Sericite from Colorado, USA

Sericite

Crystal Park, El Paso County, Colorado, USA

Sericite

Crystal Park, El Paso County, Colorado, USA

Sericite

Crystal Park, El Paso County, Colorado, USA


USA
Colorado Boulder County Boulder County Tungsten Mining District ⓘ Cold Spring Mine	Lovering, T.S., Goddard, E.N. (1950) Geology and ore deposits of the Front Range, Colorado. Professional Paper 223. US Geological Survey doi:10.3133/pp223
ⓘ Dorothy Mine	Eckels, E. B. (1997) Minerals of Colorado
ⓘ Katie Mine	Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
Caribou Mining District ⓘ Boulder County Mine	Lovering, T.S., Goddard, E.N. (1950) Geology and ore deposits of the Front Range, Colorado. Professional Paper 223. US Geological Survey doi:10.3133/pp223
Eldora ⓘ Enterprise Vein Occurrence	Lovering, T.S., Goddard, E.N. (1950) Geology and ore deposits of the Front Range, Colorado. Professional Paper 223. US Geological Survey doi:10.3133/pp223
Gold Hill Mining District Gold Hill ⓘ Cash Mine	Lovering, T.S., Goddard, E.N. (1950) Geology and ore deposits of the Front Range, Colorado. Professional Paper 223. US Geological Survey doi:10.3133/pp223
ⓘ Grand Republic Occurrence	Lovering, T.S., Goddard, E.N. (1950) Geology and ore deposits of the Front Range, Colorado. Professional Paper 223. US Geological Survey doi:10.3133/pp223
ⓘ Ingram mine (Valley Forge Occurrence; Critic and Railroad Boy; Sunshine; Three Brothers; Atchison; Belle; Golden Eagle; Melvina; Baron; Richmond)	Lovering, T.S., Goddard, E.N. (1950) Geology and ore deposits of the Front Range, Colorado. Professional Paper 223. US Geological Survey doi:10.3133/pp223
ⓘ Interocean Mine	Lovering, T.S., Goddard, E.N. (1950) Geology and ore deposits of the Front Range, Colorado. Professional Paper 223. US Geological Survey doi:10.3133/pp223
ⓘ Poorman group	Lovering, T.S., Goddard, E.N. (1950) Geology and ore deposits of the Front Range, Colorado. Professional Paper 223. US Geological Survey doi:10.3133/pp223
ⓘ Jamestown Mining District	Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
ⓘ Argo Mine	Lovering, T.S., Goddard, E.N. (1950) Geology and ore deposits of the Front Range, Colorado. Professional Paper 223. US Geological Survey doi:10.3133/pp223
ⓘ Bueno (Buena Group)	Lovering, T.S., Goddard, E.N. (1950) Geology and ore deposits of the Front Range, Colorado. Professional Paper 223. US Geological Survey doi:10.3133/pp223
Jamestown ⓘ Blue Jay Mine	Lovering, T.S., Goddard, E.N. (1950) Geology and ore deposits of the Front Range, Colorado. Professional Paper 223. US Geological Survey doi:10.3133/pp223
ⓘ Burlington Mine	Lovering, T.S., Goddard, E.N. (1950) Geology and ore deposits of the Front Range, Colorado. Professional Paper 223. US Geological Survey doi:10.3133/pp223
ⓘ Nugget Group	Lovering, T.S., Goddard, E.N. (1950) Geology and ore deposits of the Front Range, Colorado. Professional Paper 223. US Geological Survey doi:10.3133/pp223
ⓘ Smuggler Mine	Lovering, T.S., Goddard, E.N. (1950) Geology and ore deposits of the Front Range, Colorado. Professional Paper 223. US Geological Survey doi:10.3133/pp223
Sunset ⓘ Copper Glance	Lovering, T.S., Goddard, E.N. (1950) Geology and ore deposits of the Front Range, Colorado. Professional Paper 223. US Geological Survey doi:10.3133/pp223
Chaffee County Chalk Creek District ⓘ Allie Belle mine	Dings, McClelland G., Robinson, C.S. (1957) Geology and ore deposits of the Garfield quadrangle, Colorado. Professional Paper 289. US Geological Survey doi:10.3133/pp289
ⓘ Matilda	Dings, McClelland G., Robinson, C.S. (1957) Geology and ore deposits of the Garfield quadrangle, Colorado. Professional Paper 289. US Geological Survey doi:10.3133/pp289
ⓘ Crystal No. 8 Mine	Pearl, 1958. Colorado Gem Trails & Mineral Guide
ⓘ Iron Chest Mine	Dings, McClelland G., Robinson, C.S. (1957) Geology and ore deposits of the Garfield quadrangle, Colorado. Professional Paper 289. US Geological Survey doi:10.3133/pp289
Lincoln Mining District (Lincoln Gulch Mining District; Ruby Mining District) ⓘ Anchor Group	Howell, J. V. (1919) Twin Lakes District of Colorado, Colorado Geological Survey, Bulletin 17, 99-100.
ⓘ Mount Shavano area	Min Rec (1981) 12:365-367
Nathrop ⓘ Upper Browns Creek area	Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
ⓘ California Mine	Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing. P. G. Worcester (1919) Molybdenum Deposits of Colorado. Bulletin 14 - Colorado Geological Survey
Sedalia Mining District ⓘ Sedalia Mine (Sedalia Copper Mine)	U.S. Geological Survey Professional Paper 829
Clear Creek County Clear Creek Pegmatite Province ⓘ Ajax Mica Mine (Floyd Hill Mica Mine)	(2005) Mineral Resources Data System (MRDS), US Geological Survey. Hanley, J.B., Heinrich, E.W., Page, L.R. (1950) Pegmatite investigations in Colorado, Wyoming, and Utah, 1942-1944. Professional Paper 227. US Geological Survey doi:10.3133/pp227
Dailey Mining District (Jones Pass Mining District) ⓘ Henderson Mine	Freeport-McMoRan
ⓘ Urad mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Georgetown District ⓘ Bismark Pelican (Pelican - Dives Mine)	Lovering, T.S., Goddard, E.N. (1950) Geology and ore deposits of the Front Range, Colorado. Professional Paper 223. US Geological Survey doi:10.3133/pp223
Lawson ⓘ Jo Reynolds Mine	Curt Segeler specimen
Idaho Springs Mining District (Virginia Mining District) ⓘ Stanley Mine (Gehrmann; Cooper; York; Whale; Golden Link)	Lovering, T.S., Goddard, E.N. (1950) Geology and ore deposits of the Front Range, Colorado. Professional Paper 223. US Geological Survey doi:10.3133/pp223
Lamartine Mining District ⓘ Invincible (Baltimore; Brighton; Silver Link; Blackwood; Alpine; Roca; Brownell; Frelland; Lance; Mint; Mammoth; Belle Creole; Ariadne; Diamond Mt.; Miller; Cecil; Falcon; Harrisburg; C. M. Welch)	Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
ⓘ Jewelry Shop Mine (West Gold Mine; Sylvanite Mine)	Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing. Lovering, T.S., Goddard, E.N. (1950) Geology and ore deposits of the Front Range, Colorado. Professional Paper 223. US Geological Survey doi:10.3133/pp223
Lawson Mining District (Dumont Mining District; Montana Mining District) ⓘ American Sisters Mine	Lovering, T.S., Goddard, E.N. (1950) Geology and ore deposits of the Front Range, Colorado. Professional Paper 223. US Geological Survey doi:10.3133/pp223
Upper Union Mining District (Empire Mining District) Minnesota Mine ⓘ Crown Prince Occurrence (Benton; Gold Fissure; Mac Gregor; Silver Mountain; Comet; B.B.)	USGS PP 223(Lovering,1950)
Silver Mountain Ore Zone ⓘ Gold Dirt Mine	Lovering, T.S., Goddard, E.N. (1950) Geology and ore deposits of the Front Range, Colorado. Professional Paper 223. US Geological Survey doi:10.3133/pp223
ⓘ Gold Fissure Mine	Lovering, T.S., Goddard, E.N. (1950) Geology and ore deposits of the Front Range, Colorado. Professional Paper 223. US Geological Survey doi:10.3133/pp223
ⓘ Silver Mountain Occurrence	Lovering, T.S., Goddard, E.N. (1950) Geology and ore deposits of the Front Range, Colorado. Professional Paper 223. US Geological Survey doi:10.3133/pp223
Conejos County Platoro Mining District (Ute Mining District) ⓘ Dee Stock Occurrence	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Summit Mining District (Summitville Mining District)	Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
Custer County ⓘ Rosita Mining District	Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
ⓘ Mount Robinson Deposit (Cowan Knoll)	Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
Dolores County Rico Mountains Rico Mining District (Pioneer Mining District) ⓘ Black Wonder Prospect (San Juan National Forest)	Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
C.H.C. Hill ⓘ Wellington Mine	Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
Horse Creek ⓘ Calico Peak Alunite Deposit	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Johnney Bull Mine	Holmes, Richard Walker, Kennedy, Marrianna B. (1983) Mines and Minerals of the Great American Rift (Colorado-New Mexico). Van Nostrand Reinhold Co., New York.
ⓘ Logan Mine (Logan Group; Goliath; MS 19665; General O. O. Howard; MS 2478; General Sherman; MS 2477; General Sheridan; MS 2479; Patented Claims: General Logan; MS 2476; Little Casper; MS 19665)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Silver Creek ⓘ Rico Argentine Mine	Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
ⓘ Argentine tunnel	Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
El Paso County Colorado Springs Area ⓘ Popes Bluff	Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
Crystal Park ⓘ Hunter's Run	Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
ⓘ Pikes Peak	Muntyan, Barbara, Muntyan, John (1985) Minerals of the Pikes Peak Granite [Colorado]. The Mineralogical Record, 16 (3) 217-230
ⓘ Sentinel rock (Specimen rock)	Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
Fremont County Cotopaxi Mining District ⓘ Colorado Feldspar Pegmatite	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Cotopaxi Cotopaxi Pegmatite area ⓘ McCoy prospects	Hanley, J.B., Heinrich, E.W., Page, L.R. (1950) Pegmatite investigations in Colorado, Wyoming, and Utah, 1942-1944. Professional Paper 227. US Geological Survey doi:10.3133/pp227
ⓘ Pine Ridge pegmatite	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Mine Gulch ⓘ Cotopaxi Mine (Cotopaxi lode; Gumaer Mine; Fannie lode; Fannie Mill)	Am Min 50:1179-1212
Eight Mile Park Pegmatite Mining District ⓘ Lorain Pegmatite	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ School Section mine (Shipley Cut; Meyers Cut)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Gem Park complex	USGS Prof Paper 649
ⓘ Goldie carbonatite	Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing. Armbrustmacher, T. J. (1988) Geology and resources of thorium and associated elements in the Wet Mountains area, Fremont and Custer counties, Colorado. USGS Professional Paper: 1049-F
McClure Mountain Complex ⓘ Iron Mountain Mine (Iron Mountain Deposit; Iron Mountain Titaniferous Magnetite Deposit)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Gilpin County Central City Mining District (Central Mining District) Quartz Hill ⓘ German and Belcher	Sims, P.K. (1963) Geology of uranium and associated ore deposits, central part of the Front Range mineral belt, Colorado. Professional Paper 371. US Geological Survey doi:10.3133/pp371
ⓘ Kirk Mine	Sims, P.K. (1963) Geology of uranium and associated ore deposits, central part of the Front Range mineral belt, Colorado. Professional Paper 371. US Geological Survey doi:10.3133/pp371
ⓘ Mercer County Mine	Sims, P.K. (1963) Geology of uranium and associated ore deposits, central part of the Front Range mineral belt, Colorado. Professional Paper 371. US Geological Survey doi:10.3133/pp371
Gunnison County Elk Mountain Mining District (Snowmass Mountain Mining District) ⓘ Mt. Emmons/Crested Butte (Chautauqua; Daisey; Daisey Mine; Mt. Emmons; Crested Butte)	Junxing Zhao, Kezhang Qin, Guangming Li, and Jinxiang Li (2011): Geology and Exploration 47(1), 54-70 Dowsett, F. R., Jr., M. W. Ganster, D. E. Ranta, D. J. Baker, and H. J. Stein, (1981) Geology of the Mount Emmons molybdenum deposit, Crested Butte, Colorado. in 32nd Field Conference New Mexico Geological Society, pp. 325-332.
Goose Creek Mining District ⓘ Copper King Mine (MS 18761; Patented Claim: Copper King)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Headlight Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Ironcap Mine (Patented Claims: Iron Cap; MS 8973; Iron Band; MS 8973)	P. A. Drobeck, (1981) Proterozoic syngenetic massive sulfide deposits in the Gunnison gold belt, Colorado. in 32nd Field Conference New Mexico Geological Society, pp. 279-286.
ⓘ Green Mountain Mining District (Gold Basin Mining District; Iris Mining District)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Gold Basin District Occurrence (MS 1984; Patented Claim: Belle Flora)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Lucky Strike Mine (Modoc; MS 17455; Horse Shoe; MS 17122; Belle Valaisane; MS 13897; Only Chance; MS 17455; Mammoth; MS 13897; Patented Claims: Lucky Strike; MS 9125)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Gunnison Mining District ⓘ Gunnison District Occurrence (W.C. Dillon; MS 10715)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Quartz Creek Pegmatite Mining District ⓘ Bazooka	Hanley, J.B., Heinrich, E.W., Page, L.R. (1950) Pegmatite investigations in Colorado, Wyoming, and Utah, 1942-1944. Professional Paper 227. US Geological Survey doi:10.3133/pp227
ⓘ Brown Derby Mine	Bull. Minéral. , 1984, 107, pp. 369-384.
ⓘ Opportunity Mine	Pearl, 1958. Colorado Gem Trails & Mineral Guide
Ruby Mining District (Elk Mountain Mining District; Irwin Mining District) ⓘ Standard Mine	Caine, J.S., Manning, A.H., Berger, B.R., Kremer, Y., Guzman, M.A., Eberl, D.D., and Schuller, K. (2010): USGS Open-File Report 10-1008
Tomichi Mining District (White Pine Mining District) ⓘ West Point	Dings, McClelland G., Robinson, C.S. (1957) Geology and ore deposits of the Garfield quadrangle, Colorado. Professional Paper 289. US Geological Survey doi:10.3133/pp289
Vulcan Mining District (Cebolla Mining District; Domingo Mining District) ⓘ Vulcan Mine	P. A. Drobeck, (1981) Proterozoic syngenetic massive sulfide deposits in the Gunnison gold belt, Colorado. in 32nd Field Conference New Mexico Geological Society, pp. 279-286.
Vulcan ⓘ Good Hope Mine (Mammoth Good Hope Mine; Mammoth-Good Hope Mine; Mammoth Chimney Mine)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Hinsdale County Galena Mining District (Henson Creek Mining District) ⓘ Pride of America Mine	Sanford, R.F., Kramer, A.M., O'Brien, Hugh (1986) Geology, mineralogy and paragenesis of the Pride of America Mine, Lake City, Hinsdale County, Colorado. Open-File Report Vol. 1986 (86-629) US Geological Survey doi:10.3133/ofr86629
ⓘ Treasure Hill Spar Claim (Patented Claims: Treasure Hill Spar; MS 1085)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Lake City Mining District Lake City ⓘ Hidden Treasure Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey. John Duer Irving and Howland Bancroft (1911) Geology and ore deposits near Lake City, Colorado. USGS Bulletin 478
ⓘ Oulay Mine (Ulay Mine; Ute-Ulay Mine)	(2005) Mineral Resources Data System (MRDS), US Geological Survey. Econ Geol (1980) 75:963-991
Uncompahgre Peak Area ⓘ Beth Group	Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
Jefferson County Clear Creek pegmatite Province ⓘ Burroughs Mine (Traut-Rudin-Anderson Pegmatite; Sunrise Peak Mine)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Ralston Buttes Mining District	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Ladwig Group (Ladwig No. 2; Ladwig No. 3; Claims: Ladwig No. 1)	USGS Open-File Report 79-1615
ⓘ Schwartzwalder Mine (Ralston Creek Mine)	USGS Open-File Report 83-417
South Platte Pegmatite Mining District ⓘ Little Patsy pegmatite	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ White Cloud pegmatite	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
La Plata County La Plata Mining District (California Mining District) ⓘ Allard Tunnel Occurrence (Audrey Nos. 1-2; Protection; Ruby Nos. 1-95; Shorty Nos. 1-4; Jane Nos. 1-4; Minnie)	Singer, D.A., Berger, V.I., Moring, B.C. (2008) Porphyry copper deposits of the world: Database and grade and tonnage models, 2008. Open-File Report 2008-1155
ⓘ Bessie G Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Columbus Mine (Last Chance; MS 17252; Maverick; MS 9223; Columbus; MS 9223; Moonlight; MS 9179; Little Mack; MS 1144; Gold Cup; MS 9223)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Neglected Mine	Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
Needle Mountain Mining District (Tacoma Mining District; Florida Mining District; Vallecito Mining District) ⓘ Chicago Basin	USGS Bull 1434
ⓘ Chicago Basin Disseminated Molybdenum Deposit	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Lake County Climax Mining District Climax ⓘ Climax Mine	Freeport-McMoRan
ⓘ Ceresco ore body	LeAnderson, P. J., Schrader, E. L., Brake, S., & Kaback, D. S. (1987). Behavior of molybdenum during weathering of the Ceresco Ridge porphyry molybdenite deposit, Climax, Colorado and a comparison with the Hollister deposit, North Carolina. Applied geochemistry, 2(4), 399-415.
ⓘ Leadville	Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
St. Kevin - Independence ⓘ Lakewood Mine	USGS Bull 1027E
ⓘ Laplander tunnel	USGS Bull 1027E
ⓘ St. Kevin Occurrence	USGS Bull 1027E
ⓘ T. L. Welsh mine	USGS Bull 1027E
ⓘ Turquoise Chief Mine (Poor Boy)	USGS Bull 1027E
ⓘ Turquoise Lake Occurrence	Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
Larimer County Crystal Mountain Pegmatite Mining District (Storm Mountain Mining District) ⓘ Buckhorn Mica Mine (Claim: Emerald Gem)	(2005) Mineral Resources Data System (MRDS), US Geological Survey. Hanley, J.B., Heinrich, E.W., Page, L.R. (1950) Pegmatite investigations in Colorado, Wyoming, and Utah, 1942-1944. Professional Paper 227. US Geological Survey doi:10.3133/pp227
ⓘ Wisdom Ranch Prospect	Hanley, J.B., Heinrich, E.W., Page, L.R. (1950) Pegmatite investigations in Colorado, Wyoming, and Utah, 1942-1944. Professional Paper 227. US Geological Survey doi:10.3133/pp227
Mineral County Creede Mining District ⓘ North Amethyst vein	Foley, Nora K., Caddey, Stanton W., Byington, Craig B., Vardiman, David M. (1993) Mineralogy, mineral chemistry, and paragenesis of gold, silver, and base-metal ores of the North Amethyst vein system, San Juan Mountains, Mineral County, Colorado. Professional Paper 1537. US Geological Survey doi:10.3133/pp1537 Foley, N. K. Caddey, S. W. Byington, C. B.
Piedra Peak-South River Peak-Red Mountain Area ⓘ Piedra Peak - Red Mountain Alunite Deposits (Colorado Tunnel)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Montezuma County ⓘ Rico Mining District (Pioneer Mining District)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Montrose County Black Canyon of the Gunnison River ⓘ Vernal Mesa Quartz Monzonite	Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
Ouray County ⓘ Idarado Mine	Foord, E. E., & Shawe, D. R. (1989). The Pb-Bi-Ag-Cu-(Hg) Chemistry Of Galena And Some Associated Sulfosalts: A Reviewand Some New Data From Colorado, California And Pennsylvania. Canadian Mineralogist, 27, 363-382.
Ouray Mining District Canyon Creek ⓘ Mineral Farm Mine	U.S. Geological Survey Professional Paper 1753
Gold Hill ⓘ American Nettie Mine	U.S. Geological Survey Professional Paper 1753
ⓘ Jonathan Mine	U.S. Geological Survey Professional Paper 1753
ⓘ Laura Dunmore occurrence	Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
ⓘ The Blowout Occurrence	U.S. Geological Survey Professional Paper 1753
Paquin Mining District ⓘ Bachelor-Syracuse Mine	U.S. Geological Survey Professional Paper 1753
ⓘ Calliope Mine	U.S. Geological Survey Professional Paper 1753
ⓘ News Boy Mine	U.S. Geological Survey Professional Paper 1753
ⓘ Red Mountain No. 3 deposit	Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
Sneffels Mining District Imogene Basin ⓘ Camp Bird Mine	King, Vandall T., Robinson, George W. (1989) What's New in Minerals? - Sixteenth Annual Rochester Academy of Science Mineralogical Symposium. The Mineralogical Record, 20 (5) 387-399 Ransome, Frederick Leslie (1901) A report on the economic geology of the Silverton quadrangle, Colorado. USGS Bull 182 Rocks & Min.:62:9 Rocks & Min.:64:140-141 Rocks & Min.:65:114-149
Park County Alma Mining District London Mountain ⓘ London Mine	Butler, Bert Sylvenus (1941) Ore deposits in the vicinity of the London fault of Colorado. USGS Bulletin: 911 Singewald, Quentin Dreyer
Mount Bross ⓘ Sweet Home Mine	Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
Guffey Mining District ⓘ Carbonate King mine	Lovering, T.S., Goddard, E.N. (1950) Geology and ore deposits of the Front Range, Colorado. Professional Paper 223. US Geological Survey doi:10.3133/pp223
ⓘ Lues Gulch	Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
ⓘ Montezuma Mining District	Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
Hall Valley (Hall's Valley) ⓘ Handcart Gulch	Bove, D.J., Caine, J.S., and Lowers, H.A., 2012, Geologic and mineralogic controls on acid and metal-rich rock drainage in an alpine watershed, Handcart Gulch, Colorado: U.S. Geological Survey Scientific Investigations Report 2012–5067, 121 p.
Pitkin County Aspen Mining District (Roaring Fork Mining District) ⓘ Midnight Mine	Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
Rio Grande County Summitville Mining District (Summit Mining District) South Mountain ⓘ Aztec Mine (Summit Lode Mine; Fairview Mine; Aztec No. 1; Aztec No. 2; Claim: Aztec; MS 621a)	Holmes, Richard Walker, Kennedy, Marrianna B. (1983) Mines and Minerals of the Great American Rift (Colorado-New Mexico). Van Nostrand Reinhold Co., New York.
Routt County Clark ⓘ Greenville Mine (Greenville Shaft prospect)	Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
Saguache County ⓘ Bonanza Mining District (Kerber Creek Mining District; Blake Mining District)	Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
ⓘ Villa Grove Turquoise Mine	Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
ⓘ Cochetopa Mining District (Cochetopa Creek Mining District)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Alaska Mine (Alaska Yukon Mine)	P. A. Drobeck, (1981) Proterozoic syngenetic massive sulfide deposits in the Gunnison gold belt, Colorado. in 32nd Field Conference New Mexico Geological Society, pp. 279-286.
ⓘ Embargo Mining District (Embargo Creek Mining District; Meyers Creek Mining District)	Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
Green Mountain Mining District (Iris Mining District) ⓘ Denver City Mine (MS 11792; Patented Claim: Denver City)	(2005) Mineral Resources Data System (MRDS), US Geological Survey. P. A. Drobeck, (1981) Proterozoic syngenetic massive sulfide deposits in the Gunnison gold belt, Colorado. in 32nd Field Conference New Mexico Geological Society, pp. 279-286.
San Juan County Animas Mining District Howardsville Galena Mountain ⓘ Ridgway Mine	Ransome, Frederick Leslie (1901) A report on the economic geology of the Silverton quadrangle, Colorado. USGS Bull 182
ⓘ Ruby Mine	(on an old huebnerite specimen sold by "The Prospect Hole", Silverton)
Silverton ⓘ Sultan Mountain	Econ Geol (1991) 86:768-779
Brown's Gulch ⓘ Brooklyn Mine	Rocks & Min.:64:144-145.
Eureka Mining District Gladstone Bonita Peak ⓘ Sunnyside Mine group	(2005) Mineral Resources Data System (MRDS), US Geological Survey. Rocks & Min.: 63: 366-384.
ⓘ Tom Moore Lode	Ransome, Frederick Leslie (1901) A report on the economic geology of the Silverton quadrangle, Colorado. USGS Bull 182
ⓘ Vermillion	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Longfellow Mine	Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
Poughkeepsie Gulch ⓘ Forest Mine	Ransome, Frederick Leslie (1901) A report on the economic geology of the Silverton quadrangle, Colorado. USGS Bull 182
San Miguel County Ophir Mining District (Iron Springs Mining District) ⓘ Ophir Valley occurrence (New Dominion; Nevada Gulch; Silver Tip Lower Yellow Jacket; Chapman Gulch)	USGS Bull 1182E
Summit County Argentine Mining District Peru Creek Area ⓘ Whale Lode (Alhambra Mill Site; Silver Falls Lode; T-Boy Tunnel Site)	Lovering, T.S., Goddard, E.N. (1950) Geology and ore deposits of the Front Range, Colorado. Professional Paper 223. US Geological Survey doi:10.3133/pp223
Breckenridge Mining District ⓘ Hamilton	Lovering, T.S., Goddard, E.N. (1950) Geology and ore deposits of the Front Range, Colorado. Professional Paper 223. US Geological Survey doi:10.3133/pp223 USGS Proffesional Paper 75
ⓘ Jessie Mine (B and B Mines Inc)	Lovering, T.S., Goddard, E.N. (1950) Geology and ore deposits of the Front Range, Colorado. Professional Paper 223. US Geological Survey doi:10.3133/pp223 USGS Proffesional Paper 75
ⓘ Kokomo-Tenmile area	Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
ⓘ Montezuma Mining District (Snake River Mining District)	Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
Teller County ⓘ Black Cloud Mine	American Mineralogist (1982): 67: 184.
Cripple Creek Mining District ⓘ Ajax Mine	Econ Geol (1985) 80:1669-1688
ⓘ Globe Hill	Econ Geol (1985) 80:1669-1688
Telluride Mining District Marshall Basin ⓘ Smuggler Union Mine	Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.

Mindat.org is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) not-for-profit organization.
Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2024, except where stated. Most political location boundaries are © OpenStreetMap contributors. Mindat.org relies on the contributions of thousands of members and supporters. Founded in 2000 by Jolyon Ralph.
Privacy Policy - Terms & Conditions - Contact Us / DMCA issues - Report a bug/vulnerability Current server date and time: April 25, 2024 00:57:06

Go to top of page