San Juan Co., Colorado, USA

Mineral list contains contents from all localities listed at bottom of page


Mineral List:

Abernathyite Acanthite Aikinite Akaganeite Alabandite 'Alaskaite' Alleghanyite Allophane Altaite Aluminite Alunite Anatase Anglesite Anhydrite Annabergite 'Apatite' Apatite-(CaF) Aragonite Atacamite Aurichalcite Autunite Azurite Baryte Baumhauerite Beegerite Benjaminite Berryite Berthierine Bismuth Bismuthinite Bornite    var: Argentiferous Bornite Boulangerite Bournonite Brochantite Calaverite Calcite Cerussite Chalcanthite Chalcoalumite Chalcocite Chalcopyrite 'Chlorite Group' Clausthalite ? Clinozoisite Cobaltite Coloradoite Colusite Copper Cosalite Covellite Cupropavonite (TL) Diaspore Dickite Digenite Diopside Dufrénoysite Dyscrasite Enargite Epidote Erythrite Famatinite 'Feldspar Group' Ferberite Ferrimolybdite Fluorite Freibergite

Freieslebenite ? Friedelite Galena Galenobismutite 'Garnet Group' Gersdorffite Gibbsite Goethite Gold    var: Electrum Graphite Guettardite Guitermanite Gustavite Gypsum    var: Selenite Helvite Hematite    var: Specularite Hessite Hübnerite Illite 'Illite-1Md' 'Illite-2M' Ilmenite Ilsemannite Iriginite Jordanite Jordisite Kaolinite Krennerite Kuramite Kutnohorite Lillianite Limonite Linarite Löllingite Magnetite Malachite Marcasite Matildite Melilite Mercury Metatorbernite Metauranospinite Metazeunerite Miargyrite Millerite Minium Molybdenite 'Monazite' Monticellite Montmorillonite Mummeite (TL) Muscovite Natrouranospinite Neyite Nickeline Nuffieldite Orthoclase var: Adularia Osarizawaite Ourayite (TL) Pavonite Petzite Pharmacosiderite Plancheite Polybasite

Posnjakite Proustite 'Psilomelane' Pyrargyrite Pyrite Pyrolusite Pyromorphite Pyrophyllite Pyroxmangite Pyrrhotite Quartz    var: Amethyst    var: Chert    var: Milky Quartz    var: Rock Crystal Rammelsbergite Rectorite Rhodochrosite Rhodonite Rutile Sanidine Sartorite Scheelite Schirmerite Scorodite Selenium Semseyite 'Sericite' Serpierite Siderite Sidwillite (TL) Silver Skutterudite    var: Smaltite Spessartine Sphalerite Stibnite Stromeyerite Strontianite Sulphur Sylvanite Tellurite Tennantite Tenorite Tephroite Tetradymite Tetrahedrite Thaumasite ? Torbernite Tremolite Tungstite Umangite ? Uraninite Uranophane Uranospinite Vermiculite Vesuvianite 'Wad' Wittichenite Wolframite Wollastonite Wulfenite Wurtzite Zeunerite Zinkenite Zunyite (TL)

200 entries listed. 173 valid minerals. 5 type localities (valid minerals).

Localities in this Region:

USA   Colorado San Juan Co. Animas District Ajax (Hercules) Alethea Group Antiperiodic Anvil Mountain South Argentine Ayman Mine Belcer (Belcher) Big Giant Blue Jay Buckeye Mine Cement Creek Bog Iron Clara Mine Coming Wonder Mine (Emerald Mine) Dakota Occurrence Deadwood Gulch Delano (Jer Bar) Dives Dora (Little Dora; Hercules; Empire Group) Empire - Mascot Empire Group Esmeralda Galena Mountainn Group Gold Lake Gold Nugget Hamlet Mine Happy Jack Hawkeye Hazelton Mountain Aspen Mine (Legal Tender) Hercules Occurrence Hermes Group Howardsville Royal Charter - Little Nation Lode Idaho Mine Ideal Placer Ione Mine Irene Group Jennie Parker Kendall Group King King Group (King-United; Mohawk; Fairview; Harmon) Kittie Mac Mine Lackawanna Mine (Osceola Mine) Liberty Bond Creek Occurrence Little Fanney Little Maud Occurrence Mabel Group (Mable1931) Marcella (Marcello) Maxwell Mayday Mine Mayflower Mine Mineral Creek Molas Creek Molas Mine Moly Group Moly Gulch Mountain View Claims (Mountain View; Elizabeth; Windsor; Cracker Jack & Dome Paul) Mountaineer; Lookout Mystery Group; Fairview (Champion Mine) Niegold Group North Star (King Soloman) Old Hundred Philadelphia Porcupine Lode Occurrence Red Anvil Occurrence Ricker Group Ridgway Saratoga Senior Warden Shenandoah Silver Lake Basin Titusville Mine (Columbia; Mighty Monarch) Silver Lake Group Silverheel Silverton Mighty Monarch et al Occurrence South Silverton Scranton Mine Stony Pass Mine Sultan Mountain Occurrence Terrible Thunder Tunnel Trilby Group Unity Tunnel Unknown Abrasive - Garnet Occurrence (MRDS - 10018485) Unknown Gold (MRDS - 10215911) Unknown Graphite Occurrence (MRDS - 10264859) Unknown Group (MRDS - 10118846) Unknown Group (MRDS - 10192184) Unknown Group (MRDS - 10215995) Unknown Group (MRDS - 10216002) Unknown Group (MRDS - 10216100) Unknown Group (MRDS - 10240360) Unknown Group (MRDS - 10289156) Unknown Lead (MRDS - 10143545) Unknown Limestone - Dimension Occurrence (MRDS - 10215920) Unknown Limestone - Dimension Occurrence (MRDS - 10240381) Unknown Limestone - General (MRDS - 10018484) Unknown Silver (MRDS - 10143017) Unknown Stone - Dimension Occurrence (MRDS - 10018598) Unknown Tungsten Occurrence (MRDS - 10018548) Unknown Zinc (MRDS - 10118698) Unknown Zinc (MRDS - 10118713) Unknown Zinc (MRDS - 10119191) Unknown Zinc (MRDS - 10143041) Unknown Zinc (MRDS - 10143107) Unknown Zinc (MRDS - 10143119) Unknown Zinc (MRDS - 10143390) Unknown Zinc (MRDS - 10143583) Unknown Zinc (MRDS - 10167167) Unknown Zinc (MRDS - 10167237) Unknown Zinc (MRDS - 10167279) Unknown Zinc (MRDS - 10167462) Unknown Zinc (MRDS - 10167570) Unknown Zinc (MRDS - 10167583) Unknown Zinc (MRDS - 10167801) Unknown Zinc (MRDS - 10191931) Unknown Zinc (MRDS - 10192056) Unknown Zinc (MRDS - 10192138) Unknown Zinc (MRDS - 10208021) Unknown Zinc (MRDS - 10216008) Unknown Zinc (MRDS - 10216159) Unknown Zinc (MRDS - 10240131) Unknown Zinc (MRDS - 10240215) Unknown Zinc (MRDS - 10240427) Unknown Zinc (MRDS - 10240506) Unknown Zinc (MRDS - 10240580) Unknown Zinc (MRDS - 10264506) Unknown Zinc (MRDS - 10264569) Unknown Zinc (MRDS - 10264862) Unknown Zinc (MRDS - 10265119) Unknown Zinc (MRDS - 10280401) Unknown Zinc (MRDS - 10281162) Unknown Zinc (MRDS - 10281202) Unknown Zinc (MRDS - 10288905) Unknown Zinc (MRDS - 10288995) Unknown Zinc (MRDS - 10289228) Unknown Zinc (MRDS - 10289254) Unknown Zinc (MRDS - 10289418) Unknown Zinc (MRDS - 10289446) Unknown Zinc (MRDS - 10289451) Unknown Zinc (MRDS - 10305502) Valley Forge Group Victoria Animas Forks Deposits Arastra Cunningham Gulch Highland Mary Mine Iowa Mine Royal Tiger Mine Beartown District (Bear Creek District) Eldorado Claim (MS 16686; Patented Claim: El Dorado) Gold Bug Mine (Patented Claims: Gold Bug; MS 11619a; Gold Bug Mill Site; MS 11691b; Repeal; MS 11691a; Gold Nugget; MS 11691a) Golden Shear Mine (Patented Claim: Bonita; MS 11327) Good Hope Mine (Patented Claims: Good Hope; MS 7764; Wonder; MS 7764) Kankakee Mine (Pure Gold; Iron Mask; Aurum; Oro; Tunnel Site; Golden Age; Extension; Lake View; Iron King; Crusader Gold Mine; Chance; Gold Coin; Bullion; Unpatented Claims: Kankakee) Little May Mine Robinson Mine (Patented Claims: Robertson; MS 12224; MS 12224: Scott) Summit Mine Sylvanite Mine Big Three Bonner Buffalo Boy mine - Vertex and Slide Group Cement Creek Golden Hub Hoosier Bay Occurrence (Hoosier Boy) Minnesota Omaha Occurrence Copper Gulch Dutchman lode Elk Park Clyde Long property (Surprise Claims; Elk Park Mine; Exxon lease; Centennial Claims) Elk Park Area Surprise Occurrence (Elk Mine) Engineer Mountain Area Unnamed Lead - Copper - Silver Prospects (MRDS - 10014217) Eureka District Adelia Occurrence Adelphin Alabama Occurrence Amador Occurrence Animas Forks Auburn Group Aztec Bagley Barnes Tunnel Belcher Occurrence (Belcher Tunnel No. 1) Belle Creole Ben Butler Occurrence Ben Franklin Benitoite Bill Young Bismarck Black Diamond Occurrence (1) Blacksmith Occurrence Blanchard Placer Bonanza Bonanza King Brazillian Occurrence (Monitor) Broadgage Mine Burns Group Burrows Prospect (Little Ida; Burrows Group) Caledonian Cement Creek - Gladstone Area Occurrence Columbia Columbus Como Consolidated Custer Occurrence Detroit Hollister Dewitt Eagle Mountain Occurrence Early Bird Elk Endless Chain Eureka Ransom Mine Evaline Evening Star Forest Queen Occurrence Fourteen Occurrence Free Gold Occurrence Frisco Tunnel (Gladstone) George Washington Occurrence Gladstone Gladstone Mine Gold King Mine (Gold King Extension) Poughkeepsie Gulch Sunnyside Extension Mine Gold Dollar - Little Mack Gold King Mill Placer Gold King Occurrence Gold Prince Mine Golden Fleece Graham Mine (Crevice; Kansas City Adits) Great American Occurrence Great Eastern (Silver Wing; Frederica; Monitor; Sioux City) Grivitza; Mountain Eagle; Norman Hesperian Hidden Treasure Independence Indian Chief Kansas City Lark Mine Lead Carbonate Mine London Occurrence Maid of the Mist Mastodon Mine Midway Minnehaha Mine Mocking Bird Mogul Mine Montezuma No. 1 and Plain Streak Occurrence Mountain Queen Mine No Name Mine Oyama Occurrence Palmyra Picket Poughkeepsie Pride of Bonita Queen Anne Occurrence Red and Bonita Occurrence Red Cloud Red Rogers Occurrence Reed Tunnel Rollo Occurrence Rose Ross Basin (Red Rogers; Bonanza; Canandaiqua; Queen Anne; Columbia; Seven Thirty) San Antonio San Juan Queen Sandiago (Treasure Mountain) Scotia Occurrence Serrano Seven-Thirty Occurrence Sewell Occurrence Shenandoah-Dives Mine (Shenandoah Mine) Silver Bay Mine Silver Chord Silver Cloud Occurrence Silver Coin Silver Queen Occurrence Silverton Galtie Boy - Hercules Mine Sixteen-To-One Sound Democrat Star of the West Suprise Occurrence Tempest Occurrence

USA   Colorado San Juan Co. Eureka District Terry Tunnel Tincup and Gypsy Occurrence Toltec Occurrence Tom Moore Lode Treasure Mountain Gold; Sandiago Tunnel Occurrence Tyrol Uncompahgre Chief Occurrence Union Occurrence Unknown Group (MRDS - 10119237) Unknown Group (MRDS - 10119383) Unknown Group (MRDS - 10119399) Unknown Group (MRDS - 10142828)