| Deposit ID | 10055873 |
|---|---|
| MRDS ID | SP00072 |
| Record type | Site |
| Current site name | Gray |
| Geographic coordinates: | -118.5789, 48.04901 (WGS84) |
|---|
Political divisions (FIPS codes)
Ferry(county)
Washington(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Friedlander Meadows(quadrangle 1:24,000 scale)
Nespelem(quadrangle 1:100,000 scale)
Okanogan(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Franklin D. Roosevelt Lake(hydrologic unit)
Upper Columbia(hydrologic accounting unit)
Upper Columbia(hydrologic subregion)
Pacific Northwest(hydrologic region)
Federal lands
BIA(Federal land areas administered by BIA)
| Country | State | County |
|---|---|---|
| United States | Washington | Ferry |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| 029N | 034E | 6 | NW4 | Washington |
| Commodity | Importance |
|---|---|
| Silver | Primary |
| Gold | Primary |
| Copper | Primary |
| Materials | Type of material |
|---|---|
| Chalcopyrite | Ore |
| Galena | Ore |
| Host or associated | Associated | ||
|---|---|---|---|
| Rock type | Plutonic Rock > Mafic Intrusive Rock > Diorite | ||
| |||
| Host or associated | Host |
|---|---|
| Rock type | Metamorphic Rock > Metavolcanic Rock > Mafic Metamorphic Rock > Greenstone |
| Host or associated | Host |
|---|---|
| Rock type | Sedimentary Rock > Clastic Sedimentary Rock > Sandstone |
| Host or associated | Host |
|---|---|
| Rock type | Sedimentary Rock > Carbonate |
| (1) | -118.5789, 48.04901 |
|---|
| Development status | Occurrence |
|---|---|
| Commodity type | Metallic |
| Significant | No |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | SP00072 |
WDGER OFR 90-18
HUNTTING, M. T., 1956, INVENTORY OF WASHINGTON MINERALS-PART II, METALLIC MINERALS: WASHINGTON DIVISION OF MINES AND GEOLOGY BULLETIN 37, V. 1, 428 P.; V. 2, 67 P.
JOSEPH, N.L., COMPILER, 1990, GEOLOGIC MAP OF THE NESPELEM 1:100,000 QUADRANGLE, WASHINGTON: WASHINGTON DIVISION OF GEOLOGY AND EARTH RESOURCES OPEN FILE REPORT 90-16, 47 P., 1 PL.
| Subject category | Comment text |
|---|---|
| Deposit | ORDOVICIAN? SEDIMENTARY ROCKS HOST QUARTZ VEINS AT THE GRAY DEPOSIT. THE SEDIMENTARY ROCKS ARE NEAR PALEOCENE TO EOCENE GRANODIORITE. NUMEROUS EOCENE HYPABYSSAL DIKES ARE FOUND IN THE AREA (JOSEPH, 1990, GEOL. MAP, P. 12). ; INFO.SRC : 1 PUB LIT |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-JAN-1991 | Berger, Mary A. | U.S. Geological Survey | |
| Updater | 01-AUG-1992 | Frank, Dave | U.S. Geological Survey |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.