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Operator:	All120 85 LLC 124th Street Investments LLC 3B Enterprises, LLC 3D Ranch 4406 Alaska LLC 4K Equipment, LLC 5 States Construction, LLC 5A Aggregate LLC 6S Land & Cattle co. 7 T's Construction Inc A & A Enterprises A & M Rock A & P Mosch A & S Construction Co. A & S Construction Company A and A Enterprises, Unlimited A Don Drennan A J Luckey A P Green Refractories Inc A&S Construction Co. A&S Construction Company A-B Cattle Company A-Z Enterprises A. Blasi & Son Trucking & Earthmoving, LLC A.C. Simon A.P. Maxwell Development Company, LLC A.P.S. Trucking and Excavation, Inc. AAA Roofing Company Abana Corporation Abbott Ready Mix Inc Abbott Ready Mix Inc. Absmeier Landscaping & Construction, LLC ACA Products, Inc. Accurate Construction & Excavation Accurate Construction & Excavation, Inc. Accurate Construction and Excavating Ace West Trucking Ace West Trucking, Inc. ACM Investments Ltd ACME Materials & Construction Co. Adams Aggregate Inc. Adams County Adams County RV Park, LLC dba 124th Estates Partners Adolph Coors Company Adolph Coors Company / Coors Brewing Company Adram Inc Advantage Mining & Reclamation LLC Aerostar Aggregates Corp Agatha Dalpez Aggregate Industries - WCR, Inc. Aggregate Resources Agricultural Research Service Akron Ready Mix Concrete Co. Al Broncucia Alamosa City of Alamosa County Alan A. Storey Alan Sagert Albert F. & Lola Nesselhuf Albert Frei & Sons Inc. Albert L. Fugere Albert Richers Trust Alberta Hardman Alcora Materials All American Resources, LLC All Right Mining & Development All-Rite Paving & Redi-Mix, Inc. Allen Coal Mine Application Allen Drilling and Excavating Allen Mitchek Feed & Grain Allen P Small Trucking & Excavation, Inc. Allied Dirt Moving Allied Shumway, Inc. Allied West Systems of Colorado, LLC Alma American Mining Project Alpha Minerals Inc Alpine Aggregate, Inc. Alpine Aggregates, LLC Alpine Rock Company ALSH, LLC Alva W. Busch Alvidrez Brothers Alvin Bamburger Alvin Mosch Amanda Adkins Amanda Adkins Anderson & Travis Anderson Amarillo Mining Company Amax Inc Amazonite Mining, LLC AMCA Coal Leasing, Inc. American Carbo-Minerals Corp. American Civil Constructors American Civil Constructors LLC American Civil Constructors, Inc. American Compliance Coal, Inc. American Eagle Corp American Energy American Fuels Inc American Gypsum Company LLC American Landscape Materials American Materials Inc American Materials, Inc. American Mill Inc American Minerals Producers American Soda LLC American Stone and Landscaping Ames Construction Ames Construction Co Inc Ames Construction, Inc Ames Construction, Inc. Amethyst Queen Anaconda Minerals Company Anadarko Petroleum Corporation Anchor Coal Company, Inc Anchor Coal Company, Inc. Andersen Construction Company Anderson Construction Company Anderson Excavating & Wreckage Anderson Wheat Farms, Inc. Anderson, Inc. Andesite Rock Company Andrew Jaussi Andrews Sand & Gravel Andy Andrews Angel Fire Subdivision Angerman Masonry Anicol Corporation Animas Coal Company, Inc. Animas River Wetlands, LLC Animas Valley Sand & Gravel Ann Carruth aka G. A. Carruth Ann Lemberg Anschutz Coal Corporation Anschutz Uranium Corporation Anthony Zellitti Antra Resources Corporation Apache Energy & Minerals Co Apache Energy & Minerals Co. Apache Oro Company APAN Joint Venture APC Southern Construction Co., LLC Apex No. 2 Coal Mine Applegate Group Aqua Hab Aqua-Hot Arapahoe County Arboles Sand & Stone Arboles Sand & Stone, LLC ARC McClane Canyon, LLC Archuleta County ARCO Coal Company Arcosa LWB, LLC Ark Land Company Arkins Park Stone Arkins Park Stone Corporation Arlie Clark Armendariz Construction Company Arness-McGriffen Coal Company Arnold Newton Arnolds Custom Seeding, LLC Arrigo Milling and Mining Arrowhead Mining Company ARS Sand & Gravel Co., LLC Art Burch Arthur A. Winter Arthur Corona Arthur L Nielson Arthur Thoe Construction Arvada Excavating Company ASARCO, Inc. ASI RCC Inc ASI RCC, Inc. ASI-RCC Inc Asnicar Pit, LLC Aspen Gold Aspen Granite Pit Aspen Mountain Mining Corporation Aspen Smuggler Mine LLC Asphalt Constructors Inc Asphalt Constructors, Inc. Asphalt Gravel Products, Inc. Asphalt Paving Company Asphalt Specialties Co., Inc. Asphalt Specialties Company, Inc. Associated Aggregates, Inc. asteroid explorations llc At Last Ranch Atlas Corporation Atlas Empire Co. Atlas Minerals Atlas Mining & Reclamation, LLC Atticus Land, LLC August Bellgardt AuPt Industries LLC Aurora Mining Company Austin & Betsy Clennin Avalanche Creek Marble & Alabaster LLC Avery Structures Inc Avery Structures, Inc. Axiom Mining Company AZCO Construction, Inc. B & B Development & Mining B & D Trucking B & L Cogan, L.L.C. B - Mining Company B S Real Estate Baca County Baca Grande Water & Sanitation District Baca Gravel & Concrete Bachelor Silver Mines Company Bacrice Co. Baculite Mesa, LLC Bad Boy Stone Bad Boys of Cripple Creek Mining Co., Inc. Baker Construction Co., Inc. Baldy Canyon Coal Mine Baller Livestock Company Bar E Ranch Barefoot LLC Barker Sand & Gravel Barnard Quarry, LLC Barnett and Company Barnhart Agency, Inc. Base Products Basic Energy Services, L.P. Basin Contracting Basin Resources, Inc. Bassi North Farm, LLC Battle Mountain Gold Battle Mountain Resources, Inc. Battlement Mesa Maintenance BAV Construction Bayfield Town of BBD Trust BCI Landscape Contractors, Inc. BDF, LLC Bear Coal Company Bear Coal Company, Inc. Bear Ranch LLC Bear Ranch,LLP Beaver Lakes Nursery Beaver Park Water Beaver Ranch Gravel L.L.C. Beavers Construction Co./High Mesa Gravel L.L.C. Beavers Construction Company Bedrock, Inc Belvedere Stone, LLC Bemas Construction, Inc. Bemrose Mining Company Ben Franciscotti Ben Poxson Management Inc Benerito S Martinez Sr Benisek Construction Bennett & Royer Bennett Creek Ranch LLC Bennett Mining Company Bennett Sand and Gravel, Inc. Benson Brothers Bent County Bent County Ready Mix Bergren Properties, Inc. Berthoud Pink Stone Beryl H Rector Bestway Concrete Company Bestway Paving Bestway Paving Company Bettger Sand and Gravel Betty Buderus Betty Kirchenschlager Betty Lou Mock BFI of Colorado Inc BFI of Colorado, Inc. BHP Petroleum (Americas) Inc. Bickey Trucking Big Bull Dog Trucking, Inc Big Horn Crushing Big R Construction Company Inc Bill Gothard Bill Kobobel Bills Land Leveling Company Billy Goode Billy J. & Gail Bandt Bingo Investment Co., LLC Bivens Trucking & Excavating, Inc. Black Diamond Energy Black Mountain Sand Weld LLC Black Range Minerals Blackrock Fuels Blasting & Mining Inc Blattner Energy, Inc. Blue Jet Mining Inc Blue Lake Development Company Blue Mountain Energy Blue Mountain Energy, Inc Blue Mountain Stone Blue Mountain Stone Co Blue Mountain Stone, Inc. Blue River Aggregates Inc Blue Star Exploration, LLC Blue Top Grading, Inc. Blue Valley Ranch Bluerock Energy Corp. Bluetop, Inc. Bob and Mildred Price Bob Brewer Construction & Hauling Bob Erie Bob Raymond Bob Sills Bob Starks dba Disappointment Resources Bobbie J. and Charles E. Vale Bobby Hill Bogue Construction, Inc. Bolton Fencing and Construction, LLC Bonds Construction Bonnie Schmidt Boot Jack Ranch, LLC Boulder County Boulder Creek Estates L L C Boulder Ready Mix Boulder Valley Farm Bower Brothers Construction Bower Brothers Construction, Inc. Bowers Mining & Exploration Bowie Resources Limited Bowie Resources Ltd. Bowie Resources, LLC Box Creek Mining Company BP America Production Company Brad and Doris Bilsky Bradbury Family Partnership Braley Sand & Gravel Company Bramlett Ranch Brannan Sand & Gravel Company Brannan Sand and Gravel Co Brannan Sand and Gravel Company Brannan Sand and Gravel Company, L.L.C. Brasil & Sims Construction Bratton Enterprises, Inc. BRE/Springs Ranch, LLC Brent Mining, Inc. Brian and Sheryl Brock Brian Barton Brian Busse Briargate Joint Venture/Colrad Brice F Lee & Phyllis J Lee Bridal Veil Construction, LLC Brillco, Inc. Broderick & Gibbons BrokenBox LLC Brown & Caldwell Brown & Root Inc Brown & Root, Inc. Brown Brothers Construction Bruce and Michaela Crumley Bruce Garlick Bruce Newell Bruce Timberg Brush Creek Holdings Bryant and Thelma Ferguson BTOB Properties, LLC Buccaneer Resources Bucklen Equipment Co Inc Bucklen Equipment Company, Inc. Bucklen Services Company, Inc. Buckskin Towing Bud Mekelburg Buddy Healy Bueno Coeur D'Alene Buffalo Placer Co Buffalo Run Mesa, LLC Builder's Aggregate, Inc. Bumgarner Ranches, Inc Burlington Building Company BURNCO Colorado, LLC Burnett Construction Company Burns Land & Cattle Co. & Lex Hanson Burton Farms LLLP Butala Construction Company Butler Ranch Byron J. & LaLani R. Weathers C & C Sand & Gravel Co. C & C Sand Company C & D Exploration C & F Coal Company, Inc. C & H Aggregate, LLC C & J Gravel Products, Inc. C & M Companies C & M Sand & Gravel Company C Carew McFall C W Bunker & Company C&B Sand and Gravel Inc. C&H Excavation LLC C. E. Mills Construction Co Inc C. E. Mills Construction Co, Inc C. E. Mills Construction Co. C. J. Carson C. W. & D. C. Bunker C.B. Minerals Company, LLC c/o Mercedes Middlemist Cabela`s Retail, Inc. Caerus Cross Timbers LLC Caerus Piceance LLC Calco Inc Calco, Inc. Caldera Mineral Resources, LLC Caldwell Banker County Estates Caldwell Brothers California Exploration Corp. Calvin Perkins CAM Mining, LLC CAM-Colorado LLC CAM-Colorado, LLC Camanche Corp. CAMAS Colorado, Inc. CAMAS Colorado, Inc. Aggregates Division Camilletti and Sons, Inc. Camilletti LLC Campbell & Sons Cannon Coal Company Canon City Canton O'Donnell, Jr. Canyon Construction Canyon Rim Stone, LLC Canyon Sand & Gravel Capraro Mining Corporation Capstan Coal Co. Bacon Mine Capstan Mining Company Captain Jack Limited Carbon Energy, Inc. Carbon King Ltd Carder Inc Carder, Inc. Carl A. Sciacca Carl Comyford Construction Carl E. Strohecker dba Pagosa Valley Gravel Products Carl Rowe Carll Construction LLC Carmen Alessi Carol Ann Pit LLC Carolyn R (Peek) Connor Carolyn R Peek Carrizo Ranch Stone LLC Carson Gold & Silver Join Venture Carter Lake Enterprises, Inc. Cary Joe Lovett Cass Weber Castle Concrete Company Castle Rock Construction Company Castle Rock Construction Company of Colorado LLC Castle Rock Construction Company of Colorado, LLC Cat Construction Company Cat Construction, Inc. Catalix International, LLC Catamount Ranch Cathedral Bluffs Shale Oil Co. Cautrell & Sons Excavation CBMC Mining, LLC CBRG CCR & Associates, LLC CDOT Region 5 Materials Lab Cecil Ann Walker Cecil C Powell Cecil Clifford Cecil R. Hawkins Cedar Canyon Coal Cedar Heights Community Assn. CEMEX, Inc. Centennial Materials, Inc. Centennial V Mining Center Redi Mix, Inc. Central Aggregates, Inc. Central City Central City Consolidated Mng Central Colorado Water Conservancy District Central Construction Co Central Gold Corporation Central Pipeline Co., Inc. Central Sand and Gravel Cerro Division Certified Reddi Mix, Inc. CF&I Steel Corporation CF&I Steel, Maxwell Mine Chadwick Construction Chaffee County Chain Of Mines Chamberlain Concrete Chancellor Ranch Charles Devereaux Charles E Fulton Charles E. Hogue Charles L Reynolds Charles Murillo Charles R Baldwin Charles R Nauta Charles Steele Chenoweth Construction Cherry Creek Basin Water Quality Authority Chevron Mining, Inc. Chevron Shale Oil Company Chevron Shale Oil Company, a division of Chevron USA, Inc. Chevron Shale Oil Company, a divison of Chevron USA, Inc. Cheyenne County Cheyenne Mountain Development Cheyenne Mtn.Develop/Rampart Contracting Chimney Rock Coal Chimney Rock Coal Application Chipita Ranch Company Chiwawa Mines Inc. Choctau Mining Company Chris Alexander Chris L Chavez Chris P Jouflas Christian Buehler Christian Construction Inc. Christina Sue Norris Christine Dellacroce Christopher G Voorhees Cielo Vista Ranch Circle M Partnership City & County of Denver, Board of Water Commissioners City and County of Broomfield City and County of Denver City of Alamosa City of Arvada City of Aurora City of Aurora Parks Dept City of Boulder City of Brighton City of Brush City of Canon City City of Central City of Colorado Springs City of Cripple Creek City of Delta City of Englewood City of Florence City of Fort Collins City of Fort Morgan City of Golden City of Grand Junction City of Greeley City of Gunnison City of Holyoke City of La Junta City of Lamar City of Las Animas City of Longmont City of Monte Vista City of Montrose City of Ouray City of Pueblo City of Rifle City of Sterling City of Thornton City of Walsenburg City of Westminster City of Woodland Park City of Wray City of Yuma CJK Milling Company, LLC Clalite/Geocast Clarence Brasier Classic Cornella, LLC Clay Hudson Claystone Construction, Inc. Clayton Beaman Clear Creek County CLG Farms, LLC Clifton Construction Climax Molybdenum Company Climax Molybdenum Company, Climax Mine Clinton & Emma Williams CLM Of Canon City CMC Weaver Trucking, Inc. Coal Bed Creek Construction, Inc. Coal Fuels Corporation Cobalt Cattle Company LLC Cockrell Investment Partners, L.P. Cockrell Investment Partners, LP Colar Compounds Colby Reid Coleman Sand & Gravel Inc Collbran Gravel Company Collins Morehead, LLC Colombine-Western Coal, Ltd. Colonna & Company Colorado Air Drilling Company Colorado Alabaster Supply Colorado Asphalt Services, Inc. Colorado Backhoe Service Colorado Blues Rocks to Gems LLC Colorado Brick Company Colorado Calumet Co Inc Colorado City Metropolitan District Colorado Coal Resources, LLC Colorado Conundrum Marble Corp Colorado Crushing Corporation Colorado Crushing, Inc. Colorado Department of Highways Colorado Department of Public Health & Environment (CDPHE) Colorado Department of Transportation Colorado Development, Inc. Colorado Dirt Contractors, Inc. Colorado Division of Highways Colorado Division of Parks Colorado Division of Wildlife colorado farms llc Colorado Gators, Inc. Colorado Geological Survey Colorado Gold & Silver Corp. Colorado Gold & Silver Inc Colorado Gold & Silver Inc. Colorado Gold Corporation Colorado Gold Mines, Inc. Colorado Gold USA, Inc. Colorado Goldfields Inc. Colorado Gravel LLC Colorado Gravel Products Inc. Colorado Interstate Gas Company Colorado Legacy Land, LLC Colorado Lien Company Colorado Lime Company Colorado Limited Liability Co. Colorado Mega Mix Corporation Colorado Milling Company, LLC Colorado Minerals Recovery, L.L.C. Colorado Mining & Development Colorado Mining & Exploration Colorado Mining and Exploration, LLC Colorado Mining, LLC Colorado Mining/Smelting, Inc. Colorado Pacific Energy Colorado Parks and Wildlife Colorado PeMex Inc Colorado Quarries Inc Colorado Quarries Inc. Colorado Quarry I, LLC Colorado Rose Red Inc. Colorado Sand & Gravel Company Colorado Sand Company II, LLC Colorado Sand Company LLC Colorado Silica Sand, Inc Colorado Silica Sand, Inc. Colorado Springs City of Colorado Springs Utilities, Water Resources Colorado Springs Utility Colorado State Parks Colorado Stone Quarries, Inc. Colorado Timber Resources LLC Colorado Water Protective and Development Association Colorado Westmoreland, Inc Colorado Westmoreland, Inc. Colorado Yampa Coal Company Colorado Yampa Coal Corporation Colorado Yule Marble Company Colorado/Wyoming Improvement Colowyo Coal Company L.P. Colowyo Coal Company Colowyo Coal Company L.P. Colowyo Coal Company LP Colowyo Coal Mine Application Columbine Minerals Commercial Rock Products Commercial Rock Products, Inc. Conejos County Confidential -Mcar Mining Confidential File Conger Rock Crusher Conlin Assoc. Connell Resources, Inc. Connie Oliver CONSOL Inc. Consolidated Empire Gold Inc Consolidated Energy Consolidated Rock Company Constant Gravel & Sand, LLC Continental Aggregate, Inc. Continental Divide Ranch, LLC Continental Materials Corporation Continental Sand & Gravel Inc. Cooley & Sons Excavating, Inc. Cooley Gravel Company Coors Brewing Company Coors Energy Company Copper Mugs Mining Company CoProp LLC Corkle Construction Corn Construction Company Corn Paving Company Corner Properties, LLC Cornerstone Construction Co. Cornerstone Development Cornerstone Holdings, LLC Cornerstone Materials LLC Costilla County Cotter Corporation Cotton Creek Gravel, LLC Cottonwood Land and Farms, LLC Coulson Excavating Company, Inc. Country Realty, Inc. Countryside Developments Inc. CPX Piceance Holdings, LLC Craig Contracting Craig Hinkson Craig Miller Craig Pester Craig Sand & Gravel Company CRC Weaver Trucking, Inc. Crested Butte Concrete Crested Butte District CRG Mining, LLC Cripple Creek & Victor Gold Cripple Creek & Victor Gold Mining Company Cripple Creek Gold Ore Inc Cripple Creek Gold Production Cripple Creek Materials Inc Crites Construction Crossfire Aggregate Services Crossfire Aggregate Services LLC Crow Construction Crowley County CRV-Indian Shadow Preserve, L.P. Crystal Creek Minerals, LLC Crystal Group Crystal Lakes Water and Sewer Association Culbreath Ranches Cullen Crushing Cumberland Mines, Ltd. Cumberland Resources Cumbres & Toltec Scenic Railroad Commission Currier Gravel Pit, Inc. Curve Development Custer County Custom Gravel Products Inc. Custom Home Center CW Construction, LLC Cyprus Empire Corp Cyprus Empire Corp. Cyprus Mines Corp. D & D Enterprises D and J Findley D B J Farms, Inc. D B Smith D H Blattner & Sons Inc D. & D. Borgmann D. H. Blattner D. McInnis & N. Buchholz D.G. Huskin Construction Co. D.G. Huskin Construction, Co. D.H. Blattner & Sons Inc. Dalbo, Inc. Dale and Ellen Schmidt Dale Mauch Dalton Land & Cattle Dalton R. Foster Dan Ainsworth Dan D & Crystal E Wandell Dan McAndrew Dan Sanders Daniel J. Gaudreault and Barbara J. Gaudreault Daniel P. Dalrymple Daraho and Doe Daren Stone Darrell Gilks Darrell R. Shanks Dave Schuler David Bacon Enterprises David Bacon Enterprises, LLC David Coney David D. Billings David Goss David H. Chiles David Hunt David K. Curtis David O'Neil David Rippy Construction David Rooks David Tumlinson David Wolfe Davie Ranch Davis Engineering Dawson Ridge Metro District #5 Dax Hayden Dean Goss Dearborn Asphalt Company Deb Rudibaugh Debarado, LLC Debeque Gravel Pit, LLC Deep Cut LLC Deere & Alt Defiance Stone Company LLC Delagua Coal Company Delagua Coal Mining Co. Delbert Forbes Delhur Industries, Inc. Delta Brick & Climate Company Ltd Delta County Delta Sand & Gravel Delta Sand and Gravel Co. Delta Valley Mini Storage Demure Mining Company Inc. Denison Water Dennis Brady Dennis J. Ducommun Dennis O'Neill Dennis R. Thomae Denver & Rio Grande W Railroad Denver Bd Water Commissioners Denver Campus for Jewish Education and Los Verdes III, L.L.C Denver City and County Denver Gateway Center Venture Denver Gem and Mineral Guild Denver Ready Mix Denver Water Denver Water Department DeWitt Excavating, Inc. Diamond B Enterprises, LLC Diamond B Moss Rock Operation Diana K. Watson Diann Browning Dick Scheibler Dietzler Construction Corporation Dilleys Sand & Gravel Dillon LLLP Direzza Limited Family Partnership Dirk Larsen Dirt Bros. Dirt Guys LLC Dirt Merchant, Inc. Dirt-N-All Diversified Operating Corp. Divide Division of Wildlife Research Center Dixon Excavating DNR/Colorado Parks & Wildlife Dodge Farm, LLC Dogan Construction Co. Inc. Dogulas D. Konkel Dolores County Dolores County- Humate Project Domenic Leone Construction Domson, Inc. Don Bueltell Excavation, LLC Don Garret Don Gerd Trucking Don Henrichsen Don Kehn Construction, Inc. Don Toews Donald B Weixelman Donald Borden Donald Elder Donald G Steele Donald G. Popejoy Donald H English Donald H. English Donald J. Self Donald L Cheney Donald M Potter Donald O Rooks Donald Steele Donald W McIntyre Donna and Art Garcia Donna Gail Schneider Donna Thompson Dora Quinlan Dorchester Coal Co Fruita Mine Dorchester Coal Company Dorchester Colomine Coal Dorn Ready Mix Corp. Double "S" Enterprises Doug Imhof Doug Keller Douglas & Patricia Sessions Douglas County Douglas County Sand & Gravel, LLC Douglas Latham Douglas Mountain Ranch and Preserve Douglas P Button Douglas Scott Smith Douglas Station Partnership Douglas Tiefel DOW Downey Excavation Downey Excavation, Inc. Doyle McCarthy Dr. David T. Snow Draco Gold Mines (Amax Gold) Drake Land Farms Ltd Dressman Gravel Company Drummond Ventures Drummond Ventures, Inc. Dry Creek Gulch Farms, LLC Duane E. Hollenbeck Duckels Construction Inc Duckels Construction, Inc. Duckels Construction, Inc. dba Yampa Aggregates Dumb and Dumber Trucking, LLC Dunes Investment Partners, LLC Duran & Pearce Contractors, Inc. Durango Metals Inc. Durfee Mining Company DW Trucking Dwayne Hall Dynove, Ltd. E H Gene Barker E M & J M Schick E-470 Public Highway Authority E. A. Rossum E. L. Hutchison Eads Ready Mix Eagle County Eagle Peaks Mining LLC Eagle Reclamation, LLC Eagle Rock & Stone, LLC Eagle Rock & Stone, LLC. Eagle Rocks Aggregate, Inc. Eagle Sky Foundation, Inc. Earl A. Bell Earl Brubaker Earl Savage Earl Solomon Earth Works Construction East Fork Joint Venture Eastern Colorado Aggregates, LLLP Eastern Colorado Aggregates, R. L.L.L.P. Eastern Colorado Aggregates, R.L.L.L.P. Eastside Coal Company, Inc. Eastwood & Gavell EBA Development EBA Development Company, LLC Echo Basin Ranch Ecker Construction Ed Hockin Trucking Ed Kneese Ed L. Bulman Eddie Clayton Edith A Petersen Eds Excavating Edward M. Butovich Edward M. Yaklich Edwin Steel El Paso County El Paso County, Public Services Dept Elam Construction, Inc Elam Construction, Inc. Elam Construction, Inc. dba Sandco, Inc. ELB Stone, Inc. Elbert County Elbert County Government Elite Properties of America, Inc. Elk Creek Sand & Gravel, LLC Elk Ridge Mining and Reclamation, LLC Elk River Construction Elk Valley Land and Trading Co., Ltd. Elkhorn Excavating Ellicott Sand & Gravel LLC Elva Masters Ely Ranch, LLC Emil Clark Empire Aggregate, Inc. Empire Energy Empire Energy Coal Mine App Empire Energy Corporation Empress Gold Mining & Milling, Inc. Enco Exploration, Inc. Energetics, Inc. Energy Coal Mine No. 3 App Energy Fuels Coal Application Energy Fuels Coal, Inc. Energy Fuels Corp Application Energy Fuels Corporation Energy Fuels Mining Company Energy Fuels Resources (USA) Inc. Energy Reserves Group, Inc. Enron Coal Company Envirocon, Inc. Environmental Alternatives Environmental Management Services Co. Environmental Mining & Reclamation Environmental Recovery Inc Enzac Corporation Ephemeral Resources, LLC Equity Gold, Inc. Eric Williams Erin Carlson Erker Estates Ltd. Ernest Berry Ernst Lehmann Estate of David T. Orient Estate of Gary L Jacobson Esther Offen Eugene Ford Eugene Kinderknecht Evan L. Melby, Inc. Evans-Schwabauer Associates Even-Presser, Incorporated Everett Rothfuss Evergreen Mines, Ltd. Everist Materials, LLC Excavation Services Excel Mining Company, Inc. Extreme Earthwork, LLC Exxon Coal and Minerals Co. Exxon Coal Resources USA, Inc. Exxon Company, USA F & F Mining Company F. P. Scott, Estate of F.J. Kent Pipeline Company Fairfield Pagosa Fairfield Pagosa Inc. Falcon Resources Farfrumwurkin, LLLP Farmer's Construction Farnsworth Construction Farnsworth Construction and Gravel Farnsworth Construction and Gravel Company Farnsworth Construction Co. Fast Construction Company Father and Son Excavatiing Fatima Minerals Inc Fatima Minerals, Inc. Faust Precast, Inc. FCI Constructors, Inc. Federal Highway Administration Federal Resources Corporation Federated Minerals Ferris Hamilton Fetcher Ranch Fiore & Sons, Inc. Fire Hawk Contractors Inc First Bentonite Company Colorado First Mississippi First National Bank of Florence First Western Coal Company Fisher Sand and Gravel Co. Fisher Sand and Gravel Company Five Part Development Company Five Rivers Ranch Cattle Feeding LLC Fixler Colorado Corporation Flag Resources Inc Flag Resourses Inc Flat Top Flagstone, LLC Flatiron Companies Flatiron Companies LLC Flatiron Constructors, Inc. Flatiron Paving Company Flatiron Sand & Gravel Company Flatiron Structures Fleming Gold Mining Company Flintstone Gravel Pit Inc. Florence Sand & Gravel Floyd Oliver Forest Lakes Metro District Forest Queen Mines Forgren Associate Inc. Fountain Mutual Irrigation Company Fountain Sand & Gravel Company Four Aces Excavating Four C Sons, Inc. Four Corners Materials Four Corners Materials, Inc. dba Mountain Gravel & Const. Four Corners Recycling Systems Four Players Associates Fourmile Pit Fox Hill Country Club Francesca Real Estate Corp Francis and Harriet Guthrie Frank C Lowe Frank Cannon Frank Damiana Frank Dilley Frank Disney Frank Fazzio Frank Gilmore Frank L. Seymour Frank Levkulich Frank M. Chesney Franklin Consolidated Mining Co., Inc. Franson Family Partnership, a Limited Partnership Fred Mckinney Fred McKinney dba Southwestern Redimix Fred W. Holley Frederick D Green Frederick P. Racine Frederick R and Kim B Rinehart Freeman United Coal Mining Co. Freeport Coal Company Freeport-McMoRan Oil & Gas Co Frejonley Mining, Inc. Fremont County Fremont Paving & Redi-Mix Inc Fremont Paving & Redi-Mix, Inc. French Cattle Company Frnacis McCormick Front Range Aggregates, LLC Front Range Buffalo, LLC Front Range Feedlots Front Range Landfill, Inc. Frontenac Mng-C/O Solution Gld Frontier Associates Property Frontier Environmental Service Frontier Materials, Inc. Fruita Development LLC G E O Investors G L M Farms G R Slade G. & H. Knight G. M. Wilkinson Gach Resources, LLC Gage-Davis Inc. Galactic Resources Galactic Resources, Inc. Gale Medlin Gallegos Company, Inc. Gallenstein & Associates, Inc. Gallenstein and Associates Game Trail Co, LLLP & Game Trail Association, Inc. Garcia Concrete, Inc. Garden of Eden Gardner Excavatting Garfield Coal, Inc. Garfield County Garfield Energy Corporation Garland Coal & Mining Company Garret Mitchek Garrett Boyd Garrison Group Garth L. Conroe, Jr. Gartrell Enterprises Inc Gary & Alice Hill Gary and Georgia Walker Gary Black Gary Boyce Gary Goodwin Gary L. Neale Gary R. Reed Gary Urban or R Cole Gary W Christopher Gary W Pollack Gary W. Pollack Gator Aggregates, LLC Gayno, Inc. GCC Energy, LLC GCC Rio Grande, Inc. GDS Enterprises, Inc. Gears Inc GEC Minerals, Inc. GEC Minerals, Inc. Coal App Gemini Energy & Minerals Corp. Gemini Energy & Mining Corp. General Operating Company General Shale Brick, Inc. Geneva Minerals, Inc. George E. Otten George Gipp George L. Quist George Logan George Musick Jr George R. Haffke George Summery George T. Weldon Construction, LLC George Thiel George VanDenBerg George W Parfet Estate, Inc. George Weskoff Geroux Gravel Getty Coal Company Getty Mining Company Getty Oil Company GEX Colorado, Inc Application Geyser Mining Company Gibbens Construction Company Gifford-Hill Company, Inc. Gil Moser Gil-Son Paving Company Gillette Construction Company Gillette Sand and Gravel, Inc. Gilpin County Glacier Club Glacier Gravel Products Glacier Park Co fka Meridian Minerals Glacier Park Company Glacier Peak Art, Gems and Minerals Glacier Peak Mining, LLC Glacier Ridge Aggregates Corp. Glacier Rock Company Glacier View Peat Company Glade, LLC Glass Livestock Company, Inc. Glen D and Linda Erickson Glen Johnston Glen R. Turner Glen S. and Zenelda A. Mathies Glen Vista Property Owners Asn Glenn Clark Glenn E Sessions & Sons, Inc. Glenn E. Sessions & Sons Glenn E. Sessions & Sons, Inc. Glenn Humiston Glenn Southwick Goff Engineering Gold Basin Mine, LLC, c/o Simpson Estates Gold Eagle Mining, Inc. Gold Field Mining Corp. Gold Hill Ventures Gold King Mines Corporation Gold Prospectors of Colorado Gold Ray Mining Company Gold States Mining Corporation Gold Tamers, LLC Golden Enterprises Golden Grains, LLC Golden Gravel Company Golden's Andesite Mining Company Goodell Brothers, Inc. Gooden Ranch Goose Creek Estates Goose Haven Sand & Gravel Gordon Excavating Gosney & Sons, Inc. Gosney Brothers Granby Mesa, LLC Grand Construction Company Grand County Grand County Water and Sanitation District Number 1 Grand Gravel Grand Gravel Pit, LLC Grand Island Resources LLC Grand Junction Concrete Pipe Co. Grand Junction Drainage Dist. Grand Junction Pipe & Supply Co. Grand Mesa Coal Company Grand Mesa Mining Corp. Grand Mesa Properties Corp. Grand River Construction Co. Grand Valley Audubon Society Grand Valley Investment Granite Construction Company Grant Brothers Construction Grant Family Farms, Inc. Grant Miller, Inc. Grant Street Ventures, LLC Grasser Construction Co Inc Grasser Construction, Inc. Grasslake Minerals & Mining Gravel Company, Inc. Gravel Enterprises Gray Rock Aggregate Company, LLC GRCO LLC Great West Gold & Silver Inc Great West Gold & Silver Inc. Great Western Diamond Company Green Construction Company Greg Fedler Gregg Morrill Gregory & Kybato Inc Gregory Larson Greyhead Corp/Balaz Associates, Inc Griffin & McCreight Grubstaker LLC Gulf & Western C/O Dames-Moore Gulf & Western Industries Inc Gulf Oil Corporation Gunnison Aggregate Resources, LLC Gunnison County Gunnison County Airport Gunnison County Public Works Dept. Gunnison Home Association Gwendolyn Johnson H & H Stone H & H Stone Co., Inc. H & M Joint Venture H B Mining Company H David Tonsing H-2 Enterprises, LLC H. & D. Exploration H. E. Lowdermilk Company H. W. Rogers and Associates H.A.T.T. Mining Company H.K. Stanfield H/S Properties Haag Sand & Gravel Haberman, Inc. Halde Sand & Gravel Halde Sand & Gravel, Inc. Haldorson and Sons, Inc. Hall Irwin Corporation Hall, Pitta & Associates Hall-Irwin Aggregates, LLC Hall-Irwin Construction Co. Hall-Irwin Corporation Hallenbeck Construction, Inc. Hallett Construction Company Hammel Construction Co Hamon Contractors Inc Hand Cart Gulch Mine Hank Williams, Inc. dba Williams Construction Contractors Hard Rock Concrete Hard Rock Paving & Redi Mix, Inc. Hard Rock Paving and Redi-Mix, Inc. Harding Associates Hardrock Sand & Gravel Hardrock Sand and Gravel Harold & Mary Wixson Harold Cordova Harris Mining Harrison Western Corp. Harrison Western Corporation Harry C Thompson Harry Corkle Const Harry Corkle Construction Harry Covey Harry M. Swift Harry R Willis Harry's Heavy Haulers Harvey A. Clifton Harvey Kunau Hastings Minerals, LLC HATT Mining Co. Havalin Haycamp Gravel Hayden Gulch Terminal, Inc. Hayden Gulch Terminal, LLC Haynes Excavation, Inc. Hazardous Materials & Waste Management Division HCR High Country Repair Heartland Aggregate Mining, LLC Heather Land & Cattle Corp Hector Rodriguez Heidi Clark Heirloom No. 1, LLC Helen Whinnery Henderson Aggregates Ltd Henke Family Limited Partnership LLP Henrietta Mines, Inc. Henry Bendetti Coal Company Henry C. Tamburelli Herman Construction Herman Ready Mix Inc Herman Ready Mix, Inc. Hermosa Meadows Gravel, LLC. Herren-Strong, Inc. Hewes Family LLLP Hi Valley Paving Hibernia Resources, Inc. Hickey/Hiner Hidden Mesa Ranch, LLC Hidden Valley Ranch Higgs Weldon High Country Developers, LLC High Country Engineering High Country Hard Rock, LLC High Country Trucking High Flume Gravel Pit, Inc. High Mountain Lakes, Inc. High Mountain Mining Company, LLC High Plains Stone Company Highbury Resources Inc. Hill Top Gravel LLC Hillcrest Estate, Inc. Hillen Corporation Hinsdale County Hinsdale County Road and Bridge HLBE Inc HLM Construction, Inc HLM Construction, Inc. Hocker Construction, LLP Hockin Gravel, LLC Hofmeister Land Leveling Holcim (US) Inc. Holcim - MAMR, Inc. Holcim - WCR, Inc. Holiday Acres POA Holland and Sons Holly Sugar Corporation Homer Monks Construction, Inc. Homestake Mining Company Homestake Water Project Homestate, Inc Homeward Bound, Inc. Honeywood Coal Company Horizon Gold Shares, Inc. Horn Construction Company Horn Construction Corporation Horner Coal Company Hottinger Excavating Houchin Inc Hourglass Inc Hourglass Sands LLC Hourglass, Inc Hourglass, Inc. Howard Nicholson HQ Ft Carson/4th ID (Mech) Hubbard Mining Hubbs III, LLC Hudick Excavating, Inc. Huerfano County Huerfano County Water Conservancy District Huerfano Peak Sand and Gravel Huerfano Sand and Gravel Co Hugo Meyers Hull Mining Company Hunt Farms Hunt Water, LLC Hurd Creek Ranch Company Hurst Construction Company Hyponex - Colorado Idaho Creek Gravel Company, Inc. Idarado Mining Company Ignacio Vasquez Sr. and Mary Vasquez IGWT Mining, Inc. IHC Scott, Inc. Impact Investments Ince Minerals Corp. Indian Creek Mining Corp Indian Springs Ranch, LLP Industrial Constructors Corp. Industrial Resources, Inc. Intermountain Mining Intermountain Resources, Inc. International Uranium (USA) Corp. Interstate Highway Construction, Inc. iRock, Inc Iron Hill Venture ITEC, Inc. Ivan Gillham Ivan H. Gillham Family Trust J & J Paving J & J Stone J & K Limestone Products, LLC J & M Equipment J & M Mining Company Inc J & P Trucking J and K Limestone Products, LLC J E Sutherland Construction J Graff Enterprises, LLC J Pat and Lila N Greer J&P Excavation J's Outpost, LLC J-2 Contracting Company J-Rude Inc J. & J. Turner J. & M. Aggregates, Inc. J. & M. Mining Company, Inc. J. E. Cattle, LLC J. Quarter Circle Mineral Co., LLC J.E. Paulson Trucking J.E. Sutherland J.W. Earthmoving, Inc. J3 Engineering Consultants Jack A. Sage Jack Blanton - Skyland Prop Jack Clark, Jr. Jack D Tabb, LLC. Jack Halde Jack L David Jack M. Conger Jack Morris Jack Pine Mining Company Jack Stern Jackson County Jackson Mines Company Jacob K. Booth Jacob P Ulrich JAH Home Services JAH Home Services, LLC dba Applied Quality Services Jake Kauffman & Son, Inc Jake Kauffman & Son, Inc. Jalisco International, Inc. James & Kris Bryant James A. Latuda James and Yvette Downing James B. Naff James C. 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Russ Serviss Russell Bellhouse Russell D Neesham Russell Painter Russell Ranch General Partnership dba WR Aggregates Russell Surveyors Russell Van Egmond Ruth P McGuire RWT Excavating and Demolition LLC Rye Group Venture S & M Exploration S & S Mining Company S & S Services S & S Trucking & Excavation, LLC S R Operating Company S&S Lopez LLC S. W. Anderson S.L.V. Earth Movers, Inc. Saber Rose Construction Sackett Mining Company Sage Creek Holdings, LLC Saguache County Sako Excavation, LLC Salisbury Gladstone LLC Salt Creek Mining Company Sam Arness Sam F. Love Sam Keeling Samuel F. Love San Juan County San Juan County Mining Venture San Juan Milling Company San Juan Ranch Inc San Luis Irrigation District San Miguel County San Miguel Gold Mines Inc San Miguel Gold Mines, Inc. Sanborn Sand and Gravel Sanchez Rock Inc Sandco Inc Saratoga Mines Sattley Pit, LLC Sawpit Minerals Schlosser Incorporated Schlosser, Inc. 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The City of Lafayette The Clare Corporation The Corley Company The Cripple Creek & Victor Gold Mining Company The Denver Brick Company The Farmers Reservoir and Irrigation Company The Fort Lyon Canal Company The Gallegos Corporation The Greer Family Trust The Henke Family Limited Partnership LLP The Lakewood Brick and Tile Company The Minnequa Bank of Pueblo The New Cache La Poudre Irrigating Company The Polemic Lode The Ranch Development Company The Redstone Marble Co. The Regents of the University of Colorado The Silver Wind Company, Inc. The Summit Pressed Brick and Tile Company The Turquoise Connection, Inc. The Uncompahgre Valley Water Users Association The Venture The Walsenburg Sand and Gravel Company Theisen Mineral Thomas Alan Thomas F & Ginger L Latham Thomas H. Smith Thomas Musch and Valerie Musch Thorin Resources, LLC Three Sons LLC Thyssen Mining Const., Inc. Tierra Piedra Ranch LLC Tiger Timber and Gravel Co Tim & Justin Kuntz Trucking, LLC Tim Carper Tim Kunau Tim White Timberline Enterprises Timberline Excavating Timberline Mining Timothy Walker Tippecanoe Mining Inc. Titan Au, Inc. Titan Sand & Gravel, Inc. TJH Stone Ltd Todd & Carol Weber Todd Burbridge Todd Creek Village Metropolitan District Todd Gatza Todd K. Dysart Todd Sullivan Tom and Mary Haus Tom Hughes Drilling Co Inc Tom Martinez Tom O'Rourke Tom Pfost Tombleson & Associates Tomichi Equipment Company Tomichi Materials, LLC Tonto Apache Tribe Tony J Beltramo & Sons, Inc. Tony J. Beltramo and Sons, Inc Tony J. Beltramo and Sons, Inc. Torres Construction Tower 64th Limited Partnership Tower Construction Town of Aguilar Town of Crested Butte Town of DeBeque Town of Granby Town of Haxtun Town of Julesburg Town of La Veta Town of Lake City Town of Limon Town of Manzanola Town of Marble Town of Palmer Lake Town of Silverton Town of Swink Town of Wiggins TPR, Limited Tracy and Ed Grimes Traer Creek, LLC TransColorado Transit Mix Concrete Co. Transit Mix Concrete Company Transportation Technology Center, Inc. Trapper Mining, Inc. Trevizo Co. Tri-Acres Development, Inc. Tri-Island Mining & Minerals Tri-River Inc. Triad Cattle Feeders Triad Western Construction Tricon Kent Company Tricon, Inc. Trinidad Basin Mining, Inc. Trinidad Cemetary Association Trinity Resource Development LLC Triple M Bar, Co Triple S Gravel Company Triple Z Ranch TROLLCO, INC Trout Ranch LLC Trout Ranch, LLC Trucking & Excavation True Blue Custom Mining and Milling, LLC Trujillo Concrete Contractors TST Inc., Consulting Engineers TST, Inc. Consulting Engineers Tug Hill Construction, Inc. Turkey Canon Quarry, Inc. Turkey Creek Ranch Turnpike Construction Company Turquois Lake Properties TVK Mining Inc Twelve Spokes Ventures Twentymile Coal Company Twentymile Coal, LLC Twin Buttes Land CO., LLC Twin Mountain Construction II Co. Twin Peaks Excavating Inc Twin Peaks Excavating Inc. Twin Pines Coal Company Twin Pines Investment TWK Enterprises Inc Ty Hawkins U S Bureau of Mines U S Bureau of Reclamation U S Federal Trans U S Mining International Inc U S Mining International,Inc. U S Silica Corp. U S Soil Conditioning Company U. S. Steel Corporation U. S. Steel Resource Dev. U.S. Department of the Interior Uinta Mining, LLC Umetco Minerals Corporation Union Milling Company, LLC Union Oil Company Union Oil of California Union Pacific Res. - Minerals United Companies of Mesa County, Inc. United Construction /Durango United Ineral Ltd United Sand & Gravel Company United States Forest Service United States Steel Corp. Universal Peat Sand & Gravel Unknown Upland Gravel, Inc. Upland Gravel, LLC Upper Animas Sand & Gravel Upper Plains Contracting, Inc. Upper Yampa Water Conservancy Urania Exploration Inc Urban Drainage & Flood Control Urban Drainage & Flood Control District Urie Rock Company Urralburu Mining Company Urralburu Mining Company/ Estate of Benedicto Urralburu US Cattle Brand USA Waste USFS Utah International Utah International Trapper App Utah International, Inc. Ute Development Corporation Ute Pass County Store Ute Pass Sand and Gravel V & V Construction Valco Gunnison Concrete Div. VALCO, Inc. Valco, LLC Valley Coast Construction Valley Mesa Materials Valley State Bank Valley View Mine, Inc. Vallie Gravel, Inc. Van Dyke Minerals Van Valkenburg Cattle Company, LLC Van's Excavation Van`s Excavation VanGieson & Company Inc Varra Companies Inc Varra Companies, Inc. VCA Aggregates LLC Venetia Demopoulos Venture Corp. Venture Resources Venture Resources, Inc. Vernon and Melvin Fox VESCO Consulting Services, LLC Viacom International Victor Zubia Viking Coal 1 Pryor Strip Vima Partners, LLC VIP Mine LLC Virginia A Kitley Virginia Canyon Joint Venture Vista Builders, Inc. Vista Verde Village, LLC. W H Nichols W J Oilfield Service W. D. Tripp Mining Company W. L. Enterprise, LTD W. R. Grace & Company W. R. Hall Construction Co. W. R. Hall Construction Company W.F. Ratliff W.J. McIntosh W.R. Grace, Grand Mesa Coal Company W.W. Clyde & Co. Wade Cox Wadsworth Excavating Company Wagistics, LLC Wagner Construction Wagner Construction Inc. Wagner Rock LLC Walden Coal Company Walker Ruby Mining Company, Inc. Wallace F. Burtis Wally Hays Walsenburg Sand & Gravel Co., Inc. Walt Flanagan and Company Walt Kendall Walter Boker Walter Joe Blanc Walter M Rubeck Walter W. Nash and Barbara A. Nash Walters Company - Building Contractors Walton Pond Apartments Ward Construction Company Warren H Gibbs Warren McDonald Warren Sens Warren Wilcox Wasalco Washington County Washington County Dist. #3 Washington County Road & Bridge Waste Management of Colorado Water Users Association No 1 Way Up High Mining Company, LLC WCA Waste Corporation of Colorado and New Mexico Weaselskin Corp. Weber Sand & Gravel, Inc. Webster Sand & Gravel, LLC Weeminuche Construction Authority Weimer Ranches Weimer Ranches, LLLP Weld County Weld County Corporation Weld County Public Works Weldon Higgs Wells Trucking, LLC Wescott Mining Wesley D Conda Inc Wesley D. Conda, Inc. West Custer County Hospital District West Elk Coal Company West End Gravel Company West Fish Creek Ranch, LLC West Fork Corp. Western Bionomics, LLC Western Equipment & Truck, Inc. Western Fuels Associates, Inc. Western Fuels Association Inc. Western Fuels Service Corp. Western Fuels-Colorado Western Fuels-Colorado, LLC Western Fuels-Utah, Inc. Western Gold & Aggregate Western Gravel, Inc. Western Gravel, LLLC. Western Key Enterprises Western Materials, Inc. Western Mobile Northern, Inc Western Mobile Northern, Inc. Western Mobile, Inc. Western Paving Company Western Paving Construction Western Placer Company Western Slope Aggregates, Inc. Western Slope Carbon, Inc. Western Slope Gas Company Western Slope Materials, LLC Western States Resources Western Stone Company Western Stream Works Western Union Ranch Westlands Ranch Westward Enterprises White & Sons Construction White Sand & Gravel, LLC White Wolf Construction & Landscaping, LLC Whitewater Building Materials Corporation Whitfield Brothers, Inc. Wilbur Allen Wilbur F Benham Wild Pointe Development Wildcat Mining Corporation William & Associates Investment Co., Inc. William & Mary Hier William A. Steppler William Brown William D. Boone William E Rhodes William E. Brown William E. Moore William E. Watson William F Larrick Inc William F. Clough William G. Stone Sr. William J Colohan William J. Colohan William P. Manning/Schiafano William R. Clanton Williams Fork Land Company Williams Fork Mining Company Williams, Inc. Willis K Beach Willow Springs Enterprises Wilma Horton Wilson & Farmer Wilson Ranches Wilton Earle & Sons Window Lake, LLC Windsor Resources, Ltd. Winegard Realty Company Winslow Construction Company Winstock Mining Company Witt-Man Ready Mix WJ Oilfield Service WOBJ Law Firm: Witwer, Oldenburg, Barry, Johnson Wolf Creek Associates LLC Wolf Creek Prop/Westfork Inv Wolf Creek Rock and Gravel LLC Wolf Land Company Wolf Run Ranch Wolfepack Sand and Gravel Woodbridge Corporation Woodland Homes/Woodland Properties II Woodman Construction Woods Construction Wray Redi Mix Wray Redi Mix Inc Wright Engineering & Explor. WRR Sand & Gravel, LLC Wyatt Redi-Mix Co Wycon Construction Company Wyman Museum Wyoming Fuel Company Wyoming Mineral Corp. X.S. Ranch, L.L.C. Xcel Energy XcelEnergy XTO Energy Inc. Yampa Aggregates Yampa Valley Industries Yellow Eagle Mining, Inc. Yellowstone Mining Company Yevoli Cobblestone Inc Yocam Rock Supply Yocam Stone LLP Young Construction Company Young Ranch Resource LLC Yuma County Zak Dirt, Inc. Zanett-Peck, Inc. Zephyr Gold USA Ltd ZF Ranch, A Colorado Centennial Farm Zigan Sand & Gravel ZMK Construction Inc Zuege Mine, LLC ZyMin Corporation
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Permit Status:	All Active Application in Review Permanent Cessation Temporary Cessation Terminated
Commodity:	All Commodities Aggregate Alum Aluminum Aluminum (Other Materials) Alunite Amber Anhydrite, Gypsum Anthracite Antimony Arsenic Asbestos Ball Clay Barium, Barite Bauxiteu Bentonite Beryllium Bismuth Bitumens (Asphalt) Bituminous Bloating Material (Clay, Shale, Slate) Boron-Borates Borrow Material for Construction Brines/Salines (Sodium, Halite) Bromine Cadmium Calcium (Limestone, Marble, Stone) Carbon Carbonates Cement Rock (Natural) Cerium Cesium Chlorine Chromium Clay (General) Coal Cobalt Common Brick Clay Concentrate Copper Corundum Crushed Stone Material Diamond Diatomite Dimension Stone Dolomite Emery Evaporates Feldspar Fire Clay (Refractory) Flake Mica Flourine Gas Fluorine, Fluorite Fuller's Earth Garnet Garnet Gas (Natural) Gemstones Germanium Glauconite Gold Granite, Granite Gneiss Graphite Gravel Hafnium Halite, (Sodium, Evaporites, Brine) Helium High-Calcium Limestone (>95%) High-Magnesian Dolomite (>95%) Hydrogen Indium Iodine Iridium Iron Kaolin or Kaolinitic Clay Kyanite (Sillimanite, Andalusite) Laterite Lead Lightweight Aggregate Lignite Limestone (General) Lithium Magnesite Magnesium (Brucite) Manganese Marble Mercury Mica Mineral Pigments Molybdenum Monazite Nickel Niobium (Columbium) Nitrogen Nitrates Oil Sands Oil Shale Olivine Ore Osmium Osmium + Iridium (Osmiridium) Overburden Oxides Oxygen Palladium Peat Perlite Petroleum Phosphorus-Phosphates Platinum Platinum Group Metals Potassium Pumice Pyrite Pyrophyllite Pyrrhotite Quartz (Quartzite/Quartzose Sandstone) Radioactive Materials Radium Rare Earths Reclamation Only Permit Rhenium Rhodium Rubidium Ruthenium Sand Sand and Gravel Sand Molding Sandstone (Silica, Stone, Quarizite) Saprolite Scandium Scrap Mica Selenium Shale Sheet Mica Silica (Quartz, Quartzite) Silver Slate Sodium Stone Strontium Sub-Bituminous\ Sulfides Sulfur Sulfuric Acid Talc, Soapstone Tantalum Tellurium Thallium Thorium Tin Titanium Tungsten Ultra-Pure Dolomite (>90%) Ultra-Pure Limestone (>97%) Unknown Commodity Uranium Vanadium Vermiculite Volcanic Materials (Ash, Cinders) Wollastonite Yttrium Zeolites Zinc Zinc Oxide Zirconium
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