| Deposit ID | 10019055 |
|---|---|
| MRDS ID | DC08418 |
| Record type | Site |
| Current site name | Lost Cabin Group |
| Geographic coordinates: | -114.44569, 47.14655 (WGS84) |
|---|---|
| Elevation | 1250 |
| Relative position | 4 MI W OF SQUAW PK. |
Political divisions (FIPS codes)
Missoula(county)
Montana(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
McCormick Peak(quadrangle 1:24,000 scale)
Plains(quadrangle 1:100,000 scale)
Wallace(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Middle Clark Fork(hydrologic unit)
Pend Oreille(hydrologic accounting unit)
Kootenai-Pend Oreille-Spokane(hydrologic subregion)
Pacific Northwest(hydrologic region)
Federal lands
Lolo National Forest(National Forest)
National Forest FS(Type of land area)
FS(Federal land areas administered by FS)
| Country | State | County |
|---|---|---|
| United States | Montana | Missoula |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Montana Principal | 016N | 023W | 13 | Montana |
| Commodity | Importance |
|---|---|
| Zinc Critical | Primary |
| Lead | Primary |
| Gold | Secondary |
| Silver | Secondary |
| Copper | Tertiary |
| Materials | Type of material |
|---|---|
| Chalcopyrite | Ore |
| Covellite | Ore |
| Galena | Ore |
| Gold | Ore |
| Silver | Ore |
| Sphalerite | Ore |
| Pyrite | Gangue |
| Quartz | Gangue |
| Sericite | Gangue |
| Result | SAMPLE OF TYPICAL ORE ASSAYED 23.7 % ZN, 9.8 % PB, 0.43 % CU, 0.10 OZ/TON AU, 4.0 OZ/TON AG |
|---|
| Host or associated | Host | ||||
|---|---|---|---|---|---|
| Rock type | Sedimentary Rock > Clastic Sedimentary Rock > Argillite | ||||
| Rock unit name | Ravalli Group | ||||
| Rock description | Ravalli Group | ||||
| |||||
| (1) | -114.44569, 47.14655 |
|---|
| General form | SEAMS AND VUGS |
|---|---|
| Strike | N 78 W |
| Dip | 64 NE |
| Width | 2.29M |
| Development status | Past Producer |
|---|---|
| Commodity type | Metallic |
| Deposit size | Small |
| Significant | No |
| District name | Nine Mile District |
|---|
| Ownership category | National Forest |
|---|
| Type | Operator |
|---|---|
| Owner | Art Lawson |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | DC08418 |
SRC.REF: SAHINEN, U. M., 1957 : MONTANA BUREAU OF MINES AND GEOLOGY BULL. 8 , P. 39 .
SAHINEN, U. M., 1957 , MINES AND MINERAL DEPOSITS, MISSOULA AND RAVALLI COUNTIES, MONTANA: MONTANA BUREAU OF MINES AND GEOLOGY BULL. 8 .
CONSV. DIV. COMP. DATE, 01-09-1963
SAHINEN, U. M., 1957 , MONTANA BUREAU OF MINES AND GEOLOGY BULL. 8 , P. 39 .
| Subject category | Comment text |
|---|---|
| Deposit | SIX VEINS, RANGING IN WIDTH FROM 4 - 7 1/2 FT. THE ORE OCCURS IN SHOOTS WHICH RAKE TO THE SE. MATERIAL NEAR ORE BIN LOOKS AS IF IT CAME FROM A SHEAR ZONE WITH PYRITE ALONG SEAMS AND VUGS. |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-MAR-1974 | Unknown | U.S. Geological Survey | |
| Updater | 01-MAR-1979 | Rojstaczer, Stuart A. | U.S. Geological Survey |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.