| Deposit ID | 10037866 |
|---|---|
| MRDS ID | M045060 |
| Record type | Site |
| Current site name | Pomeroy |
| Related records | 10277215 |
| Geographic coordinates: | -117.60023, 46.47679 (WGS84) |
|---|---|
| Elevation | 579 |
| Relative position | AT POMEROY |
Political divisions (FIPS codes)
Garfield(county)
Washington(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Pomeroy(quadrangle 1:24,000 scale)
Clarkston(quadrangle 1:100,000 scale)
Pullman(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Lower Snake-Tucannon(hydrologic unit)
Lower Snake(hydrologic accounting unit)
Lower Snake(hydrologic subregion)
Pacific Northwest(hydrologic region)
| Country | State | County |
|---|---|---|
| United States | Washington | Garfield |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Willamette | 012N;012N | 041E;042E | Washington |
| Commodity | Importance |
|---|---|
| Gold | Primary |
| Platinum Critical | Tertiary |
| Iron | Tertiary |
| Titanium, Metal Critical | Tertiary |
| Zirconium Critical | Tertiary |
| Materials | Type of material |
|---|---|
| Garnet | Ore |
| Gold | Ore |
| Hematite | Ore |
| Magnetite | Ore |
| Zircon | Ore |
| Result | $17.36/TON AU+PT IN CONCENTRATE, CONCENTRATION FACTOR UNKNOWN |
|---|
| Model code | 119 |
|---|---|
| USGS model code | 39a |
| Deposit model name | Placer Au-PGE |
| Mark3 model number | 54 |
| Host or associated | Host | ||
|---|---|---|---|
| Rock type | Unconsolidated Deposit > Gravel | ||
| |||
| (1) | Miocene volcanic rocks |
|---|
| General form | STREAM SEDIMENT DEPOSITS |
|---|
| Development status | Occurrence |
|---|---|
| Commodity type | Metallic |
| Deposit size | Small |
| Significant | No |
| Ownership category | Private |
|---|
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | M045060 |
PARDEE, J.T., 1929, PLATINUM AND BLACK SAND IN WASHINGTON, IN CONTRIBUTIONS TO ECONOMIC GEOLOGY 1928: U.S. GEOLOGICAL SURVEY BULLETIN 805, P. 2
HUNTTING, M.T., 1956, INVENTORY OF WASHINGTON MINERALS - PART II, METALLIC MINERALS: WASHINGTON DIVISION OF MINES AND GEOLOGY BULLETIN 37, V. 1, P. 184.
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-JAN-1975 | Blair, Will N. | U.S. Geological Survey | |
| Updater | 01-JUL-1991 | Peterson, Jocelyn A. | U.S. Geological Survey |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.