| Deposit ID | 10014742 |
|---|---|
| MRDS ID | D011653 |
| Record type | Site |
| Current site name | Cleveland Group |
| Alternate or previous names | Cleveland Tunnels, Patented Claim: Cleveland, MS 2124, Unpatented Claims: Gold Linda, Lock Lommond, Ida, Sydney No. 1, Ajax Nos. 1-2, Cleveland Nos. 1-11, City View, Combination, Jessie, Hilluron Millsite |
| Geographic coordinates: | -107.50119, 37.94529 (WGS84) |
|---|---|
| Elevation | 3353 |
| Relative position | 11.7 MILES S 60 W FROM LAKE CITY |
Political divisions (FIPS codes)
Hinsdale(county)
Colorado(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Handies Peak(quadrangle 1:24,000 scale)
Silverton(quadrangle 1:100,000 scale)
Durango(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Upper Gunnison(hydrologic unit)
Gunnison(hydrologic accounting unit)
Gunnison(hydrologic subregion)
Upper Colorado(hydrologic region)
Federal lands
Bureau of Land Management(Bureau of Land Management CO)
Bureau of Land Management CO BLM(Type of land area)
BLM(Federal land areas administered by BLM)
| Country | State | County |
|---|---|---|
| United States | Colorado | Hinsdale |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| New Mexico | 043N | 006W | 34,35 | NE | Colorado |
| Commodity | Importance |
|---|---|
| Silver | Primary |
| Lead | Primary |
| Copper | Primary |
| Gold | Secondary |
| Zinc Critical | Tertiary |
| Materials | Type of material |
|---|---|
| Chalcopyrite | Ore |
| Pyrite | Ore |
| Sphalerite | Ore |
| Quartz | Gangue |
| Result | KRASOWSKI'S (1976) ASSAYS: QUARTZ VEIN SAMPLE CONTAINED 3.35 OZ/TON AG, 0.006 OZ/TON AU, 1.3% CU, 0.18% PB, 0.046% ZN, 44 PPM MO, 200 PPM AS |
|---|---|
| Result | COMPOSITE CORE SAMPLES CONTAINED LT 0.001 OZ/TON AG, LT 0.001 OZ/TON AU, 0.0015 % CU, 0.0035 % PB. 0.007 % ZN, 2 PPM MO, 40 PPM AS. |
| Host or associated | Associated | ||||
|---|---|---|---|---|---|
| Rock type | Plutonic Rock > Granitoid > Quartz Monzonite | ||||
| |||||
| Host or associated | Associated |
|---|---|
| Rock type | Plutonic Rock > Mafic Intrusive Rock > Diorite > Diabase |
| Host or associated | Associated |
|---|---|
| Rock type | Volcanic Rock (Aphanitic) > Felsic Volcanic Rock > Rhyolite |
| Host or associated | Associated |
|---|---|
| Rock type | Plutonic Rock > Granitoid > Granite |
| Rock unit name | Granite Of Cataract Canyon;Mafic Dikes |
| Rock description | Granite Of Cataract Canyon;Mafic Dikes |
| Host or associated | Host |
|---|---|
| Rock type | Plutonic Rock > Granitoid > Granite |
| (1) | -107.50119, 37.94529 |
|---|
| Type of structure | Regional |
|---|---|
| Structure description | San Juan Volcanic Field, San Juan Depression |
| Type of structure | Local |
| Structure description | San Juan-Uncompahgre Calderas, Lake City Caldera, Silverton Caldera, Eureka Graben |
| Development status | Past Producer |
|---|---|
| Commodity type | Metallic |
| Deposit size | Small |
| Significant | No |
| Year of last production | 1921 |
| District name | Park (Whitecross, Burrows Park, Adams) District |
|---|
| Ownership category | Private |
|---|
| Type | Operator |
|---|---|
| Owner | Home Investment Co. |
| Home office | Lake City, Co. |
| First year | 1921 |
| Type | Owner |
|---|---|
| Owner | Home Investment Co. |
| Home office | Lake City, Co. |
| First year | 1920 |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | D011653 |
BROWN, W.H., 1926, THE MINERAL ZONES OF THE WHITE CROSS DISTRICT AND NEIGHBORING DEPOSITS IN HINSDALE COUNTY. COLORADO: MINES MAG., V. 15, NO. 11, P. 5-15.
LIPMAN, P.W., 1976, GEOLOGIC MAP OF THE LAKE CITY CALDERA AREA, WESTERN SAN JUAN MOUNTAINS, SOUTHWESTERN COLORADO: USGS MAP I-962.
WOOLSEY, L.H., 1907, LAKE FORK EXTENSION OF THE SILVERTON MINING AREA, COLORADO: USGS BULL, 315, P. 26-30.
COLORADO DIV. MINES INF. REPTS. AND ANNUAL OPERATOR REPT.
BLM MINERAL SURVEY MS 2124
KRASOWSKI, D.J., 1976, GEOLOGY AND ORE DEPOSITS OF BURROWS PARK, HINSDALE COUNTY, COLORADO: COLORADO STATE UNIV. M.SC. THESIS, PPP P.
COLORADO DIV. MINES ANNUAL OPERATOR REPT.
| Subject category | Comment text |
|---|---|
| Deposit | MINE DEVELOPED ON TWO OR THREE FISSURES TRENDING GENERALLY N 35 TO55 E CUTTING PRECAMBRIAN GRANITE JUST INSIDE MAJOR NE-TRENDING FAULT THAT DISPLACES GRANITE ON SE AGAINST SAPNINERO MESA TUFF AND MEGABRECCIA ON NW. |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-MAR-1984 | Schwochow, Stephen D. | Colorado Geological Survey |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.
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