| Deposit ID | 10013893 |
|---|---|
| MRDS ID | D010439 |
| Record type | Site |
| Current site name | Ruby Peak Talc Occurrence |
| Geographic coordinates: | -112.22809, 45.3124 (WGS84) |
|---|---|
| Elevation | 2743 |
| Location accuracy | 1000(meters) |
| Relative position | 6.0 MI S 83 W OF ALDER |
Political divisions (FIPS codes)
Madison(county)
Montana(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Laurin Canyon(quadrangle 1:24,000 scale)
Dillon(quadrangle 1:100,000 scale)
Dillon(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Ruby(hydrologic unit)
Missouri Headwaters(hydrologic accounting unit)
Missouri Headwaters(hydrologic subregion)
Missouri(hydrologic region)
Federal lands
ST(Federal land areas administered by ST)
| Country | State | County |
|---|---|---|
| United States | Montana | Madison |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Montana Principal | 006S | 005W | 16 | W2 | Montana |
| Commodity | Importance |
|---|---|
| Talc-Soapstone | Primary |
| Materials | Type of material |
|---|---|
| Talc | Ore |
| Host or associated | Host | ||||
|---|---|---|---|---|---|
| Rock type | Metamorphic Rock > Metasedimentary Rock > Marble | ||||
| Rock unit name | Pre Belt | ||||
| Rock description | Pre Belt | ||||
| |||||
| (1) | -112.22809, 45.3124 |
|---|
| Development status | Occurrence |
|---|---|
| Commodity type | Non-metallic |
| Deposit size | Small |
| Significant | No |
| Discovery year | 1977 |
| Discoverer | Larry Karasevich |
| District name | Ruby Range |
|---|
| Ownership category | State |
|---|
| Type | Owner |
|---|---|
| Owner | State School Section |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | D010439 |
MBMG MEM 45, P. 32
| Subject category | Comment text |
|---|---|
| Deposit | TALC CHIPS SCATTERED OVER LARGE AREA. TALC IN PLACE IS POORLY EXPOSED. |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-APR-1983 | Loen, Jeffrey S. (Pearson, Robert C.) | U.S. Geological Survey |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.