| Deposit ID | 10019192 |
|---|---|
| MRDS ID | DC09001 |
| Record type | Site |
| Current site name | Logan Mine |
| Alternate or previous names | Lone Star, Silver Star, Skeets No. 1 |
| Geographic coordinates: | -112.95283, 45.17684 (WGS84) |
|---|---|
| Elevation | 2158 |
| Relative position | 2.5 AIR MILES NE OF BANNACK. |
Political divisions (FIPS codes)
Beaverhead(county)
Montana(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Bannack(quadrangle 1:24,000 scale)
Dillon(quadrangle 1:100,000 scale)
Dillon(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Beaverhead(hydrologic unit)
Missouri Headwaters(hydrologic accounting unit)
Missouri Headwaters(hydrologic subregion)
Missouri(hydrologic region)
Federal lands
Bureau of Land Management(Bureau of Land Management MT)
Bureau of Land Management MT BLM(Type of land area)
BLM(Federal land areas administered by BLM)
| Country | State | County |
|---|---|---|
| United States | Montana | Beaverhead |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Montana Principal | 007S | 011W | 33 | CENTER OF SE | Montana |
| Commodity | Importance |
|---|---|
| Silver | Primary |
| Lead | Primary |
| Copper | Primary |
| Zinc Critical | Secondary |
| Materials | Type of material |
|---|---|
| Calcite | Gangue |
| Quartz | Gangue |
| Host or associated | Associated | ||||||
|---|---|---|---|---|---|---|---|
| Rock type | Plutonic Rock > Mafic Intrusive Rock > Diorite | ||||||
| |||||||
| Host or associated | Host |
|---|---|
| Rock type | Sedimentary Rock > Carbonate > Limestone |
| Rock unit name | Madison |
| Rock description | Madison |
| (1) | -112.95283, 45.17684 |
|---|
| Type of structure | Local |
|---|---|
| Structure description | Limestone Trends N-S, 15e. Thrust Fault Strikes North And Dips West. |
| Strike | N 50 W |
|---|---|
| Dip | 60 S |
| Development status | Past Producer |
|---|---|
| Commodity type | Metallic |
| Deposit size | Small |
| Significant | No |
| District name | Blue Wing District |
|---|
| Ownership category | Private |
|---|
| Type | Owner |
|---|---|
| Owner | Monroe Mann (Estate) |
| First year | 1931 |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | DC09001 |
MBMG BULL 6, P. 38.
BERGER, B.R., AND OTHERS, 1979, GEOCHEM. RECON. OF MINING DISTRICTS, MONT: U.S.G.S. OPEN-FILE REPORT 79-1426
USGS MGI I-433
MBMG BULL 85, 1970, P. 103.
1965 GEOLMAP W.R. LOWELL, U.S.G.S. MISC. GEOL. INV. MAP I-433
1979 RECON B.R. BERGER, U.S.G.S. OPEN-FILE REPORT 79-1426
1931 GEOLMAP M.B.M.G. BULL. 6
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-MAR-1974 | Unknown | U.S. Geological Survey | |
| Updater | 01-JUL-1980 | Loen, Jeffrey S. (Pearson, Robert C.) | U.S. Geological Survey |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.