| Deposit ID | 10019280 |
|---|---|
| MRDS ID | DC09372 |
| Record type | Site |
| Current site name | Johnson Claim |
| Geographic coordinates: | -113.25453, 46.46656 (WGS84) |
|---|---|
| Location accuracy | 500(meters) |
| Relative position | E OF SMART CREEK 0.9 KM SE OF THE LAST CHANCE MINE. |
Political divisions (FIPS codes)
Granite(county)
Montana(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Henderson Mountain(quadrangle 1:24,000 scale)
Philipsburg(quadrangle 1:100,000 scale)
Butte(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Flint-Rock(hydrologic unit)
Pend Oreille(hydrologic accounting unit)
Kootenai-Pend Oreille-Spokane(hydrologic subregion)
Pacific Northwest(hydrologic region)
Federal lands
Beaverhead-Deerlodge National Forest(National Forest)
National Forest FS(Type of land area)
FS(Federal land areas administered by FS)
| Country | State | County |
|---|---|---|
| United States | Montana | Granite |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Montana Principal | 008N | 013W | 05 | Montana |
| Commodity | Importance |
|---|---|
| Gold | Primary |
| Copper | Primary |
| Materials | Type of material |
|---|---|
| Copper | Ore |
| Gold | Ore |
| Iron | Gangue |
| Quartz | Gangue |
| Result | LOW VALUES OF AU & CU |
|---|
| Host or associated | Host | ||||
|---|---|---|---|---|---|
| Rock type | Metamorphic Rock > Metasedimentary Rock > Quartzite | ||||
| Rock unit name | Missoula Group | ||||
| Rock description | Missoula Group | ||||
| |||||
| (1) | -113.25453, 46.46656 |
|---|
| Type of structure | Regional |
|---|---|
| Structure description | Philipsburg Anticline, Philipsburg Batholith |
| Dip | 38 SW |
|---|---|
| Width | 0.91M |
| Development status | Occurrence |
|---|---|
| Commodity type | Metallic |
| Deposit size | Small |
| Significant | No |
| District name | Maxville District |
|---|
| Ownership category | National Forest |
|---|
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | DC09372 |
USGS PP 78, P. 260, PL. 1
| Subject category | Comment text |
|---|---|
| Deposit | THE VEIN IS FOLLOWED BY POST-MINERAL FISSURES WITH SLICKENSIDES PARALLEL TO THE VEIN. |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-MAR-1974 | Unknown | U.S. Geological Survey | |
| Updater | 01-JAN-1982 | Wise, Kristine K. (Elliott, James E.) | U.S. Geological Survey |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.