| Deposit ID | 10015872 |
|---|---|
| MRDS ID | DB02143 |
| Record type | Site |
| Current site name | Magpie Group |
| Geographic coordinates: | -112.06755, 46.64796 (WGS84) |
|---|---|
| Relative position | SHORT DISTANCE NE OF THE FRANKLIN MINE WITH IN THE WIDE VALLEY THAT OCCUPIES THE SOUTHERN PART OF THE SCRATCHGRAVEL HILLS |
Political divisions (FIPS codes)
Lewis and Clark(county)
Montana(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Scratchgravel Hills(quadrangle 1:24,000 scale)
Elliston(quadrangle 1:100,000 scale)
Butte(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Upper Missouri(hydrologic unit)
Upper Missouri(hydrologic accounting unit)
Missouri-Marias(hydrologic subregion)
Missouri(hydrologic region)
| Country | State | County |
|---|---|---|
| United States | Montana | Lewis and Clark |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Montana Principal | 010N | 004W | 02 | Montana |
| Commodity | Importance |
|---|---|
| Silver | Primary |
| Lead | Primary |
| Gold | Secondary |
| Copper | Secondary |
| Materials | Type of material |
|---|---|
| Chalcopyrite | Ore |
| Chrysocolla | Ore |
| Galena | Ore |
| Gold | Ore |
| Lead | Ore |
| Hornblende | Gangue |
| Quartz | Gangue |
| Host or associated | Associated | ||||||
|---|---|---|---|---|---|---|---|
| Rock type | Plutonic Rock > Granitoid > Quartz Monzonite | ||||||
| Rock unit name | Scratchgravel Quartz Monzonite Stock | ||||||
| Rock description | Scratchgravel Quartz Monzonite Stock | ||||||
| |||||||
| Host or associated | Host |
|---|---|
| Rock type | Plutonic Rock > Granitoid > Quartz Monzonite |
| Rock unit name | Butte Quartz Monzonite |
| Rock description | Butte Quartz Monzonite |
| (1) | -112.06755, 46.64796 |
|---|
| Type of structure | Regional |
|---|---|
| Structure description | Boulder Batholith |
| Type of structure | Local |
| Structure description | Fault Trends North, Dips 35e Scratchgravel Quartz Monzonite Stock |
| Strike | N 70 E |
|---|---|
| Dip | 30 S |
| Width | 0.61M |
| Development status | Past Producer |
|---|---|
| Commodity type | Metallic |
| Deposit size | Small |
| Significant | No |
| District name | Scratchgravel Hills District |
|---|
| Type | Owner |
|---|---|
| Owner | Calvin Stevens |
| Type of workings | Surface/Underground |
|---|---|
| Overall depth | 53.34M |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | DB02143 |
USGS BULL 842, P. 43-4, PL. 3
| Subject category | Comment text |
|---|---|
| Deposit | SECOND VEIN TO NE OF FIRST VEIN STRIKES NW, DIPS 25 SW THIRD VEIN OUTCROPS IN SOUTHERN PART OF THE GROUP |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-JAN-1980 | Elliott, James E. | U.S. Geological Survey | |
| Updater | 01-DEC-1981 | Wise, Kristine K. (Elliott, James E.) | U.S. Geological Survey |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.