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Historical Mine Report Files c. 1900 - 1980 at The Colorado State Archives
"C"
|
Mine |
County |
Notes |
|
C - CM - 25 |
Montrose |
Miscellaneous "C" |
|
C - G - 26 |
Mesa |
|
|
C - JD - 6 |
Montrose |
Miscellaneous "C" |
|
C - SR - 10 |
San Miguel |
|
|
C - SR - 16 A |
San Miguel |
|
|
C & C Drilling |
San Miguel |
Miscellaneous "C" |
|
C & F |
La Plata |
|
|
C & H Mining Company |
San Miguel |
Miscellaneous "C" |
|
C & K Drilling Company |
San Miguel |
Miscellaneous "C" |
|
C- JD - 5 |
Montrose |
Miscellaneous "B" |
|
C. B. |
Clear Creek |
Miscellaneous "C" |
|
C. F. & I Water Tunnel |
Fremont |
Miscellaneous C |
|
C. F. C. & Moonbeam |
Montrose |
|
|
C. H. Mining Company |
Ouray |
Miscellaneous "C" |
|
C. J. Dold Mining |
Lake |
|
|
C. K. & N. Mine |
Teller |
|
|
C. O. D. Mine |
Teller |
|
|
C. P. Molybdenum Corporation |
Mesa |
Miscellaneous "C" |
|
C. R. Conover & Brothers |
Chaffee |
Miscellaneous "C" |
|
C. W. A. Project No. 503 - Rock for Platte River Rip-Rap |
Jefferson |
Miscellaneous C |
|
C-a Tract |
Rio Blanco |
|
|
Cabin Creek |
Clear Creek |
|
|
Cabinet Group |
Summit |
|
|
Cabinsite Matchless No. 10 |
Gilpin |
|
|
Caburg Mining Company |
Hinsdale |
Miscellaneous C |
|
Caddo Mining |
Clear Creek |
|
|
Caddoa Reservoir Project |
Bent |
Miscellaneous "C" |
|
Cadiz Mining |
Gilpin |
|
|
Cady Mines Company |
Lake |
Miscellaneous C |
|
Calamine Mine |
San Miguel |
Miscellaneous "C" |
|
Calamity Creek |
Mesa |
|
|
Calamity Group |
Mesa |
|
|
Calco |
Mesa |
|
|
Caldona Mine |
Gilpin |
Miscellaneous "C" |
|
Caldora Mine |
Park |
|
|
Caledonia |
Teller |
|
|
Caledonia Mine |
Boulder |
Miscellaneous "C" |
|
Caledonia Mine |
San Juan |
|
|
Caledonia No. 2 |
Gilpin |
|
|
Calhoun Mine |
Gilpin |
|
|
California |
Dolores |
|
|
California |
Saguache |
|
|
California - Hidden Treasure |
Gilpin |
|
|
California Gulch Shaft |
Lake |
|
|
California Mine |
Boulder |
|
|
California Mine |
Hinsdale |
Miscellaneous C |
|
Callahan Holdings |
Garfield |
|
|
Calliope Mine |
Ouray |
|
|
Calmett Tunnel at Ilse |
Custer |
Miscellaneous "C" |
|
Calumet No. 2 |
Huerfano |
|
|
Calvert No. 3 |
Montrose |
|
|
Calvin Mine |
Clear Creek |
|
|
Camel No. 6 |
Montrose |
|
|
Cameo |
Mesa |
|
|
Cameron Mine |
Teller |
|
|
Camoose |
Montrose |
|
|
Camp Bird |
Clear Creek |
Miscellaneous "C" |
|
Camp Bird Mine |
Gunnison |
|
|
Camp Bird Mine |
Ouray |
|
|
Camp Caywood |
Mesa |
Miscellaneous "C" |
|
Camp Creek |
El Paso |
|
|
Camp Creek Mining & Milling Company |
Gunnison |
Miscellaneous "C" |
|
Campbell Refining |
Garfield |
|
|
Campbell Tunnel |
Routt |
Miscellaneous "C" |
|
Canadian Strip |
Jackson |
|
|
Canandaigua Mine |
Gilpin |
|
|
Cannon Diamond Drilling Company |
Mesa |
Miscellaneous "C" |
|
Cannon Drilling Company |
Montrose |
Miscellaneous "C" |
|
Canon Black Diamond |
Fremont |
|
|
Canon Gypsum |
Fremont |
Miscellaneous C |
|
Canon Liberty No. 3 |
Fremont |
|
|
Canon Mining & Milling Company |
Custer |
Miscellaneous "C" |
|
Canon Monarch-Dorchester No. 1 |
Fremont |
|
|
Canon National |
Fremont |
|
|
Canon Zenith |
Fremont |
|
|
Canopus |
Montrose |
|
|
Canterbury Tunnel |
Lake |
|
|
Canyon Claim |
San Miguel |
Miscellaneous "B" |
|
Canyon Claims |
Montrose |
Miscellaneous "C" |
|
Canyon No. 7 |
Montrose |
|
|
Cap Rock |
Fremont |
Miscellaneous C |
|
Cap Rock |
Jackson |
Miscellaneous "C" |
|
Cape Cod Mine |
Gilpin |
|
|
Capella |
Montrose |
|
|
Capitol |
Clear Creek |
Miscellaneous "C" |
|
Capitol City |
Hinsdale |
|
|
Capitol Prize Mine |
Clear Creek |
|
|
Capitol Prize Mining & Tunnel Company |
Clear Creek |
Miscellaneous "C" |
|
Carbonate King |
Park |
|
|
Carbonate Mine & Mill |
Summit |
|
|
Carbonate Queen |
Teller |
|
|
Carbonero Mine |
San Miguel |
|
|
Carbonite King Gold Mining & Milling Company |
Pueblo |
Miscellaneous "C" |
|
Carbro |
Mesa |
Miscellaneous "C" |
|
Cardigan Mine |
Clear Creek |
|
|
Cardinal |
Routt |
|
|
Cardinal Tunnel |
Teller |
|
|
Carestia Strip |
Fremont |
|
|
Carfield Mine |
Boulder |
|
|
Caribeau Mine |
San Miguel |
Miscellaneous "C" |
|
Caribou Mine |
Boulder |
|
|
Carlson Brothers |
Clear Creek |
Miscellaneous "C" |
|
Carlton |
Pitkin |
Miscellaneous "C" |
|
Carlton Tunnel |
Lake |
|
|
Carlton Tunnel |
Teller |
|
|
Carmack Drilling Company |
Mesa |
Miscellaneous "C" |
|
Carmack Drilling Company |
Montrose |
Miscellaneous "C" |
|
Carmack Potash |
Mesa |
|
|
Carnation |
San Miguel |
|
|
Carnotite Production Corporation |
Mesa |
Miscellaneous "C" |
|
Carnotite Products Company |
Boulder |
Miscellaneous "C" |
|
Carnotite Trust Company |
Montrose |
Miscellaneous "C" |
|
Carolina Company |
Gilpin |
|
|
Carpathia |
Montrose |
|
|
Carpenter |
Summit |
Miscellaneous "C" |
|
Carpenter Mine |
San Miguel |
Miscellaneous "C" |
|
Carper Shaft |
Teller |
|
|
Carr Mine |
Gilpin |
|
|
Carribeau Mine & Mill |
San Miguel |
Miscellaneous "C" |
|
Carroll Mine |
Gilpin |
|
|
Carter & Raymond |
Gunnison |
Miscellaneous "C" |
|
Carter Mine |
Gunnison |
|
|
Cash Mine |
Larimer |
|
|
Cash Mine, Gold Hill District |
Boulder |
|
|
Cash Mine, Magnolia District |
Boulder |
|
|
Cashier |
Summit |
|
|
Cashier Gold Mining |
Gilpin |
|
|
Cashier Mine |
San Juan |
Miscellaneous "C" |
|
Cashin Mine |
Montrose |
|
|
Casino Lease |
Mineral |
Miscellaneous "C" |
|
Castle Gulch Mine |
Boulder |
Miscellaneous "C" |
|
Castle Mine |
Boulder |
|
|
Castle View Mine |
Lake |
|
|
Castleton Mine |
Clear Creek |
|
|
Catalpa Mining |
Lake |
|
|
Cathy Mine |
Lake |
Miscellaneous C |
|
Cave Canyon Lode |
Mesa |
Miscellaneous "C" |
|
Cavenaugh Property |
Jefferson |
Miscellaneous C |
|
Caylor |
Park |
Miscellaneous "C" |
|
C-b Tract |
Rio Blanco |
|
|
Cebolla Creek No. 1 & No. 2 |
Gunnison |
|
|
Ceciel & Betty Jeane Lode |
San Miguel |
Miscellaneous "C" |
|
Cecil & Betty Jeane Company |
Summit |
Miscellaneous "C" |
|
Cedar Canon Strip |
Fremont |
|
|
Cedar Point |
Mesa |
Miscellaneous "C" |
|
Cedar Ridge Mine |
San Miguel |
Miscellaneous "C" |
|
Celestial Extension Mine |
Boulder |
Miscellaneous "C" |
|
Celestial Mine |
Boulder |
|
|
Cement Creek Leasing Company |
San Juan |
Miscellaneous "C" |
|
Centennial |
Park |
Miscellaneous "C" |
|
Centennial |
San Miguel |
|
|
Centennial & Bismarck Group |
Boulder |
Miscellaneous "C" |
|
Centennial Mine |
Clear Creek |
|
|
Central Colorado Gold Mining Company |
Saguache |
Miscellaneous "C" |
|
Central Consolidated Tunnel Mining & Milling Company |
Clear Creek |
Miscellaneous "C" |
|
Central Uranium & Milling |
Gilpin |
|
|
Centurion Tunnel |
Clear Creek |
Miscellaneous "C" |
|
Century Tunnel |
Mesa |
|
|
Cervi Lease |
Jefferson |
|
|
C-G-26 |
Mesa |
Miscellaneous "C" |
|
Chaffee County Fluorspar |
Chaffee |
|
|
Chaffee Mine |
Gilpin |
|
|
Chain O' Mines |
Gilpin |
|
|
Challenge Mine |
Clear Creek |
|
|
Chama |
Mineral |
|
|
Champagne |
Park |
|
|
Champion |
Hinsdale |
Miscellaneous C |
|
Champion Claim |
Teller |
Miscellaneous "C" |
|
Champion Gladiator |
Boulder |
Miscellaneous "C" |
|
Champion Gold Mining Company |
Teller |
Miscellaneous "C" |
|
Champion Mine |
Clear Creek |
|
|
Champion Mine |
Eagle |
|
|
Champion Mine |
Gilpin |
|
|
Champion Mine |
San Juan |
|
|
Champion Mining Company |
Mineral |
|
|
Champion Shale & Refining Company |
Garfield |
Miscellaneous C |
|
Chancellor Mine |
Boulder |
|
|
Chandler |
Rio Grande |
|
|
Charity Mine |
Boulder |
Miscellaneous "C" |
|
Charles Campbell Lease |
Mineral |
Miscellaneous "C" |
|
Charlotte No. 1 |
San Miguel |
Miscellaneous "C" |
|
Charter Oak Mine |
Clear Creek |
|
|
Chase Mine |
Gilpin |
|
|
Chatfield Dam |
Jefferson |
|
|
Chatt Group |
Teller |
|
|
Chattenooga |
San Juan |
Miscellaneous "C" |
|
Chautauqua Mine |
Lake |
|
|
Cheesman Dam |
Jefferson |
Miscellaneous C |
|
Chemical Products Company |
Denver |
Miscellaneous "C" |
|
Chemung Belmont Mine |
Gilpin |
Miscellaneous "C" |
|
Cherokee |
Gilpin |
|
|
Cherokee Mine |
Gilpin |
|
|
Chesapeake |
Mesa |
|
|
Chevron Bulk Sample |
Garfield |
|
|
Cheyenne Tunnel |
Teller |
Miscellaneous "C" |
|
Chicago Dump |
Lake |
Miscellaneous C |
|
Chicago Mine |
Clear Creek |
Miscellaneous "C" |
|
Chicago Mine |
Gunnison |
|
|
Chicopee Investment Mining & Prospecting Company |
Park |
Miscellaneous "C" |
|
Chief Mine |
Teller |
Miscellaneous "C" |
|
Chief Mountain Mining Company |
San Miguel |
Miscellaneous "C" |
|
Chief Mountain Mining Company |
Summit |
Miscellaneous "C" |
|
Chief Ouray Mine |
Ouray |
|
|
Chief Shaft |
Teller |
Miscellaneous "C" |
|
Chief Tunnel Group |
Summit |
|
|
Chieftain Mine |
Chaffee |
Miscellaneous "C" |
|
Child Park Lode |
Hinsdale |
|
|
Chiles Drilling |
Montrose |
|
|
Chili # 2, 5 |
San Miguel |
|
|
Chimney Rock Coal |
Archuleta |
|
|
Chince Plata |
San Miguel |
Miscellaneous "C" |
|
Chince Plata |
Summit |
Miscellaneous "C" |
|
Chipeta and Ora |
Ouray |
|
|
Chipeta Mine |
Ouray |
|
|
Chipmonk |
Montrose |
Miscellaneous "C" |
|
Chippewa Mine |
Lake |
|
|
Chist Mine |
Larimer |
Miscellaneous "C" |
|
Chloride |
Gunnison |
|
|
Chris Placer |
Gilpin |
Miscellaneous "C" |
|
Chrysolite Mine |
Lake |
|
|
Cimarron Mine |
San Miguel |
|
|
Cimmarron |
Hinsdale |
|
|
Cinco Minas |
Montrose |
Miscellaneous "C" |
|
Cissey Lee |
Las Animas |
|
|
City of Colorado Springs 24-Inch High Pressure Pipe Line |
El Paso |
Miscellaneous "C" |
|
City of Colorado Springs Pipeline |
El Paso |
Miscellaneous "C" |
|
City of Colorado Springs Water Tunnel |
San Miguel |
Miscellaneous "C" |
|
City of Colorado Springs Water Tunnel |
Summit |
Miscellaneous "C" |
|
City of Denver |
Jefferson |
|
|
City of Denver Water Tunnel - Winter Park |
Grand |
Miscellaneous "C" |
|
C-JD-21 |
Montrose |
|
|
C-JD-22 |
Montrose |
|
|
C-JD-22A |
Montrose |
|
|
C-JD-5 |
Montrose |
|
|
C-JD-7 |
Montrose |
|
|
C-JD-9 |
Montrose |
|
|
Clair Tunnel |
Clear Creek |
Miscellaneous "C" |
|
Clara |
Clear Creek |
Miscellaneous "C" |
|
Clara |
San Miguel |
Miscellaneous "C" |
|
Clara |
Summit |
Miscellaneous "C" |
|
Clara L Mine |
Gunnison |
|
|
Clara Mine |
Boulder |
Miscellaneous "C" |
|
Clarabell |
Custer |
Miscellaneous "C" |
|
Clare Maire Mine |
Gilpin |
|
|
Clark Shaft |
Teller |
Miscellaneous "C" |
|
Clay County Mine |
Gilpin |
|
|
Clear Creek & Gilpin Tunnel |
Clear Creek |
|
|
Clear Creek Mining & Power Company |
Jefferson |
Miscellaneous C |
|
Clear Creek Placer |
Gilpin |
Miscellaneous "C" |
|
Clear Creek Secondary School |
Clear Creek |
Miscellaneous "C" |
|
Clear Grit Mine |
Lake |
|
|
Clear Lake Tunnel |
San Juan |
|
|
Clemon, W. B. |
Boulder |
Miscellaneous "C" |
|
Clemons |
Gilpin |
Miscellaneous "C" |
|
Cleopatra |
Gunnison |
|
|
Cleveland |
Hinsdale |
|
|
Cleveland & Central City Mining Company |
Gilpin |
Miscellaneous "C" |
|
Cleveland Deep Tunnel Mining Company |
Gilpin |
Miscellaneous "C" |
|
Cleveland Mine |
Gilpin |
Miscellaneous "C" |
|
Cleveland Tunnel |
Lake |
|
|
Cliff |
Gilpin |
|
|
Cliff Dweller |
Mesa |
|
|
Cliff Dweller |
Montrose |
|
|
Cliff Dweller |
San Miguel |
|
|
Cliff Mine |
Saguache |
Miscellaneous "C" |
|
Cliff Willow |
Montrose |
Miscellaneous "C" |
|
Cliffdweller Mine |
Montrose |
Miscellaneous "C" |
|
Clifford |
Clear Creek |
|
|
Clifton Exploration |
Gilpin |
Miscellaneous "C" |
|
Climax Mine |
San Miguel |
Miscellaneous "B" |
|
Climax Molybdenum |
Lake |
|
|
Climax Shaft |
Lake |
Miscellaneous "C" |
|
Climax Uranium Company |
Mesa |
|
|
Clinkenbeard |
Gilpin |
Miscellaneous "C" |
|
Clinton |
Clear Creek |
|
|
Clinton Mine |
Gunnison |
Miscellaneous "C" |
|
Clinton Mining Milling & Tunnel Company |
Clear Creek |
Miscellaneous "C" |
|
Clipper Mine |
Boulder |
|
|
Clover Leaf Gold Mining Company |
Teller |
Miscellaneous "C" |
|
Cloverdale Mine |
Custer |
|
|
Club Sandwich |
Montrose |
|
|
Clyde & Gale |
Boulder |
Miscellaneous "C" |
|
Clyde Mine |
Boulder |
Miscellaneous "C" |
|
Clyde Mine |
Teller |
|
|
Coal Basin |
Pitkin |
|
|
Coal Canyon Strip |
Mesa |
|
|
Coal Creek Canon |
Fremont |
|
|
Coal Creek No. 1 |
Rio Blanco |
Miscellaneous "C" |
|
Coal Gulch |
La Plata |
|
|
Coal Springs Mine, Gold Hill |
Boulder |
|
|
Coal Springs Mine, Nederland |
Boulder |
|
|
Coalby No. 2 |
Delta |
|
|
Cobb Mine |
Boulder |
Miscellaneous "C" |
|
Cocho |
Mesa |
Miscellaneous "C" |
|
Cocomongo Mine |
Saguache |
|
|
Coefield & Chandler |
San Miguel |
Miscellaneous "C" |
|
Coeur D'Alene Mine |
Gilpin |
|
|
Colburn Ajax Gold Mining |
Teller |
|
|
Colby Placer |
Boulder |
|
|
Cold Chisel |
Teller |
Miscellaneous "C" |
|
Cold Springs |
Custer |
Miscellaneous "B" |
|
Colewood Mine |
Mineral |
Miscellaneous "C" |
|
Collins Group |
Clear Creek |
Miscellaneous "C" |
|
Collom |
Clear Creek |
Miscellaneous "C" |
|
Colman Grade Section |
Pitkin |
Miscellaneous "C" |
|
Colomin Mine |
Clear Creek |
Miscellaneous "C" |
|
Colomo Mining Company |
Gilpin |
Miscellaneous "C" |
|
Colonel Sellers |
Summit |
|
|
Colonel Sellers Mine |
Lake |
Miscellaneous C |
|
Colony Mine |
Garfield |
|
|
Coloradium Mine |
Montrose |
|
|
Colorado |
San Miguel |
|
|
Colorado - Cooperative Mining & Milling Company |
La Plata |
Miscellaneous "C" |
|
Colorado - New York Gold & Copper Mining Company |
Boulder |
Miscellaneous "C" |
|
Colorado #2 |
Boulder |
Miscellaneous "C" |
|
Colorado #2 |
Boulder |
Miscellaneous "C" |
|
Colorado Alunite Company |
Dolores |
|
|
Colorado Carbon |
Garfield |
|
|
Colorado Carnotite Company |
Montrose |
Miscellaneous "C" |
|
Colorado Carr Mine |
Gilpin |
|
|
Colorado Central Mines |
Clear Creek |
|
|
Colorado City Mine |
Teller |
|
|
Colorado Copper Minning & Milling Company |
Gunnison |
Miscellaneous "C" |
|
Colorado Duluth |
Pitkin |
|
|
Colorado Extension Mining |
Clear Creek |
|
|
Colorado Flourspar Corporation |
Jackson |
|
|
Colorado Fluorspar |
Chaffee |
|
|
Colorado Gilpin Gold & Radium Company |
Gilpin |
Miscellaneous "C" |
|
Colorado Gold King |
San Juan |
Miscellaneous "C" |
|
Colorado Gold King Mining & Exploration Company |
Gilpin |
Miscellaneous "C" |
|
Colorado King Mine |
Teller |
|
|
Colorado Klondike Mine |
Lake |
|
|
Colorado Metals Company |
San Juan |
|
|
Colorado Metals Seperation Company |
Lake |
Miscellaneous C |
|
Colorado Mine |
Boulder |
|
|
Colorado Mine |
Larimer |
|
|
Colorado Minerals Seperation Company |
Summit |
|
|
Colorado Mines Consolidated Company |
El Paso |
Miscellaneous "C" |
|
Colorado Mining & Development Company |
Clear Creek |
Miscellaneous "C" |
|
Colorado Miracle Mine |
Boulder |
Miscellaneous "C" |
|
Colorado Oil Shale Company |
Mesa |
Miscell. Oil Shale |
|
Colorado River Improvement Program |
Montrose |
Miscellaneous "C" |
|
Colorado School of Mines - Geophysical Observatory |
Jefferson |
Miscellaneous C |
|
Colorado Smelting and Mining Company |
Gunnison |
Miscellaneous "C" |
|
Colorado Sunrise |
San Juan |
|
|
Colorado Tungsten Mines Company |
Boulder |
Miscellaneous "C" |
|
Colorado United Mines Company |
Boulder |
|
|
Colorado Vanadium Corporation |
San Miguel |
|
|
Colorado Water Quality Improvement Program |
Montrose |
Miscellaneous "C" |
|
Colorado White Marble |
Gunnison |
|
|
Colowyo Strip |
Moffat |
|
|
Coltoc Group |
San Miguel |
Miscellaneous "C" |
|
Columbia |
Boulder |
|
|
Columbia |
Clear Creek |
|
|
Columbia |
Dolores |
|
|
Columbia |
Park |
|
|
Columbia |
Saguache |
|
|
Columbia Leasing Company |
San Miguel |
Miscellaneous "C" |
|
Columbia Mine |
San Juan |
|
|
Columbia Oil Shale |
Garfield |
|
|
Columbia Summit |
Clear Creek |
|
|
Columbia Tunnel |
Gilpin |
|
|
Columbia Tunnel |
Montrose |
Miscellaneous "C" |
|
Columbian Mine |
Clear Creek |
Miscellaneous "C" |
|
Columbine |
Boulder |
Miscellaneous "C" |
|
Columbine |
Gunnison |
|
|
Columbine |
Rio Blanco |
Miscellaneous "C" |
|
Columbine |
San Juan |
Miscellaneous "C" |
|
Columbine Consolidated Mines & Milling Company |
Chaffee |
Miscellaneous "C" |
|
Columbine Gold Mining Company |
San Miguel |
Miscellaneous "C" |
|
Columbine Group |
Lake |
Miscellaneous "C" |
|
Columbine Group |
San Miguel |
Miscellaneous "C" |
|
Columbine Mine |
Jefferson |
Miscellaneous C |
|
Columbine Tunnel |
Clear Creek |
|
|
Columbus |
Chaffee |
|
|
Columbus |
Montrose |
|
|
Columbus |
San Juan |
|
|
Columbus Mines |
Boulder |
|
|
Columbus Mines Company |
La Plata |
|
|
Comanche |
Teller |
|
|
Combination Mine |
Clear Creek |
Miscellaneous "C" |
|
Comet Mine |
Gilpin |
Miscellaneous "C" |
|
Comet Mining Company |
Clear Creek |
Miscellaneous "C" |
|
Coming Wonder |
San Juan |
|
|
Commander Mine |
Saguache |
|
|
Commercial Mine |
San Miguel |
|
|
Commnwealth Tunnel |
Clear Creek |
|
|
Commodore |
Montrose |
Miscellaneous "C" |
|
Commonwealth Mine |
Teller |
|
|
Commonwealth Mining & Investment Company |
Boulder |
Miscellaneous "C" |
|
Commonwealth Oil Shale & Refining Company |
Garfield |
Miscellaneous C |
|
Complex |
Gunnison |
Miscellaneous "C" |
|
Comstock |
Boulder |
Miscellaneous "C" |
|
Comstock |
Clear Creek |
|
|
Comstock |
Clear Creek |
|
|
Comstock Hill Tunnel |
Teller |
Miscellaneous "C" |
|
Comstock Mine |
Boulder |
Miscellaneous "C" |
|
Comstock Mine |
Custer |
|
|
Comstock Mine |
Gilpin |
|
|
Comstock Tunnel |
La Plata |
|
|
Concord Chief Mine |
Park |
Miscellaneous "C" |
|
Concord Mine |
Boulder |
|
|
Concrete Mine |
Gilpin |
|
|
Condor |
Chaffee |
Miscellaneous "C" |
|
Conforth Exploration |
Montrose |
Miscellaneous "C" |
|
Congdon & Carey |
Custer |
|
|
Conger Mine |
Boulder |
|
|
Congress Gold & Copper Company |
San Juan |
Miscellaneous "C" |
|
Congress Mine |
San Juan |
|
|
Congress Mine |
Summit |
|
|
Congress Tunnel |
San Miguel |
Miscellaneous "C" |
|
Congress Tunnel |
Summit |
Miscellaneous "C" |
|
Conners Drilling Incorporated |
Montrose |
Miscellaneous "C" |