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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

Form 10-QSB

|[X]    | QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ending MARCH 31, 2005
|------ | --------------------------------------------------------------------------------------------------------------------------------------
|       | OR                                                                                                                                    
|[    ] | TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934                                              

Commission file number 000-25515

MAVERICK MINERALS CORPORATION
(formerly known as, Pacific Cart Services Ltd.)(Exact name of registrant as specified in its charter)



|NEVADA                                                         | 88-0410480                          
|-------------------------------------------------------------- | ------------------------------------
|(State or other jurisdiction of incorporation or organization) | (I.R.S. Employer Identification No.)

2501 Lansdowne Avenue
Saskatoon, Saskatchewan, Canada   S7J 1H3(Address of principal executive offices)

(306) 343-5799Registrant's telephone number including area code

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports) and (2) has been subject to such filing requirements for the past 90 days.   Yes [X]   No [X]

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PART I. FINANCIAL INFORMATION

ITEM 1.     FINANCIAL STATEMENTS



|MOEN AND COMPANY                                       
|-------------------------------------------------------
|CHARTERED ACCOUNTANTS                                  
|Member:                                                
|Canadian Institute of Chartered Accountants            
|Institute of Chartered Accountants of British Columbia 
|Institute of Management Accountants (USA) (From 1965)  
|                                                       
|Registered with:                                       
|Public Company Accounting Oversight Board (USA) (PCAOB)
|Canadian Public Accountability Board (CPAB)            
|Canada  - British Columbia Public Practice Licence     
|                                                       

REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

Board of Directors 
Maverick Minerals Corporation  (A Nevada Corporation)
(An Exploration Stage Company)

We have reviewed the accompanying balance sheets of Maverick Minerals Corporation  (A Nevada Corporation) as of March 31, 2005 and March 31, 2004, and the related statements of income, retained earnings (deficit), cash flows and changes in stockholders' equity for the three month periods ended March 31, 2005 and March 31, 2004.  These interim financial statements are the responsibility of the Company's management.

We conducted our review in accordance with the standards of the Public Company Accounting Oversight Board (United States).  A review of interim financial information consists principally of applying analytical procedures and making inquiries of persons responsible for financial and accounting matters.  It is substantially less in scope than an audit conducted in accordance with the standards of the Public Company Accounting Oversight Board, the objective of which is the expression of an opinion regarding the financial statements taken as a whole.  Accordingly, we do not express such an opinion.

Based on our review, we are not aware of any material modifications that should be made to the accompanying interim financial statements for them to be in conformity with U.S. generally accepted accounting principles.

The accompanying financial statements have been prepared assuming that the Company will continue as a going concern.  As discussed in Note 1 to the financial statements, conditions exist which raise substantial doubt about the Company's ability to continue as a going concern unless it is able to generate sufficient cash flows to meet its obligations and sustain its operations.  Management's plans in regard to these matters are also described in Note 1.  The financial statements do not include any adjustments that might result from the outcome of this uncertainty.



|                                    | "Moen and Company"   
|----------------------------------- | ---------------------
|                                    | ("Signed")           
|                                    |                      
|                                    | Chartered Accountants
|Vancouver, British Columbia, Canada
|May 9, 2005                        



"Independent Accountants and Auditors"
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|MAVERICK MINERALS CORPORATION                  
|-----------------------------------------------
|(A Nevada Corporation)                         
|(An Exploration Stage Company)                 
|Balance Sheets                                 
|March 31, 2005                                 
|(Expressed in U.S. Dollars)                    
|(With Comparative Figures at December 31, 2004)
|                                               
|                                               
|                                               
|                                               
|                                               
|Current Assets                                 
|                                               
|                                               
|Fixed Assets (Note 2(e))                       
|                                               
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|Current Liabilities                            
|                                               
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|Stockholders' Equity                           
|                                               
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|                                               
|                                               
|                                               
|                                               
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|                                               
|                                               
|                                               
|TOTAL STOCKHOLDERS' EQUITY                     
|TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY     
|                                               
|                                               
|                                               
|Approved on Behalf of the Board                
|                                               

The Accompanying Notes are an Integral Part of These Financial Statements
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|MAVERICK MINERALS CORPORATION      
|-----------------------------------
|(A Nevada Corporation)             
|(An Exploration Stage Company)     
|Statements of Income               
|(Expressed in U.S. Dollars)        
|(Unaudited)                        
|                                   
|                                   
|                                   
|                                   
|Revenue                            
|Cost of Good Sold                  
|Gross Margin                       
|                                   
|General and Administration Expenses
|                                   
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|                                   
|Total administration expenses      
|Profit (Loss) for the period       
|Income taxes                       
|                                   
|Net Profit (Loss) for the Period   







The Accompanying Notes are an Integral Part of These Financial Statements
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|MAVERICK MINERALS CORPORATION            
|-----------------------------------------
|(A Nevada Corporation)                   
|(An Exploration Stage Company)           
|Statements of Retained Earnings (Deficit)
|(Expressed in U.S. Dollars)              
|(Unaudited)                              
|                                         
|                                         
|                                         
|                                         
|                                         
|                                         
|                                         
|Balance, beginning                       
|                                         
|                                         
|Net Profit(Loss) for                     
|                                         
|                                         
|                                         
|Retained Earnings (Deficit),             
|                                         















The Accompanying Notes are an Integral Part of These Financial Statements
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|MAVERICK MINERALS CORPORATION 
|------------------------------
|(A Nevada Corporation)        
|(An Exploration Stage Company)
|Statements of Cash Flows      
|(Expressed in U.S. Dollars)   
|(Unaudited)                   
|                              
|                              
|                              
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|Cash Provided by (Used for)   
|Operating Activities          
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|Investing Activities          
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|Financing Activities          
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|Increase  in Cash             
|                              
|Cash (Overdraft), Beginning   
|                              
|Cash (Overdraft),             
|End of Period                 

The Accompanying Notes are an Integral Part of These Financial Statements
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|MAVERICK MINERALS CORPORATION                           
|--------------------------------------------------------
|(A Nevada Corporation)                                  
|(An Exploration Stage Company)                          
|Statement of Stockholders' Equity                       
|For the Period From Decemeber 31, 2001 to March 31, 2005
|(Expressed in U.S. Dollars)                             
|(Unaudited)                                             
|                                                        
|                                                        
|                                                        
|                                                        
|                                                        
|                                                        
|Balance, December 31, 2001                              
|Shares issued for                                       
|debt - Cardinal                                         
|Shares issued for                                       
|consulting - Getty                                      
|Shares issued for cash                                  
|Deferred compensation amortization                      
|Net loss for year ended December 31, 2002               
|Balance, December 31, 2002                              
|Shares issued for bonus                                 
|Shares for services                                     
|Deferred compensation amortization                      
|Net loss for three month                                
|period ended March 30, 2003                             
|Balance, March 31, 2003                                 
|Reverse split  1 : 5                                    
|on May 13, 2003                                         
|Shares issued May 14, 2003,                             
|advance for reverse takeover to be completed            
|in July 2003                                            
|Shares issued  July 8, 2003                             
|management fees                                         
|Deferred compensation amortization                      
|Cumulative currency translation adjustment              
|Net loss for year ended December 31, 2003               
|Balance, December 31, 2003                              
|Shares issued for cash                                  
|in June 21, 2004                                        
|Deferred compensation amortization                      
|Net loss for year ended December 31, 2004               
|Balance, December 31, 2004                              
|Deferred compensation amortization                      
|Shares issued for cash                                  
|in March 31, 2005                                       
|Net loss for three month                                
|period ended March 30, 2005                             
|                                                        









The Accompanying Notes are an Integral Part of These Financial Statements
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|MAVERICK MINERALS CORPORATION 
|------------------------------
|(A Nevada Corporation)        
|(An Exploratory Stage Company)
|Notes to Financial Statements 
|March 31, 2005                
|(Expressed in U.S. Dollars)   
|(Unaudited)                   
|                              
|                              
|Note 1.                       
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|Note 2.                       
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|MAVERICK MINERALS CORPORATION 
|------------------------------
|(A Nevada Corporation)        
|(An Exploratory Stage Company)
|Notes to Financial Statements 
|March 31, 2005                
|(Expressed in U.S. Dollars)   
|(Unaudited)                   
|                              
|                              
|Note 2.                       
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|MAVERICK MINERALS CORPORATION 
|------------------------------
|(A Nevada Corporation)        
|(An Exploratory Stage Company)
|Notes to Financial Statements 
|March 31, 2005                
|(Expressed in U.S. Dollars)   
|(Unaudited)                   
|                              
|                              
|Note 2.                       
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|MAVERICK MINERALS CORPORATION 
|------------------------------
|(A Nevada Corporation)        
|(An Exploratory Stage Company)
|Notes to Financial Statements 
|March 31, 2005                
|(Expressed in U.S. Dollars)   
|(Unaudited)                   
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|Note 2.                       
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F-10

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|MAVERICK MINERALS CORPORATION 
|------------------------------
|(A Nevada Corporation)        
|(An Exploratory Stage Company)
|Notes to Financial Statements 
|March 31, 2005                
|(Expressed in U.S. Dollars)   
|(Unaudited)                   
|                              
|                              
|                              
|                              
|Note 3.                       
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|Note 4.                       
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F-11

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|MAVERICK MINERALS CORPORATION 
|------------------------------
|(A Nevada Corporation)        
|(An Exploratory Stage Company)
|Notes to Financial Statements 
|March 31, 2005                
|(Expressed in U.S. Dollars)   
|(Unaudited)                   
|                              
|                              
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|                              
|                              
|                              
|                              
|Note 5.                       
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|Note 6.                       
|                              
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|Note 7.                       
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|Note 8.                       
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|                              









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|MAVERICK MINERALS CORPORATION 
|------------------------------
|(A Nevada Corporation)        
|(An Exploratory Stage Company)
|Notes to Financial Statements 
|March 31, 2005                
|(Expressed in U.S. Dollars)   
|(Unaudited)                   
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|Note 9.                       
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F-13

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|MAVERICK MINERALS CORPORATION 
|------------------------------
|(A Nevada Corporation)        
|(An Exploratory Stage Company)
|Notes to Financial Statements 
|March 31, 2005                
|(Expressed in U.S. Dollars)   
|(Unaudited)                   
|                              
|                              
|Note 10.                      
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|Note 11.                      
|                              
|                              













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ITEM 2.     MANAGEMENT'S DISCUSSION AND ANALYSIS OR PLAN OF OPERATIONS.

The Company is a start-up, exploration stage corporation and did not generate revenues from operations this quarter.

It is unlikely that the Company can continue as an on-going business for the next twelve months unless it obtains additional capital to pay its bills.  This is because the Company has generated limited revenues.

To meet its need for additional cash the Company is attempting to raise money from third parties.  At the present time, the Company has not mad any arrangements to raise additional cash.  If we need additional cash and cannot raise it we will either have to suspend operations until we do raise the cash, or cease operations entirely.  Other than as described in this paragraph, we have no other financing plans.

The Company currently has no exploration properties and accordingly has no exploration plans.  The Company needs to raise additional capital, acquire an interest in a mining property and begin exploration.  There is no assurance that the Company will ever have the money to do so.

If the Company cannot raise money, it will have to cease or suspend operations.  If it ceases operations, it does not know what it will do and it does not have any plans to do anything else.

Financing Activities

The company raised a total of $27,500.00 during the first quarter through the issuance of stock.  Any equity issue is dilutive to existing shareholders.  The company will need to raise further funds to continue as an ongoing business.  This may take the form of debt or equity. No arrangements for any further financings have been finalized by the company at this time.  Management continues to speak to interested parties who may be willing to provide funding and we will provide information on any progress with potential funders however no positive inference should be drawn from our discussions and no guarantee can be given that we will be successful in raising any money for the corporation.  In the event future funds are raised through the issuance of equity this will have the effect of further diluting existing shareholders.

Subsequent Events

The existing management agreement with our Chief Executive Officer expired subsequent to the quarter.  It is expected that it will be renewed in the near future on terms similar to the previous management agreement however no formal arrangement has yet been formalized. Duties are being performed on an interim basis pending a new agreement.









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ITEM 3.     CONTROLS AND PROCEDURES

(a) Evaluation of Disclosure Controls and Procedures:  Disclosure controls and procedures are designed to ensure that information required to be disclosed in the reports filed or submitted under the Exchange Act is recorded, processed, summarized and reported, within the time period specified in the SEC's rules and forms. Disclosure controls and procedures include, without limitation, controls and procedures designed to ensure that information required to be disclosed in the reports filed under the Exchange Act is accumulated and communicated to management, including the Chief Executive Officer and Chief Financial Officer, as appropriate, to allow timely decisions regarding required disclosure. As of the end of the period covered by this report, the Company carried out an evaluation, under the supervision and with the participation of the Company's management, including the Company's Chief Executive Officer and Chief Financial Officer, of the effectiveness of the design and operation of the Company's disclosure controls and procedures. Based upon and as of the date of that evaluation, the Chief Executive Officer and Chief Financial Officer concluded that the Company's disclosure controls and procedures are effective to ensure that information required to be disclosed in the reports the Company files and submits under the Exchange Act is recorded, processed, summarized and reported as and when required.

(b) Changes in Internal Control over Financial Reporting:  There were no changes in the Company's internal control over financial reporting identified in connection with the Company evaluation of these controls as of the end of the period covered by this report that could have significantly affected those controls subsequent to the date of the evaluation referred to in the previous paragraph, including any correction action with regard to significant deficiencies and material weakness.

PART II - OTHER INFORMATION

ITEM 6.     EXHIBITS AND REPORTS ON FORM 8-K



|(a) | Exhibits | Item Description                                                                                                                                                                               
|--- | -------- | -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|    |          |                                                                                                                                                                                                
|    | 31.1     | Certification of Principal Executive Officer and Principal Financial Officer pursuant to Rule 13a-15 and Rule 15d-15(a), promulgated under the Securities and Exchange Act of 1934, as amended.
|    |          |                                                                                                                                                                                                
|    | 32.1     | Certification pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 (Chief Executive Officer Chief Financial Officer).                      

(b)     Reports on Form 8-K

None









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SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned thereto duly authorized.

Dated this 18th day of May, 2005.

|                                               | MAVERICK MINERALS CORPORATION
|---------------------------------------------- | -----------------------------
|(formerly known as Pacific Cart Services Ltd.)
|(Registrant)                                  
|                                               |                              
|                                               | BY:                          
|                                               |                              



















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