Produced and Published by

The information included in this Guide to Coal Mines includes general 

information about coal and the mine facilities, ranging from coal specifications 

to loading characteristics. Requests for further information regarding these 

mines should be addressed to the appropriate producer marketing contact.

GUIDE TO COAL MINES

Mines Served by 

BNSF Railway

Coal Business Unit

BNSF Railway

Fort Worth, Texas 76161-0051

Coal.Marketing@BNSF.com

June 12, 2013
Contents............................................................................................................................. 1

BNSF Network............................................................................................................................................. 2

Powder River Basin Map............................................................................................................................. 3

Absaloka Mine................................................................................................................................... 4

Antelope Mine........................................................................................................................... 4

Belle Ayr Mine................................................................................................................... 5

Black Thunder Mine........................................................................................................................6

Buckskin Mine..................................................................................................................................7

Caballo Mine............................................................................................................................... 7

Coal Creek........................................................................................................................................8

Cordero Rojo Mine....................................................................................................................... 8

Decker Mine.....................................................................................................................................9

Dry Fork Mine...................................................................................................................................... 9

Eagle Butte Mine.................................................................................................................................. 10

North Antelope /Rochelle Mine.............................................................................................. 10

Rawhide Mine............................................................................................................................. 11

Signal Peak Mine............................................................................................................................11

Spring Creek Mine............................................................................................................................12

New Mexico Map............................................................................................................................. 13

Lee Ranch Mine.......................................................................................................................... 14

El Sugundo Mine...............................................................................................................................14

North Dakota Map.......................................................................................................................15

Beulah Mine.................................................................................................................................16

Freedom Mine................................................................................................................................16

Utah Map..................................................................................................................................... 17

Deer Creek Mine............................................................................................................................... 18

Dugout Canyon......................................................................................................................................... 18

SUFCO Mine........................................................................................................................................ 19

West Ridge Mine................................................................................................................................ 19

Mine Index.....................................................................................................................................20

Mine Owner Index.............................................................................................................................. 21

UTAH

Page 1

TABLE OF CONTENTS

POWDER RIVER BASIN 

NEW MEXICO

NORTH DAKOTA
Coal Mine Guide

Click on the regions below to find more information of mines.

The United States has the largest coal reserves in the world. The abundant 

suppy of coal has made it a reliable and economical fuel source for steamgenerated electricity.

Page 2
Page 3

Power River Basin

The Powder River Basin (PRB) of Wyoming and Montanta is the largest low 

sulfur coal source in the nation. Eight of the ten largest mines in the 

United States are located in the PRB.
Montana

Type of Mine Sub-Bituminous - Surface 

Loading Station Kuehn, Montana (Big Horn County)

60 miles southwest of Forsyth, Montana

Westmoreland Coal Sales Company

sales@westmoreland.com

Coal Specifications Proximate Analysis (as received) Typical

Btu/lb. 8,550

Sulfur 0.7%

Ash 9.7%

Sodium as % of Ash 0.6%

Recoverable Reserves 357 million tons

Annual Production Permitted for11 million tons/year

2012 – 2.7 million tons (major customer outage)

2011 – 5.6 million tons

2010 – 5.5 million tons

Storage Capacity 44,000 tons (trough-type storage barn)

Loading & Weighing Flood loading with belt scale

Capable of loadking unit trains of 125 cars

Multiple rail sidings on site

Wyoming

Type of Mine Surface

Loading Station Converse Jct, Wyoming (Converse County)

70 miles southeast of Gillette, Wyoming

Marketing Contact http://cloudpeakenergy.com/operations/243

Coal Specifications Proximate Analysis (as received) Typical

Btu/lb. 8,800

Sulfur 0.24%

Ash 5.25%

Sodium as % of Ash 1.64%

Recoverable Reserves 268 million tons 

Annual Production 2012 – 34.3 million tons

2011 – 37.1 million tons

2010 – 35.9 million tons

Storage Capacity 27,500 tons (2 silos)

Loading & Weighing Batch weigh bin coupled with weigh-in-motion track scale

Train Capacity Holds 4 unit trains on site

Antelope Mine - Cloud Peak Energy

Page 4

Absaloka Mine - Westmoreland Coal Co.

Marketing Contact (303) 922-6463

Train Capacity

Information Absaloka Mine supplies coal to several electric generating stations and 

industrial customer boilers as well as other markets via rail and truck.
Wyoming

Type of Mine Surface

Loading Station Belle Ayr Jct, Wyoming (Campbell County)

18 miles southeast of Gillette, Wyoming

Marketing Contact http://www.alphanr.com/Pages/Default.aspx

Coal Specifications Proximate Analysis (as received) Typical

Btu/lb. 8,550

Sulfur 0.33%

Ash 4.50%

Sodium as % of Ash 1.90%

Recoverable Reserves 406 million tons 

Annual Production 2012 – 24.2 million tons

2011 – 24.6 million tons

2010 – 25.8 million tons

Storage Capacity 48,000 tons (4 silos)

Loading & Weighing Batch weigh bin coupled with weigh-in-motion track scale

Flood loading backup

Train Capacity Holds 4 unit trains on site

Belle Ayr Mine - Alpha Natural Resources

Page 5
Wyoming

Type of Mine Surface 

Loading Stations Black Thunder

Thunder Jct, Wyoming (Campbell County)

45 miles southeast of Gillette, Wyoming

Black Thunder West

Thunder Jct. West, Wyoming (Campbell County)

41 miles southeast of Gillette, Wyoming

Black Thunder East

Thunder Jct East, Wyoming (Campbell County)

50 miles southeast of Gillette, Wyoming

Marketing Contact http://www.archcoal.com/aboutus/blackthunder.aspx

Coal Specifications Proximate Analysis (as received) Typical

Btu/lb. 8,860

Sulfur 0.35%

Ash 5.31%

Sodium as % of Ash 1.30%

Recoverable Reserves 1.5 billion tons

Annual Production Permitted for 190 million tons/year

2012 – 93.1 million tons

2011 – 105.0 million tons

2010 – 116.2 million tons

Storage Capacity Black Thunder

125,000 tons (2 silos plus barn storage)

Black Thunder West

35,00 tons (2 silos)

Black Thunder East

98,000 tons (7 silos)

Loading & Weighing Black Thunder and Black Thunder West

Batch weigh bin coupled with weigh-in-motion track scale

Black Thunder East

Flood layer loading coupled with weigh-in-motion track scale and

batch weight bin top-off system

Train Capacity Black Thunder

Holds 4 unit trains on site, plus 5 in Arch's Reno Yard

Black Thunder West

Holds 5 unit trains on site

Black Thunder East

Holds 6 unit trains on site, plus shares Arch's Reno Yard

Black Thunder Mine - Arch Coal, Inc.

Page 6
Wyoming

Type of Mine Surface

Loading Station Buckskin Jct, Wyoming (Campbell County)

10 miles northeast of Gillette, Wyoming

Marketing Contact http://www.kiewit.com/mining

Coal Specifications Proximate Analysis (as received) Typical

Btu/lb. 8,400

Sulfur 0.34%

Ash 4.8%

Sodium as % of Ash 1.8%

Recoverable Reserves 250 million tons

Annual Production Permitted for 42 million tons/year

2012 – 18.0 million tons

2011 – 25.2 million tons

2010 – 25.5 million tons

Storage Capacity 61,500 tons (5 silos)

Loading & Weighing Batch weigh bin coupled with weigh-in-motion track scale

Flood loading backup

Train Capacity Holds 3 unit trains on site

Wyoming

Type of Mine Surface 

Loading Station Caballo Jct, Wyoming (Campbell County) 

20 miles southeast of Gillette, Wyoming

Marketing Contact http://www.peabodyenergy.com/content/247/US-Mining/

Coal Specifications Proximate Analysis (as received) Typical

Btu/lb. 8,500

Sulfur 0.4%

Ash 4.9%

Sodium as % of Ash 1.7%

Annual Production 2012 – 16.8 million tons

2011 – 24.2 million tons

2010 – 23.5 million tons

Storage Capacity 46,000 tons (4 silos)

Loading & Weighing Batch weigh bin coupled with weigh-in-motion track scale and

Precision top-off system

Train Capacity Holds 5 unit trains on site

Caballo Mine - Peabody Energy

Buckskin Mine - Kiewit Mining Group

Page 7
Wyoming

Type of Mine Surface 

Loading Station Coal Creek Jct, Wyoming (Campbell County)

Marketing Contact http://www.archcoal.com/aboutus/coalcreek.aspx

Coal Specifications Proximate Analysis (as received) Typical

Btu/lb. 8,400

Sulfur 0.32%

Ash 6.12%

Recoverable Reserves 179.4 million tons

Annual Production Permitted for 50 million tons/year

2012 – 7.5 million tons

2011 – 10.0 million tons

2010 – 11.4 million tons

Storage Capacity 25,000 tons (2 silos)

Loading & Weighing Batch weigh bin coupled with weigh-in-motion track scale

Train Capacity Holds 2 unit trains on site

Wyoming

Type of Mine Surface

Loading Station North Facility

Rojo Jct, Wyoming (Campbell County)

20 miles southeast of Gillette, Wyoming

South Facility

Cordero Jct, Wyoming (Campbell County)

30 miles southeast of Gillette, Wyoming

Marketing Contact http://cloudpeakenergy.com/operations/cordero-rojo-mine

Coal Specifications Proximate Analysis (as received) Typical

Btu/lb. 8,350

Sulfur 0.4%

Ash 5.7%

Sodium as % of Ash 1.3%

Recoverable Reserves 320 million tons

Annual Production 2012 – 39.2 million tons

2011 – 39.5 million tons

2010 – 38.5 million tons

Storage Capacity North Facility

25,000 tons (2 silos)

South Facility

120,000 tons (4 silos plus barn storage)

Loading & Weighing Batch weigh bin coupled with weigh-in-motion track scale

Train Capacity North Facility

Holds 4 unit trains on site

South Facility

Holds 3 unit trains on site

Page 8

Coal Creek Mine - Arch Coal, Inc.

Cordero Rojo Mine - Cloud Peak Energy
Montana

Type of Mine Surface

Loading Station Decker, Montana (Big Horn County)

23 miles northeast of Sheridan, Wyoming

Marketing Contact http://www.kiewit.com/districts/kiewit-mining-group/overview.aspx

Coal Specifications Proximate Analysis (as received) Typical

Btu/lb. 9,500

Sulfur 0.4%

Ash 4.2%

Sodium as % of Ash 1.00-8.00%

Recoverable Reserves 200 million tons 

Annual Production 2012 – 2.8 million tons

2011 – 2.9 million tons

2010 – 2.7 million tons

Storage Capacity East: 122,000 tons total (silo and stockpile)

West: 87,000 tons total (silo and stockpile)

Loading & Weighing Flood loading with belt scale

Train Capacity East: Holds 1 unit train on site

West: Holds 1 unit train on site plus1 unit train on Decker Siding

Wyoming

Type of Mine Surface - truck/shovel operation

Loading Station Dry Fork Jct, Wyoming (Campbell County)

15 miles northeast of Gillette, Wyoming

Marketing Contact http://www.westernfuels.org/

Coal Specifications Proximate Analysis (as received) Typical

Btu/lb. 8,050 - 8200

Sulfur .21 - .42%

Ash 3.8 –5.1%

Sodium as % of Ash 1.5%

Annual Production 2012 – 4.0 million tons

2011 – 4.8 million tons

2010 – 5.4 million tons

Loading & Weighing Batch weigh bin coupled with weigh-in-motion track scale

Train Capacity Holds 1 unit train on site

Page 9

Decker Mine - Ambre Energy

Dry Fork Mine - Western Fuels-Wyoming, Inc.
Wyoming

Type of Mine Surface 

Loading Station Eagle Butte Jct, Wyoming (Campbell County)

8 miles northeast of Gillette, Wyoming

Marketing Contact http://www.alphanr.com/Pages/Default.aspx

Coal Specifications Proximate Analysis (as received) Typical

Btu/lb. 8,400

Sulfur 0.34%

Ash 4.5%

Sodium as % of Ash 1.9%

Recoverable Reserves 471 million tons 

Annual Production 2012 – 22.3 million tons

2011 – 25.3 million tons

2010 – 23.1 million tons

Storage Capacity 48,000 tons total (4 silos)

Loading & Weighing Batch weigh bin coupled with weigh-in-motion track scale

Flood loading backup

Train Capacity Holds 5 unit trains on site

Wyoming

Type of Mine Surface

Loading Station Nacco Jct, Wyoming (Campbell County)

60 miles southeast of Gillette, Wyoming

Marketing Contact http://www.peabodyenergy.com/content/247/US-Mining/

Coal Specifications Proximate Analysis (as received) Typical

Btu/lb. 8,800

Sulfur 0.2%

Ash 4.4%

Sodium as % of Ash 1.7%

Recoverable Reserves 1,245 million tons 

Annual Production 2012 – 107.6 million tons

2011 – 109.0 million tons

2010 – 105.8 million tons

Storage Capacity 125,000 tons (5 silos and barn storage)

Loading & Weighing Batch weigh bin coupled with weigh-in-motion track scale

Train Capacity Holds 11 unit trains on site

Page 10

Eagle Butte Mine - Alpha Natural Resources

North Antelope Rochelle Mine - Peabody Energy
Wyoming

Type of Mine Surface 

Loading Station Rawhide Jct, Wyoming (Campbell County)

10 miles northeast of Gillette, Wyoming

Marketing Contact http://www.peabodyenergy.com/content/247/US-Mining/

Coal Specifications Proximate Analysis (as received) Typical

Btu/lb. 8,300

Sulfur 0.4%

Ash 4.9%

Sodium as % of Ash 1.7%

Recoverable Reserves 400 million tons

Annual Production 2012 – 14.7 million tons

2011 – 15.0 million tons

2010 – 11.3 million tons

Loading & Weighing Batch weigh bin coupled with weigh-in-motion track scale and

Precision top-off system

Train Capacity Holds 2 unit trains on site

Montana

Type of Mine Underground - longwall

Loading Station Peaks, Montana (Musselshell County)

35 miles north of Billings, MT

Marketing Contact www.signalpeakcoal.org

Coal Specifications Proximate Analysis (as received) Typical

Btu/lb. 10,300

Sulfur 0.55%

Ash 7.00%

Recoverable Reserves 500 million tons

Annual Production 2012 – 5.7 million tons

2011 – 5.3 million tons

2010 – 4.3 million tons

Storage Capacity 800,000 tons

Loading & Weighing Batch weigh bin coupled with weigh-in-motion track scale

Train Capacity Holds 2 unit trains on site, plus 1 unit train on Walter siding

Signal Peak Mine - Boich Group/Gunvor/First Energy

Page 11

Rawhide Mine - Peabody Energy
Montana

Type of Mine Surface

Loading Station Nerco Jct., Montana (Big Horn County)

30 miles northeast of Sheridan, Wyoming

Marketing Contact http://cloudpeakenergy.com/operations/spring-creek-mine

Coal Specifications Proximate Analysis (as received) Typical

Btu/lb. 9,350

Sulfur 0.3%

Ash 4.3%

Sodium as % of Ash 8.2%

Recoverable Reserves 290 million tons

Annual Production 2012 – 81.1 million tons

2011 – 116.2 million tons

2010 – 105.0 million tons

Storage Capacity 35,000 tons (barn storage)

Loading & Weighing Batch weigh bin coupled with weigh-in-motion track scale

Train Capacity Holds 4 unit trains on site

Page 12

Spring Creek Mine - Cloud Peak Energy
BNSF serves two mines in northwest New Mexico -- El Sugundo and 

Lee Ranch. The high-quality coal deposits are characterized by high 

BTU, low-sulfur, low ash, and low moisture content.

Page 13

NEW MEXICO
Type of Mine Surface 

Loading Station Lee Ranch Jct., New Mexico (Cibola County)

35 miles north of Grants, New Mexico

Marketing Contact http://www.peabodyenergy.com/content/247/US-Mining/

Coal Specifications Proximate Analysis (as received) Typical

Btu/lb. 9,230

Sulfur 0.9%

Ash 17.8%

Sodium as % of Ash 0.4%

Annual Production 2012 – 2.1 million tons

2011 – 5.0 million tons

2010 – 4.8 million tons

Storage Capacity 45,000 tons total (3 silos)

Loading & Weighing Batch weigh bin

Train Capacity Holds 1 unit train on site plus 100 car Siding

Type of Mine Surface 

Loading Station El Segundo Jct, New Mecico (Cibola County)

Marketing Contact http://www.peabodyenergy.com/content/247/US-Mining/

Coal Specifications Proximate Analysis (as received) Typical

Btu/lb.

Sulfur

Ash

Sodium as % of Ash

Annual Production 2012 – 8.3 million tons

2011 – 8.0 million tons

2010 – 6.6 million tons

Loading & Weighing Batch weigh bin

Train Capacity Holds 2 unit trains on site

Lee Ranch Mine - Peabody Energy

El Sugundo Mine - Peabody Energy

Page 14
Lignite is available from BNSF-served surface mines in North Dakota. 

This lignite field is part of the Great Plains coal area. Heat values of 

the deposits in this area range from 6,500 to 7,000 BTU/lb. The 

lignite is primarily burned by local power plants, but can be used by 

any properly designed stokers, coal-fired units and cyclone furnaces.

NORTH DAKOTA

Page 15
Type of Mine Lignite - Surface 

Loading Station Beulah Mine, North Dakota (Mercer County)

2 miles south of Beulah, North Dakota

Westmoreland Coal Sales Company

sales@westmoreland.com

Coal Specifications Proximate Analysis (as received) Typical

Btu/lb. 7,000

Sulfur 0.9%

Ash 6.5%

Sodium as % of Ash 6.0%

Recoverable Reserves 43 million tons

Annual Production 2012 -- 2.3 million tons

2011 -- 2.9 million tons

2010 -- 2.9 million tons

Storage Capacity 50,000 tons

Loading & Weighing

Track Configuration Capable of loading unit trains

Type of Mine Lignite surface 

Loading Station Antelope Valley, North Dakota

8 miles northwest of Beulah, North Dakota

Marketing Contact http://www.nacoal.com/operations/coteau.html

Coal Specifications Proximate Analysis (as received) Typical

Btu/lb. 6,775

Sulfur 0.7%

Ash 7.2%

Sodium as % of Ash 5.5%

Recoverable Reserves 550 million tons

Annual Production 2012 -- 13.5 million

2011 -- 14. 9million

2010 -- 15.7 million

Storage Capacity 450,000 tons (two stockpiles)

Loading & Weighing Discharge belt to 50-car train

Track Configuration Single track holds 60 cars on site

Information

Page 16

Freedom Mine delivers lignite to two facilities via mine mouth conveyor 

and others via railroad

Beulah Mine - Westmoreland Coal Co.

Tipple with chutes to handle 1,600 tons per hour and second tipple 

capable of 750 tons per hour; weighing for rail movements is handled at 

BNSF Mandan Yard

Freedom Mine - North American Coal Corp. 

Marketing Contact (303) 922-6463

Information

Beulah Mine supplies lignite to electric generating stations, one of which 

is adjacent to the mine as well as others via rail haul. Highest quality 

lignite available.
Page 17

UTAH

Page 17

BNSF Railway has access to Utah coal mines through Utah 

Railway, a connecting carrier. Mines are accessed by Utah 

Railway through two loadout facilities, Wildcat and Savage 

Coal Terminal. Utah Railway interchanges coal trains with 

BNSF at Provo, Utah (westbound) and Grand Junction, 

Colorado (eastbound). 
Type of Mine Underground 

Loading Station Savage Coal Terminal, Utah (Carbon County)

6 miles southeast of Price, Utah

Marketing Contact E-mail Neil.Getzelman@pacificorp.com

Coal Specifications Proximate Analysis (as received) Typical

Btu/lb. 11,900

Sulfur 0.4%

Ash 10.0%

Sodium as % of Ash 2.5%

Recoverable Reserves 90 million tons

Annual Production 2012– 3.2 million tons

2011 – 3.2 million tons

2010 -- 2.6 million tons

Storage Capacity 150,000 tons (stockpile)

Loading & Weighing Flood loading with belt scale

Track Configuration Loop track holds one unit train on site

Type of Mine Underground - longwall operation

Loading Station Savage Coal Terminal, Utah (Carbon County)

6 miles southeast of Price, Utah

Marketing Contact http://www.archcoal.com/aboutus/dugoutcanyon.aspx

Coal Specifications Proximate Analysis (as received) Typical

Btu/lb. 11,950

Sulfur 0.6%

Ash 10.0%

Sodium as % of Ash 0.8%

Recoverable Reserves 68 million tons

Annual Production 2012 -- 1.5 million

2011 -- 2.4 million tons

2010 -- 2.5 million tons

Storage Capacity 150,000 tons (stockpile)

Loading & Weighing Flood loading with belt scale

Track Configuration Loop track holds one unit train

Dugout Canon Mine - Arch Coal, Inc.

Deer Creek Mine - PacifiCorp

Page 18
Type of Mine Underground 

Loading Station Savage Coal Terminal, Utah (Carbon County)

6 miles southeast of Price, Utah

Marketing Contact http://www.archcoal.com/aboutus/sufco.aspx

Coal Specifications Proximate Analysis (as received) Typical

Btu/lb. 11,400

Sulfur 0.5%

Ash 8.5%

Sodium as % of Ash 3.5%

Recoverable Reserves 126 million tons

Annual Production 2012 -- 5.7 million tons

2011 -- 6.5 million tons

2010 -- 6.49 million tons

Storage Capacity 150,000 tons (stockpile)

1,250 tons per hour

Loading & Weighing Flood loading with belt scale

Track Configuration Loop track holds one unit train

West Ridge Mine - Andalex Resources, Inc. and Intermountain Power

Type of Mine Underground 

Loading Station Savage Coal Terminal, Utah (Carbon County)

5 miles southeast of Price, Utah and

Wild Cat, Utah (Carbon County)

6 miles southeast of Price, Utah

Marketing Contact Phone: (801) 568-8900 / Fax: (801) 568-8930

Coal Specifications Proximate Analysis (as received) Typical

Btu/lb. 12,550

Sulfur 1.2%

Ash 8.5%

Sodium as % of Ash 0.6%

Recoverable Reserves 50 million tons

Annual Production 2012 -- 2.4 million tons

2011 -- 3.6 million tons

2010 -- 3.3 million tons

Storage Capacity Wild Cat 100,000 tons; Savage Coal Terminal 150,000 tons

Loading & Weighing Wild Cat: Batch weigh bin

Savage Coal Terminal: Flood loading with belt scale

Track Configuration Wild Cat: Siding holds one unit train on site

Savage Coal Terminal: Loop track holds one unit train on site

SUFCO Mine - Arch Coal, Inc.

Page 19
Absaloka Mine Montana ......................................................................................................................... 4

Antelope Mine Wyoming ......................................................................................................................... 4

Belle Ayr Mine Wyoming ................................................................................................................. 5

Beulah Mine North Dakota .............................................................................................................................. 16

Black Thunder Mine Wyoming ......................................................................................................... 6

Buckskin Mine Wyoming ....................................................................................................................... 7

Caballo Mine Wyoming ...................................................................................................................................7

Coal Creek Mine Wyoming ............................................................................................................................8

Cordero Rojo Mine Wyoming ......................................................................................................... 8

Decker Mine Montana ...................................................................................................................................9

Deer Creek Mine Utah ..................................................................................................................................... 18

Dry Fork Mine Wyoming .......................................................................................................................... 9

Dugout Canyon Mine Utah ................................................................................................................................ 18

Eagle Butte Mine Wyoming .........................................................................................................................10

Freedom Mine North Dakota ......................................................................................................... 16

Lee Ranch Mine New Mexico ......................................................................................................... 14

North Antelope Rochelle Mine Wyoming ......................................................................................................... 10

Rawhide Mine Wyoming ...........................................................................................................................11

Signal Peak Mine Montana .......................................................................................................................... 11

Spring Creek Mine Montana ......................................................................................................... 12

SUFCO Mine Utah .....................................................................................................................................19

West Ridge Mine Utah .............................................................................................................................19

MINE INDEX

Page 20
Pages

Alpha Natural Resources - Belle Ayr, Eagle Butte.............................................................................................................................. 5, 10

Ambre Energy/Cloud Peak Energy - Decker...................................................................................................................................... 9

Andalex Resources, Inc - West Ridge.....................................................................................................................................19

Arch Coal Inc - Black Thunder, Coal Creek, Dugout Canyon, SUFCO.................................................................................................. 6, 8, 18

Cloud Peak Energy - Cordero Rojo, Antelope, Spring Creek................................................................................................................ 8, 4, 12

Kiewit Mining Group Inc - Buckskin.......................................................................................................................................................................5

North American Coal Corp - Freedom................................................................................................................................................ 16

Pacificorp - Deek Creek.................................................................................................................................................................................... 21

Peabody Energy - North Antelope Rochelle, Caballo, Rawhide, Lee Ranch, El Sugundo............................................................................10, 7, 11, 14

Signal Peak Energy - Signal Peak.............................................................................................................................................................. 11

Western Fuels Wyoming - Dry Fork................................................................................................................................................. 9

Westmoreland Coal Co - Abasloka....................................................................................................................................................... 4

MINE OWNER INDEX

Page 21