lessee shall not be deemed to be in default
  until the matter shall have been determined finally by the court and all appeals
  have been waived or exhausted and all periods for appeal have expired. If the
  judicial process results in a final finding of default, Lessee shall have thirty
  (30) days thereafter in which to cure or commence to cure (and diligently thereafter
  proceed to cure) the default. Upon Lessee's failure to cure or commence to cure
  the default within the time periods allowed above, Lessor may declare, by written
  notice to Lessee, a termination of this Agreement. Lessor's sole remedy shall
  be the recovery of actual compensatory damages, including attorney’s fees.

                6.2
  By Lessee.  Lessee shall have the right, at any time and from
  time to time, to surrender and terminate this Agreement by providing to Lessor
  written notice of such surrender. The termination shall take effect upon the
  date notice is given. Upon such termination, Lessee's right, title, interest
  and obligations with respect to the Property shall 

 terminate, except as provided in this Agreement to the contrary.
  All Payments which have accrued as of the date of termination shall be payable
  to Lessor by Lessee. Partial termination of select claims is not allowed without
  Lessors written consent. 

                6.3
  Removal of Property. Lessee shall have the right, but not
  the obligation, for a period of one (1) year after expiration, surrender, or
  termination of this Agreement, to enter upon and remove from the Property any
  or all machinery, equipment, fixtures, buildings, improvements, concentrates,
  ore, tailings, residue and personal property of every kind and description erected
  or placed upon or extracted from the Property by Lessee. Any such property not
  removed by Lessee from the Property within the period allowed for removal shall
  become the exclusive property of Lessor and Lessee shall have no further right,
  title, obligation, or interest therein. 

 VII. FORCE MAJEURE

                 7.1
  Force Majeure. The time for the exercise of rights
  or the performance of obligations hereunder, including, without limitation,
  the removal of property pursuant to Section 6.3, and the term of the Lease included
  herein, shall be extended for a period equal to the period or periods of Force
  Majeure. Lessee shall use reasonable diligence to remove Force Majeure. The
  term "Force Majeure" refers to any cause of any kind or nature whatsoever beyond
  Lessee's reasonable control that prevents, inhibits or delays Lessee's performance
  hereunder, including without limitation the following: 

 (a) law, ordinance, governmental regulations, restraint or
  court orders; 

 (b) action or inaction of civil or military authorities; 

 (c) inability to obtain or delay in obtaining any license,
  permit or other authorization that may be necessary to any of Lessee's activities
  hereunder; 

 (d) unusually severe weather; 

 (e) mining casualty, unavoidable mill shutdown, damage to
  or destruction of mine, plant or facility; 

 (f) fire, explosion, flood, storm or other acts of God; 

 (g) insurrection, war, riot, labor disputes; 

 (h) inability after diligent effort to obtain workers, fuel
  or materials; or 

 (i) delay in transportation. 

 VIII. ASSIGNMENT

                8.1
  Assignment. Upon providing written notice to the other
  Party in accordance with Section 9.2, either Party may assign its respective
  rights and obligations under this Agreement. No such assignment shall in any
  way enlarge or diminish the rights or obligations of Lessee or Lessor hereunder
  and the assigning Party shall remain liable for performance of this Agreement
  in the event that the assignee defaults in its performance hereunder following
  a written demand and reasonable time to cure such default. A fully-executed
  Memorandum of Assignment in recordable form shall be provided to the non-assigning
  Party by the assigning Party. 

 IX. PAYMENTS AND NOTICES

                9.1
  Payments. All payments provided for in this Agreement
  may be made by mailing or delivering company checks of the Lessee to Lessor
  at the address set forth in Section 9.2. Notwithstanding any provision of this
  Agreement to the contrary or any assignment pursuant to Section 8.1, under no
  circumstances shall Lessee be required to make any payment hereunder, except
  by mailing or delivering one check to a single address. Upon making such payment,
  Lessee shall be relieved of any and all responsibility for the division or distribution
  of the amount paid. Payments shall be deemed made upon delivery (in cases of
  personal delivery of checks) or upon mailing (in cases of mailing of checks
  by U.S. mail). 

                9.2
  Notices. Any notice or other instrument required or
  desired to be given under this Agreement shall be effective only if in writing
  and served personally or by certified or registered mail (postage prepaid, return
  receipt requested) on the Parties at the following addresses: 

	 Lessor:  	 Nevada North Resources (U.S.A.) Inc.  
	  	 501 South 1ST Avenue  
	  	 Suite N  
	  	 Arcadia, California 91006-3888  
	  	 Attn: Larie Richardson  
	  	 Telephone: 626-821-9630  
	  	 Facsimile: 626-821-9635  
	  	 
	  	 
	 Lessee:  	 Miranda U.S.A., Inc.  
	  	 1140 Homer Street  
	  	 Suite 306  
	  	 Vancouver, BC V6B 2X6  
	  	 Attn: Dennis Higgs  
	  	 Telephone: 604-689-1659  
	  	 Facsimile: 604-689-1722  
	  	 
	 With copy to:  	 Miranda U.S.A., Inc.  
	  	 5900 Philoree Lane  
	  	 Reno, Nevada 89511  

 

	 	Attn: Ken Cunningham 

      Telephone: 775-849-2347 

      Facsimile: 775-849-2336 

               Notices
  shall be deemed given upon delivery (in cases of personal service) or mailing
  (in cases of notice by U.S. mail) as provided in the preceding sentence. Upon
  giving notice to Lessor at the address shown above, Lessee shall be deemed to
  have given notice to all of the individuals and/or entities comprising Lessor,
  and Lessee shall be relieved of any and all responsibility for further distribution
  of the notice. Either Party may change its address by giving written notice
  of the change to the other Party in accordance with the provisions of this Section
  9.2. Any notice from Lessor hereunder shall be effective only if executed by
  each of the individuals and/or entities comprising Lessor. 

 X. MISCELLANEOUS

                10.1
  Severability. Whenever possible, each provision of
  this Agreement shall be interpreted in such a manner as to be effective and
  valid under applicable law, and if any provision of this Agreement shall be
  or becomes prohibited or invalid in whole or in part for any reason whatsoever,
  that provision shall be ineffective only to the extent of such prohibition or
  invalidity without invalidating the remaining portion of that provision or the
  remaining provisions of this Agreement. 

                10.2
  Binding Effect. Construction and Enforcement. Subject
  to the provisions of Section 8.1, all covenants, conditions and terms of this
  Agreement shall be deemed to run with the land and shall be binding upon and
  inure to the benefit of the Parties and their respective heirs, successors,
  personal representatives and assigns. The headings in this Agreement are for
  convenience only; they form no part of this Agreement and shall not affect its
  interpretation. 

                10.3
  Sole Agreement. This Agreement sets forth the complete,
  entire and final agreement between the Parties with respect to the subject matter
  hereof and supersedes all previous agreements or understandings, whether written
  or otherwise. No modification or alteration of this Agreement shall be effective
  unless in writing and executed by the Parties. No waiver of any right hereunder
  shall be effective unless in writing and executed by the Party to be bound thereby.

                10.4
  Legal Advice. Lessor expressly acknowledges that it has
  sought (or has had the opportunity to seek) the advise of Lessor's own legal
  counsel to assist Lessor in negotiating and reviewing this Agreement. Lessor
  expressly acknowledges that Lessor is not relying on any oral or written statement
  (not expressly set forth in this Agreement) made by Lessee, its employees or
  agents regarding any matters pertaining to this Agreement. 

                10.5
  Further Assurances. Upon request by Lessee, and without
  cost to Lessee, Lessor agrees to execute and/or furnish Lessee with such additional
  formal assurances or 

 other written documents, in proper and recordable form, as
  may be reasonably necessary to carry out the intent, purposes and terms of this
  Agreement. 

                10.6
  Counterparts. This Agreement may be executed in counterparts,
  all of which taken together shall constitute a single and complete contract.

                10.7
  Rights Not Suspended. No dispute between the Parties shall
  result in a suspension of this Agreement or the rights of the Parties hereunder.

                10.8
  Governing Law. This Agreement and any disputes arising
  hereunder shall be governed by and construed in accordance with the laws of
  the State of Nevada. 

                10.9
  Joint and Several Liability. In the event that either Party
  is now or in the future comprised of more than one person or entity, then all
  the liabilities, obligations, duties, covenants, representations and warranties
  of such Party shall be the joint and several undertakings of each of such persons
  and entities. 

                10.10
  Set Off. Lessee shall have the right to set off and deduct
  from any or all Payments to Lessor hereunder, any and all amounts owed to Lessee
  by Lessor.

	 NEVADA NORTH RESOURCES (U.S.A.), INC.  

      
 By:  ________________________________________________ 
 

      Title:  _______________________________________________ 
 
 Tax
      ID No.  ___________________________________________ 
 
 	 MIRANDA U.S.A., Inc.  
 
 By:  ________________________________________________
      
 
 Title:  _______________________________________________ 

    

 

	 STATE OF  	 )  	  
	  	 )  	 §  
	 COUNTY OF  	 )  	  

              This
  instrument was acknowledged before me on the ____________ day of ____________
  , 2004, by ________________as ____________________of Nevada North Resources
  (U.S.A.), Inc. 

  

___________________________________________ 

  Notary Public 

 (Seal) 

	 STATE OF  	 )  	  
	  	 )  	 §  
	 COUNTY OF  	 )  	  

              This
  instrument was acknowledged before me on the ____________ day of ____________
  , 2004, by ________________as ____________________of Miranda U.S.A., Inc.

  

___________________________________________ 

  Notary Public 

(Seal) 

      EXHIBIT A 

  TO THAT MINING LEASE 

  BY AND BETWEEN 

  NEVADA NORTH RESOURCES (U.S.A.), INC. 

  AND 

  MIRANDA U.S.A. Inc. 

THE PROPERTY 

              The
  following unpatented lode mining claims. 

	 RED HILL PROPERTY CLAIM LIST 
    
	 Claim Name  	 BLM-NMC  	 Loc. Date  	 County  	 Book  	 Page  
	 RH # 17	 831379  	 19-Jun-02  	 Eureka  	 350  	 1  
	RH # 18	 831380  	 19-Jun-02  	 Eureka  	 350  	 2  
	RH # 19	 831381  	 19-Jun-02  	 Eureka  	 350  	 3  
	RH # 20	 831382  	 19-Jun-02  	 Eureka  	 350  	 4  
	RH # 21	 831383  	 19-Jun-02  	 Eureka  	 350  	 5  
	RH # 22	 831384  	 19-Jun-02  	 Eureka  	 350  	 6  
	RH # 23	 831385  	 19-Jun-02  	 Eureka  	 350  	 7  
	RH # 24	 831386  	 19-Jun-02  	 Eureka  	 350  	 8  
	RH # 25	 831387  	 19-Jun-02  	 Eureka  	 350  	 9  
	RH # 26	 831388  	 19-Jun-02  	 Eureka  	 350  	 10  
	RH # 27	 831389  	 19-Jun-02  	 Eureka  	 350  	 11  
	RH # 28	 831390  	 19-Jun-02  	 Eureka  	 350  	 12  
	RH # 29	 831391  	 19-Jun-02  	 Eureka  	 350  	 13  
	RH # 30	 831392  	 19-Jun-02  	 Eureka  	 350  	 14  
	RH # 31	 831393  	 19-Jun-02  	 Eureka  	 350  	 15  
	RH # 32	 831394  	 19-Jun-02  	 Eureka  	 350  	 16  
	RH # 33	 831395  	 19-Jun-02  	 Eureka  	 350  	 17  
	RH # 34	 831396  	 19-Jun-02  	 Eureka  	 350  	 18  
	RH # 35	 831397  	 19-Jun-02  	 Eureka  	 350  	 19  
	RH # 36	 831398  	 19-Jun-02  	 Eureka  	 350  	 20  
	RH # 37	 831399  	 19-Jun-02  	 Eureka  	 350  	 21  
	RH # 38	 831400  	 19-Jun-02  	 Eureka  	 350  	 22  
	RH # 39	 831401  	 19-Jun-02  	 Eureka  	 350  	 23  
	RH # 40	 831402  	 19-Jun-02  	 Eureka  	 350  	 25  
	RH # 41	 831403  	 19-Jun-02  	 Eureka  	 350  	 26  
	RH # 42	 831404  	 19-Jun-02  	 Eureka  	 350  	 27  
	RH # 43	 831405  	 19-Jun-02  	 Eureka  	 350  	 28  

	Claim Name  	 BLM-NMC  	 Loc. Date  	 County  	 Book  	 Page  
	 RH # 44 	 831406  	 19-Jun-02  	 Eureka  	  350  	  29  
	 RH # 45 	 831407  	 19-Jun-02  	 Eureka  	  350  	  30  
	 RH # 46 	 831408  	 19-Jun-02  	 Eureka  	  350  	  31  
	 RH # 71	 831409  	 19-Jun-02  	 Eureka  	  350  	  32  
	 RH # 72 	 831410  	 19-Jun-02  	 Eureka  	  350  	  33  
	 RH # 73 	 831411  	 19-Jun-02  	 Eureka  	  350  	  34  
	 RH # 74 	 831412  	 19-Jun-02  	 Eureka  	  350  	  35  
	 RH # 75 	 831413  	 19-Jun-02  	 Eureka  	  350  	  36  
	 RH # 76 	 831414  	 19-Jun-02  	 Eureka  	  350  	  37  
	 RH # 77 	 831415  	 19-Jun-02  	 Eureka  	  350  	  38  
	 RH # 78 	 831416  	 19-Jun-02  	 Eureka  	  350  	  39  
	 RH # 79 	 831417  	 19-Jun-02  	 Eureka  	  350  	  40  
	 RH # 80 	 831418  	 19-Jun-02  	 Eureka  	  350  	  41  
	 RH # 102 	 831419  	 19-Jun-02  	 Eureka  	  350  	  42  
	 RH # 104 	 831420  	 19-Jun-02  	 Eureka  	  350  	  43  
	 RH # 106	 831421  	 19-Jun-02  	 Eureka  	  350  	  44  
	 RH # 108 	 831422  	 19-Jun-02  	 Eureka  	  350  	  45  
	 RH # 110 	 831423  	 19-Jun-02  	 Eureka  	  350  	  46  
	 RH # 112 	 831424  	 19-Jun-02  	 Eureka  	  350  	  47  
	 RH # 114 	 831425  	 19-Jun-02  	 Eureka  	  350  	  48  
	 RH # 116 	 831426  	 19-Jun-02  	 Eureka  	  350  	  49  
	 RH # 118 	 831427  	 19-Jun-02  	 Eureka  	  350  	  50  
	 RH # 120 	 831428  	 19-Jun-02  	 Eureka  	  350  	  51  
	 RH # 122 	 831429  	 19-Jun-02  	 Eureka  	  350  	  52  
	 RH # 124 	 831430  	 19-Jun-02  	 Eureka  	  350  	  53  
	  	 	 	 	 	 
	RP # 27	 831504  	 19-Jun-02  	 Eureka  	  350  	  54  
	RP # 36	 831505  	 19-Jun-02  	 Eureka  	  350  	  55  
	RP # 37	 831506  	 19-Jun-02  	 Eureka  	  350  	  56  
	RP # 38	 831507  	 19-Jun-02  	 Eureka  	  350  	  57  
	RP # 39	 831508  	 19-Jun-02  	 Eureka  	  350  	  58  
	RP # 40	 831509  	 19-Jun-02  	 Eureka  	  350  	  59  
	RP # 41	 831510  	 19-Jun-02  	 Eureka  	  350  	  60  
	RP # 42	 831511  	 19-Jun-02  	 Eureka  	  350  	  61  
	RP # 51	 831512  	 19-Jun-02  	 Eureka  	  350  	  62  
	RP # 52	 831513  	 19-Jun-02  	 Eureka  	  350  	  63  
	RP # 53	 831514  	 19-Jun-02  	 Eureka  	  350  	  64  
	RP # 54	 831515  	 19-Jun-02  	 Eureka  	  350  	  65  
	RP # 69	 831516  	 19-Jun-02  	 Eureka  	  350  	  66  
	RP # 70	 831517  	 19-Jun-02  	 Eureka  	  350  	  67  
	RP # 71	 831518  	 19-Jun-02  	 Eureka  	  350  	  68  

 

	 Claim Name  	 BLM-NMC  	 Loc. Date  	 County  	 Book  	 Page  
	 RP # 86  	 831519  	 19-Jun-02  	 Eureka  	  350  	 69  
	 RP # 87  	 831520  	 19-Jun-02  	 Eureka  	  350  	 70  
	 RP # 88  	 831521  	 19-Jun-02  	 Eureka  	  350  	 71  
	 RP # 216	 831522  	 20-Jun-02  	 Eureka  	 350  	 72  
	RP # 224	 831523  	 20-Jun-02  	 Eureka  	 350  	 73  
	RP # 226	 831524  	 20-Jun-02  	 Eureka  	 350  	 74  
	RP # 240	 831525  	 20-Jun-02  	 Eureka  	 350  	 75  
	RP # 242	 831526  	 20-Jun-02  	 Eureka  	 350  	 76  
	RP # 244	 831527  	 20-Jun-02  	 Eureka  	 350  	 77  
	RP # 248	 831528  	 20-Jun-02  	 Eureka  	 350  	 78  
	RP # 250	 831529  	 20-Jun-02  	 Eureka  	 350  	 79  
	 RP # 43  	 847956  	 12-Mar-03  	 Eureka  	 361  	 276  

      EXHIBIT B TO

  THAT MINING LEASE 

  BY AND BETWEEN 

  NEVADA NORTH RESOURCES (U.S.A.), INC. 

  AND 

  MIRANDA U.S.A., Inc. 

PRODUCTION ROYALTY 

                1.               
  Production Royalty

                                  The
  Production Royalty provided for in Section 2.2 of the Agreement and payable
  to Lessor shall be based upon: (a) the value of doré produced from ores
  and minerals mined from the Property, determined at the Property or at such
  other facility producing such doré, sold or deemed sold, determined by
  reference to published prices for refined gold and silver and other Precious
  Metals (as hereinafter defined), and (b) the value of all other Products produced
  from ores and minerals mined from the Property, determined at the Property or
  at such other facility producing such Product, sold or deemed sold, determined
  by reference to published prices for such “Other Products,” all
  as hereinafter provided. It is acknowledged that it will be necessary to process,
  treat or upgrade Precious Metals or Other Products at a location or locations
  not on the Property before they are sold or deemed to be sold; and that to determine
  the value of such Precious Metals or Other Products of the Property or other
  facility producing doré or Other Products, all costs incurred or deemed
  to be incurred by Miranda in paying the Production Royalty with respect to the
  transporting, processing, treatment or upgrading of the Precious Metals or Other
  Products after they have been processed shall be deducted from the proceeds
  received or deemed to be received by Miranda as hereinafter set forth. 

                 Miranda
  shall pay to Lessor a Production Royalty as set forth in Section 2.2 of the
  Agreement as a percentage of the Net Value (as hereinafter defined) of Precious
  Metals or Other Products mined, removed and sold (or deemed sold as hereinafter
  described) from the Property. For purposes of this Agreement, the term “Precious
  Metals” shall mean gold, silver, platinum and palladium and “Other
  Products” shall mean all other metallic and non-metallic minerals of every
  kind except: (a) Precious Metals and (b) oil, gas, casinghead gas and associated
  liquid and gaseous hydrocarbon substances. The Production Royalty shall run
  with the land described as the Property. The Production Royalty shall specifically
  apply to unpatented lode mining claims that are a part of the Property and to
  any relocation or amendment thereof, to any patent issued covering such land
  and to any other right, title or interest acquired by, for, or on behalf of
  Miranda with respect to such land. The obligation to pay the Production Royalty
  shall accrue upon and not before: (a) the outturn of refined Precious Metals
  meeting the requirements of the specified published price and a credit for which
  is made to Miranda's account (or to a third-party account for the benefit of
  Miranda) or (b) the sale of unrefined metals, doré, concentrates, ores
  or Other Products, as hereinafter provided, whichever is sooner. 

                2.               
  Net Value Definition

                                  As
  used herein, “Net Value” means the Gross Value of Precious Metals
  or Other Products, less all costs, charges and expenses paid or incurred by
  Miranda after production of doré, or, in the case of Other Products,
  after production of concentrates, whether at the Property or elsewhere with
  respect to the transportation, processing, treatment or upgrading of the doré
  or concentrates such costs, charges and expenses to include, without limitation,
  the following:

                                   (a)
  charges for treatment in the smelting and refining processes (including handling,
  processing, interest and provisional settlement fees, sampling, assaying and
  representation costs, penalties and other processor deductions);

                                   (b)
  actual costs of transportation (including freight, insurance, security, transaction
  taxes, handling, port, demurrage, delay, and forwarding expenses incurred by
  reason of or in the course of such transportation) of doré or concentrates
  from the Property or other facility producing doré or concentrates to
  the place of additional treatment and to the place of sale; 

                                   (c)
  actual sales and brokerage costs of Precious Metals or Other Products for which
  the Production Royalty is based on proceeds received by the Lessee as hereinafter
  provided in Section 3(d) below, and an allowance for reasonable sales and brokerage
  costs for refined Precious Metals subject to the Production Royalty hereinafter
  provided in Sections 3(a), (b) and (c) below; 

                                   (d)
  sales, use, severance, net proceeds of mine, ad valorem taxes applicable under
  state, federal or local law and any other tax or governmental levy or fee relating
  to production of Precious Metals or Other Products from the Property or the
  value thereof (other than taxes based upon income); and 

                3.               
  Gross Value Definition

                                  “Gross
  Value” shall have the following meaning: 

                                   (a)
                 If
  Miranda causes refined gold which meets or exceeds generally accepted commercial
  standards for the sale of refined gold (it being understood that the specifications
  for refined gold published by the London Metal Exchange presently meet such
  standards) to be produced from ores and minerals mined from the Property and,
  if Section 3(d) shall not be applicable, for purposes of determining the Production
  Royalty, the refined gold shall be deemed to have been sold at the Monthly Average
  Gold Price for the month in which it was refined, and the Gross Value shall
  be determined by multiplying Gold Production during the calendar month by the
  Monthly Average Gold Price. As used in this Agreement, “Gold Production”
  means the quantity of refined gold in troy ounces outturned to Miranda’s
  pool account (or to a third-party account for the benefit of Miranda) by an
  independent third-party refinery from ores and minerals mined from the Property
  on either a provisional or final settlement basis each calendar month. As used
  herein, “Monthly Average Gold Price” means the average London Bullion
  Market Association P.M. Gold Fix for a troy ounce of refined gold of a quality
  that is equal to or less than the quality of refined gold produced from the
  ores and minerals and meeting the standards applicable to the refined gold for
  which the Gross Value is to be 

 determined hereunder, calculated by dividing the sum of all
  such prices reported for the month in question by the number of days for which
  such prices were reported. 

                 In
  the event that the London Bullion Market Association P.M. Gold Fix ceases or
  quotes prices for refined gold of a quality that is greater than the quality
  of refined gold for which the Gross Value is being determined hereunder, all
  such references shall be replaced with references to prices of gold of a comparable
  quality for immediate delivery in the most nearly comparable established market
  selected by Miranda as such prices are published in “Metals Week”
  or a similar publication. 

                                   (b)
                 If
  Miranda causes refined silver which meets or exceeds generally accepted commercial
  standards for the sale of refined silver (it being understood that the specifications
  for refined silver published by Handy & Harman presently meet such standards)
  to be produced from ores and minerals mined from the Property and, if Section
  3(d) shall not be applicable, for purposes of determining the Production Royalty,
  the refined silver shall be deemed to have been sold at the Monthly Average
  Silver Price for the month in which it was refined, and the Gross Value shall
  be determined by multiplying Silver Production during the calendar month by
  the Monthly Average Silver Price. As used herein, “Silver Production”
  means the quantity of refined silver in troy ounces outturned to Miranda’s
  pool account (or to a third-party account for the benefit of Miranda) by an
  independent third-party refinery from ores and minerals mined from the Property
  on either a provisional or final settlement basis each calendar month. As used
  herein, “Monthly Average Silver Price” means the average New York
  Silver Price as published daily by Handy & Harman for a troy ounce of refined
  silver of a quality that is equal to or less than the quality of refined silver
  produced from the ores and minerals meeting the standards applicable to the
  refined silver for which the Gross Value is to be determined hereunder, calculated
  by dividing the sum of all such prices reported for the calendar month in question
  by the number of days for which such prices were reported. 

                 In
  the event that the Handy & Harman quotation ceases or quotes prices for
  refined silver of a quality that is greater than the quality of refined silver
  for which the Gross Value is being determined hereunder, all such references
  shall be replaced with references to prices of silver of a comparable quality
  for immediate delivery in the most nearly comparable established market selected
  by Miranda as published in “Metals Week” or a similar publication.
  

                                    (c)
                 If
  Miranda causes refined or processed Precious Metals, other than refined gold
  and refined silver, which meets or exceeds commercial standards for the sale
  of such Precious Metals, or refined or processed Other Products, to be produced
  from ores and minerals mined from the Property, and if Section 3(d) shall not
  be applicable, for purposes of determining the Gross Value of such Precious
  Metals (other than refined gold and refined silver) or refined or processed
  Other Products hereunder the same shall be deemed to have been sold at the Monthly
  Average Price for the same for the month in which it was refined, and the Gross
  Value shall be determined by multiplying Production of the same during the calendar
  month by the Monthly Average Price for the same. As used herein, Production
  means the quantity of such Precious Metals (other than refined gold and refined
  silver) or refined or processed Other Products in standard commercial units
  outturned to Miranda’s pool account (or to a third-party account for the
  benefit of Miranda by an independent third-party refinery from ores and minerals
  mined from the 

 Property on either a provisional or final settlement basis
  each calendar month. As used herein, “Monthly Average Metal Price”
  means the price for each such standard commercial unit of such Precious Metals
  (other than refined gold and refined silver) or refined or processed Other Products
  for immediate delivery in an established market selected by Miranda as such
  price is published in “Metals Week” or a similar publication. 

                                   (d)
                 In
  the event Miranda sells raw ores of Precious Metals or Other Products or concentrates
  or doré produced from such ores and minerals mined from the Property,
  then the Gross Value shall be calculated as set forth in Section 3(a), (b) and
  (c), except that Gold Production, Silver Production or other Production shall,
  in each case, be equal to the amount of gold, silver, other Precious Metals
  and Other Products contained in such raw ores, concentrates or doré sold
  in the specified month multiplied by (i) the recovery rate for such gold, silver,
  other Precious Metals and Other Products contractually determined between Miranda
  and a third party processor or (ii) if there is not a specifically contracted
  recovery rate, then by an assumed recovery rate equal to the average actual
  recovery rate experienced by Miranda from the beneficiation of such ores and
  minerals for such gold, silver, other Precious Metals and Other Products for
  the latest calendar quarter ended prior to such month. In the event that such
  ores and minerals have not been so beneficiated by Miranda during any such calendar
  quarter, the recovery rate shall be the actual recovery rate experienced by
  the purchaser of such ores and minerals determined in good faith by Miranda.
  

                                   (e)
                 Where
  outturn of Precious Metals or Other Products is made by an independent third-party
  refinery on a provisional basis, the Gross Value shall be based upon the amount
  of such provisional settlement, but shall be adjusted in subsequent statements
  to account for the amount of such Precious Metals or Other Products established
  by final settlement by such refinery. 

                4.               
  Forward Sales 

                                    Lessor
  acknowledges that Miranda shall have the right to market and sell or refrain
  from selling ores and minerals mined from the Property and Precious Metals and
  Other Products produced from ores and minerals mined from the Property in any
  manner it may elect. Accordingly, Gross Value shall be determined as provided
  in Section 3 above irrespective of any actual selling arrangements entered into
  by Miranda, specifically including, but not limited to, forward sales, futures
  trading or commodity options trading, and any other price hedging, price protection
  and speculative arrangements which may involve the possible delivery of ores
  and minerals and Precious Metals or Other Products produced from ores and minerals
  mined from the Property. 

                5.               
  Processing by Miranda

                                    Miranda
  may, but is not obligated to, beneficiate, mill, sort, concentrate, refine,
  smelt or otherwise process or upgrade the ores and minerals mined from the Property,
  Precious Metals ores and concentrates or Other Products ores and concentrates
  produced from ores and minerals mined from the Property prior to sale, transfer
  or conveyance to any purchaser, user, or consumer. Miranda shall not be liable
  for any mineral values, including, without limitation, any ores and minerals,
  Precious Metals or 

 Other Products, lost in any manner or at any time or times
  except and only to the extent any such losses resulted exclusively from the
  bad faith or gross negligence of Miranda. 

                 6.               
  Sales to Affiliated Party 

                                    Miranda
  shall be permitted to sell ores and minerals mined from the Property in the
  form of raw ore, doré, or concentrates to an Affiliate, provided that
  such sales shall be considered, solely for the purpose of computing Net Value,
  to have been sold at prices and on terms no less favorable than those which
  would be extended to a non-affiliated third party under similar circumstances.
  Nothing contained herein shall preclude or restrain Miranda in any way or at
  any time or times from selling or otherwise disposing of ores and minerals,
  Precious Metals or Other Products mined from the Property to any third party
  or any Affiliates. 

                7.               
  Measurement of Products

                                    All
  ores and minerals mined from the Property for which a Net Smelter Returns Royalty
  is payable hereunder shall be weighed or measured and sampled in accordance
  with sound mining and metallurgical practices, after which Miranda may mix or
  commingle such ores and minerals, Precious Metals or Other Products mined from
  the Property with ores or other materials from properties other than the Property.

                8.               
  Calculation of Net Value 

                                    Net
  Value shall be determined on a calendar month basis (except the first month,
  which shall be calculated based upon Gross Value and costs, charges and expenses
  incurred with respect to the month in which the Agreement date occurs, prorated
  based upon the number of days remaining in such month as of the Agreement date).
  Production Royalty shall be paid on the tenth business day following the last
  day of the calendar quarter in which the same accrued. At the time of payment
  of Production Royalty, Miranda shall deliver to Lessor a statement showing,
  in reasonable detail, the quantities and grades of the refined Precious Metals,
  doré, concentrates, Other Products or ores and minerals produced and
  sold or deemed to be sold by Miranda in the preceding quarter; the Average Monthly
  Price determined, as herein provided, for refined Precious Metals and Other
  Products on which the Production Royalty is due; costs and other deductions;
  and other pertinent information, in reasonable detail, to explain the calculation
  of Production Royalty payment with respect to each month in such quarter. Payment
  to Lessor shall be made in cash or by check, or upon 48 hours prior written
  notice from Lessor, by wire transfer to the account specified by Lessor in such
  notice. In the event a Production Royalty payment is not due for any quarter,
  Miranda shall not be required to provide Lessor with any statement hereunder.
  

                 Such
  quarterly statement shall also list the quantity and quality of any Precious
  Metals doré in inventory, if any, for more than ninety (90) days. No
  Production Royalty shall be due with respect to ores and minerals, Precious
  Metals or Other Products mined from the Property or stockpiles of the same unless
  and until the same are actually sold or deemed sold as expressly set for the
  above. 

                9.               
  Sales 

                                     All
  Production Royalty payments shall be considered final and in full satisfaction
  of all obligations of Miranda with respect thereto, unless Lessor gives Miranda
  written notice describing and setting forth a specific objection to the calculation
  thereof within ninety (90) days after receipt by Lessor of the quarterly statement
  herein provided for.

                10.              Miranda’s
  Duty to Inform 

                                      Miranda
  shall be under no obligation to provide Lessor with any ore reserve calculations
  (including, but not limited to, any information that would be required to be
  included in documents filed with the Securities and Exchange Commission or such
  other regulatory body regarding ore reserve calculations), mine plans, forecasts
  or other information relating to its operations other than as expressly set
  forth in this Agreement. 

                11.             Assignment
  of Production Royalty 

                                     Subject
  to the provisions of this Agreement Lessor may transfer, pledge, mortgage, charge
  or otherwise encumber all or any part of its right, title and interest in and
  to the Production Royalty; provided, however, that Miranda shall be under no
  obligation to make its payments hereunder to any such assignee, transferee,
  pledgee or other third party until Miranda’ s receipt of written notice
  concerning the transfer, pledge, mortgage, charge or other encumbrance and provided
  further that in no event shall Miranda be obligated to deliver payment or notices
  pursuant to this Agreement to more than one entity or location. 

                12.              No
  Duty to Mine 

                                    Miranda
  shall have the sole and exclusive right to determine the timing and the manner
  of any Mining or production from the Property and all related exploration, development
  and mining activities. Nothing in this Exhibit or the remainder of this Agreement
  shall require Miranda to explore, develop, mine or continue operations on the
  Property or to process ores and minerals from the Property. The mining of ores
  from any properties not subject to the Production Royalty to the exclusion of
  ores and minerals that are subject to the Production Royalty shall not violate
  any provision of this Exhibit or the remainder of this Agreement and there shall
  not be any express or implied covenant, duty or obligation of Miranda to undertake
  any exploration, development or mining.

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