Counties, states, countries, continents, or oceans | |
Ouray | county |
Colorado | state |
United States | country |
North America | continent |
Land | continent |
Map quadrangles, from USGS or Canadian NTS | |
Ironton | quadrangle 1:24,000 scale |
Silverton | quadrangle 1:100,000 scale |
Durango | quadrangle 1:250,000 scale |
Watershed boundaries (USGS hydrologic units) | |
Uncompahange | hydrologic unit |
Gunnison | hydrologic accounting unit |
Gunnison | hydrologic subregion |
Upper Colorado | hydrologic region |
Areas administered by US Federal agencies | |
Uncompahgre National Forest | National Forest |
National Forest FS | Type of land area |
FS | Federal land areas administered by FS |
Unit | State | Lithology |
---|---|---|
Ash-flow tuff of main volcanic sequence | CO | Tertiary |
Pre-ash-flow andesitic lavas, breccias, tuffs, and conglomerates | CO | Tertiary |
ID | Data type | Description |
---|---|---|
Eureka Grabben | M/EM-D | Eureka Grabben 1495 line km with spacing 0.20 km over parts of CO |
Durango '67 | M-A | Durango '67 4441 line km with spacing 1.60 km over parts of CO |
Durango | M/R-D | Durango 7306 line km with spacing 3.20 km over parts of CO |
Tract | Deposit Type | Mineralization age |
---|---|---|
CR08 | Porphyry Cu | Laramide |
CR09 | Porphyry Cu | Middle Tertiary |
CR26 | Epithermal vein, quartz-adularia | Tertiary |
CR29 | Epithermal vein, quartz-alunite | Tertiary |
CR31 | Hot-spring Au-Ag | Tertiary |
Domain | Crust type | Region |
---|---|---|
Great Plains | Lateral-extensional orogen | Central and Southwest |
Deposit name | Deposit type | Commodity |
---|---|---|
Red Mountain - Sneffels - Telluride | Hydrothermal | silver, gold, zinc, lead, copper |
Site name | Development | Commodities |
---|---|---|
Revenue-Virginius Mine | Producer | AU AG AS CU PB ZN |
Mountain Top | Producer | AG AU PB ZN |
San Pedro | Past Producer | AU AG |
Tomboy Tunnel | Past Producer | AU F AG |
Unknown | Past Producer | AU AG |
Hermit | Past Producer | U V |
Unknown | Past Producer | AG PB ZN |
Fortuna | Past Producer | AU PB AG ZN |
Wheel of Fortune | Past Producer | AU PB AG |
Bradley Mine | Past Producer | AG AU PB ZN |
Unknown | Past Producer | AG PB ZN |
Japan Tunnel Lower | Past Producer | AU AG |
Montana | Past Producer | AU AG |
Croziers Claims | Prospect | PB ZN |
Hawkeye Claims | Producer | AU AG |
Sneffels - Red Mountain District | Past Producer | AG ZN AU PB CU |
Unknown | Past Producer | AU AG |
Preston Moore Mine | Past Producer | AU PB AG ZN |
Tomboy Gold Mines | Past Producer | AU F PB AG |
Japan Mine | Past Producer | AU AG |
Unknown | Past Producer | AU AG |
Unknown | Past Producer | AU AG |
Ophir Tunnel | Past Producer | AU AG CU PB ZN |
Mendota Tunnel | Past Producer | AU AG |
Little Mary | Past Producer | AU AG |
Unknown | Past Producer | AG PB ZN |
Cimarron Mine | Past Producer | AU PB AG ZN |
Cincinnati Shaft | Past Producer | AU PB AG ZN |
Unknown | Past Producer | AG PB ZN |
Hidden Treasure | Past Producer | AU CU PB AG ZN |
Patsy-Lost Day | Unknown | AU PB AG ZN |
Atlas | Past Producer | AG AU PB ZN |
Unknown | Past Producer | AU AG |
Mikado Tun | Past Producer | AU CU PB AG ZN |
Lower Columbia | Past Producer | AU AG |
Kibbe Shaft | Past Producer | AU AG |
Sample ID | Sample source | Sample notes |
---|---|---|
C105477 | stream/river | stream deposit; Stream Sediment : Sneffles Cr above Camp Bird mine |
Tract name | Deposit type | Geology |
---|---|---|
Eastern Alkaline Province | porphyry copper | A belt of Tertiary alkaline granitic rocks associated with back-arc or postsubduction extension |
Tertiary Central Plateau and Rocky Mountains | porphyry copper | Belt of middle Tertiary (Oligocene-Miocene) granitic to intermediate intrusive rocks & volcanics associated w/post-Laramide stage of magmatism in northern Mexico and Mid-Tertiary volcanic fields associated w/post-subduction extension in eastern Rocky Mtns |