| Deposit ID | 10090083 |
|---|---|
| MRDS ID | W007887 |
| MAS/MILS ID | 0160390718 |
| Record type | Site |
| Current site name | Greenwalt Placer |
| Alternate or previous names | Black Warrior Placers |
| Geographic coordinates: | -115.25704, 43.84018 (WGS84) |
|---|---|
| Elevation | 1585 |
| Relative position | 3 1/2 MI SW OF EAST WARRIOR PEAK |
Political divisions (FIPS codes)
Elmore(county)
Idaho(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Phifer Creek(quadrangle 1:24,000 scale)
Idaho City(quadrangle 1:100,000 scale)
Hailey(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
North and Middle Forks Boise(hydrologic unit)
Middle Snake-Boise(hydrologic accounting unit)
Middle Snake(hydrologic subregion)
Pacific Northwest(hydrologic region)
Federal lands
Boise National Forest(National Forest)
National Forest FS(Type of land area)
FS(Federal land areas administered by FS)
| Country | State | County |
|---|---|---|
| United States | Idaho | Elmore |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Boise | 006N | 010E | 22 | Idaho |
| Commodity | Importance |
|---|---|
| Gold | Primary |
| Host or associated | Associated | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Rock type | Plutonic Rock > Mafic Intrusive Rock > Diorite | ||||||||
| Rock unit name | Idaho Batholith-Granodiorite | ||||||||
| Rock description | Idaho Batholith-Granodiorite | ||||||||
| |||||||||
| Host or associated | Host |
|---|---|
| Rock type | Unconsolidated Deposit > Alluvium |
| Rock unit name | Alluvium |
| Rock description | Alluvium |
| (1) | -115.25704, 43.84018 |
|---|
| General form | IRREGULAR |
|---|---|
| Thickness | 4.57M |
| Operation type | Placer |
|---|---|
| Development status | Past Producer |
| Commodity type | Metallic |
| Deposit size | Small |
| Significant | No |
| Year of first production | 1925 |
| District name | Black Warrior District |
|---|
| Ownership category | National Forest |
|---|---|
| Area name | Boise National Forest |
| Type of workings | Surface |
|---|---|
| Overall length | 9655.8M |
| Overall width | 106.68M |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | W007887 | |
| Idaho Geological Survey | Idaho Mines and Prospects | IMP | HA_700 | http://www.idahogeology.org/ |
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0160390718 | data consolidated into this record |
Ballard, S. M., 1928, Geology And Ore Deposits Of Rocky Bar Quadrangle: Idaho Bureau Of Mines & Geol. Pam. 26, P. 4
1928 Geolmap Idaho Bureau Of Mines & Geol. Pam. 2
IBMG Mines & Prospects Of Hailey Quad, 1981, Hustedde.
Ballard, S. M., 1928, Idaho Bureau Of Mines & Geol. Pam. 26, P. 40
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-NOV-1975 | Steigner, William D. | U.S. Geological Survey | |
| Updater | 01-SEP-1976 | Siefken, Robert R. | U.S. Geological Survey | |
| Reporter | 14-NOV-1983 | Western Field Operations Center (WFOC) | U.S. Bureau of Mines |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.