| Deposit ID | 10101969 |
|---|---|
| MRDS ID | DC09077 |
| Record type | Site |
| Current site name | Ingersoll Group |
| Alternate or previous names | Ingersol |
| Geographic coordinates: | -112.95645, 45.17323 (WGS84) |
|---|---|
| Elevation | 2103 |
| Relative position | 2.0 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)
| Country | State | County |
|---|---|---|
| United States | Montana | Beaverhead |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Montana Principal | 008S;007S | 011W;011W | 04,33 | NW OF NE | Montana |
| Commodity | Importance |
|---|---|
| Silver | Primary |
| Lead | Primary |
| Copper | Primary |
| Gold | Secondary |
| Zinc Critical | Secondary |
| Materials | Type of material |
|---|---|
| Bromyrite | Ore |
| Cerargyrite | Ore |
| Chalcopyrite | Ore |
| Malachite | Ore |
| Sphalerite | Ore |
| Calcite | Gangue |
| Quartz | Gangue |
| Result | ORE MATERIAL ASSAYED 0.02 OZ AU/TON, 8.7 OZ AG/TON, 0.30% CU, 7.75% PB, AND 5.60% ZN. |
|---|
| Host or associated | Associated | ||||||
|---|---|---|---|---|---|---|---|
| Rock type | Plutonic Rock > Mafic Intrusive Rock > Diorite | ||||||
| |||||||
| Host or associated | Associated |
|---|---|
| Rock type | Volcanic Rock (Aphanitic) > Intermediate Volcanic Rock > Andesite |
| Host or associated | Host |
|---|---|
| Rock type | Sedimentary Rock > Carbonate > Limestone |
| Rock unit name | Madison |
| Rock description | Madison |
| (1) | -112.95645, 45.17323 |
|---|
| Development status | Past Producer |
|---|---|
| Commodity type | Metallic |
| Deposit size | Small |
| Significant | No |
| Discovery year | 1865 |
| Year of first production | 1865 |
| District name | Blue Wing District |
|---|
| Ownership category | Private |
|---|
| Type | Owner |
|---|---|
| Owner | Carl Kennedy |
| Home office | 2503 34th, Seattle, Wa. |
| First year | 1972 |
| Year | 1941 | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Period | 1918-1941 | ||||||||||||||
| Material | AU | ||||||||||||||
| Accuracy | Accurate | ||||||||||||||
| Description | Cp_Grade: ^24 Oz/Ton | ||||||||||||||
| |||||||||||||||
| Type of workings | Surface/Underground |
|---|---|
| Length | 457.2M |
| Overall depth | 60.96M |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | DC09077 |
MBMG BULL 6, P. 38.
MBMG MEM 15, P. 4
MBMG BULL 85, P. 101.
BERGER, B.R., AND OTHERS, GEOCHEM. RECON. OF MIN. DISTRICTS, SO. PIONEER MTNS., MONT: U.S.G.S. OPEN-FILE REPT. 79-1426, P. 13
1931 COMPILE M.B.M.G. BULL. 6
1972 COMPILE M.B.M.G. BULL. 85
1979 RECON BERGER, B.R., AND OTHERS, U.S.G.S. O.F. 79-1426
M.B.M.G. BULL. 85, M.B.M.G. MEM. 15
| Subject category | Comment text |
|---|---|
| Deposit | OWNER REPORTS DEVELOPMENT WORK IN 1970, BUT INACTIVE IN 1976. ; INFO.SRC : 1 PUB LIT |
| Deposit | Discovery Year: 1860'S |
| 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.