| Deposit ID | 10101891 |
|---|---|
| MRDS ID | D011277 |
| Record type | Site |
| Current site name | Ida Mine |
| Geographic coordinates: | -112.47589, 46.00268 (WGS84) |
|---|---|
| Location accuracy | 500(meters) |
| Relative position | ABOUT 0.5 KM SW OF COLUMBIA GARDENS. |
Political divisions (FIPS codes)
Silver Bow(county)
Montana(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Elk Park Pass(quadrangle 1:24,000 scale)
Butte North(quadrangle 1:100,000 scale)
Butte(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Upper Clark Fork(hydrologic unit)
Pend Oreille(hydrologic accounting unit)
Kootenai-Pend Oreille-Spokane(hydrologic subregion)
Pacific Northwest(hydrologic region)
| Country | State | County |
|---|---|---|
| United States | Montana | Silver Bow |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Montana Principal | 003N | 007W | 21 | N2 | Montana |
| Commodity | Importance |
|---|---|
| Copper | Primary |
| Silver | Secondary |
| Zinc Critical | Secondary |
| Molybdenum | Tertiary |
| Antimony Critical | Tertiary |
| Materials | Type of material |
|---|---|
| Chalcocite | Ore |
| Galena | Ore |
| Molybdenite | Ore |
| Sphalerite | Ore |
| Tetrahedrite | Ore |
| Pyrite | Gangue |
| Quartz | Gangue |
| Rhodonite | Gangue |
| Host or associated | Associated | ||||
|---|---|---|---|---|---|
| Rock type | Plutonic Rock > Granitoid > Granite | ||||
| Rock unit name | Boulder Batholith | ||||
| Rock description | Boulder Batholith | ||||
| |||||
| Host or associated | Host |
|---|---|
| Rock type | Plutonic Rock > Granitoid > Granite |
| (1) | Granitic rock |
|---|
| Strike | NE |
|---|---|
| Dip | 80NW |
| Thickness | 0.2M |
| Development status | Past Producer |
|---|---|
| Commodity type | Metallic |
| Deposit size | Small |
| Significant | No |
| District name | Butte District |
|---|
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | D011277 |
USGS PP 74, P. 237-38
| Subject category | Comment text |
|---|---|
| Deposit | THE SHAFTS AND DRIFTS ARE IN APLITE RICH IN MOLYBDENITE, ALSO THER IS A SMALL VEIN DISCRIBED ABOVE- IT IS BANDED RHODONITE, WITH STREAKS OF ORE. IT IS CUT OFF AND DISLOCATED BY AND E-W FAULT 4 IN. THICK, FILLED WITH CLAY AND DIPPING 60 S. |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-FEB-1984 | Wise, Kristine K. (Elliott, James E.) | U.S. Geological Survey |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.