| Deposit ID | 10067930 |
|---|---|
| MRDS ID | W000829 |
| Record type | Site |
| Current site name | Silver Lake Shale Pit |
| Geographic coordinates: | -77.66137, 38.84393 (WGS84) |
|---|
Political divisions (FIPS codes)
Prince William(county)
Virginia(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Thoroughfare Gap(quadrangle 1:24,000 scale)
Washington West(quadrangle 1:100,000 scale)
Washington(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Middle Potomac-Anacostia-Occoquan(hydrologic unit)
Potomac(hydrologic accounting unit)
Potomac(hydrologic subregion)
Mid Atlantic(hydrologic region)
| Country | State | County |
|---|---|---|
| United States | Virginia | Prince William |
| Commodity | Importance |
|---|---|
| Stone, Crushed/Broken | Primary |
| Materials | Type of material |
|---|---|
| Shale | Ore |
| Host or associated | Host | ||
|---|---|---|---|
| Rock type | Sedimentary Rock > Clastic Sedimentary Rock > Shale | ||
| |||
| (1) | -77.66137, 38.84393 |
|---|
| Development status | Producer |
|---|---|
| Commodity type | Non-metallic |
| Significant | No |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | W000829 |
LEVAN, D.C., 1972, DIRECTORY OF MIN. INDUSTRY OF VA., P. 12
| Subject category | Comment text |
|---|---|
| Deposit | PRODUCTION FIGURES NOT AVAILABLE. DEPOSIT LOCATED JUST EAST OF SILVER LAKE. |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-AUG-1972 | Wright, Nancy A. | U.S. Geological Survey |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.