| Deposit ID | 10082545 |
|---|---|
| MRDS ID | W055388 |
| Record type | Site |
| Current site name | Bull Run Occurrence |
| Point of reference | Centroid |
|---|---|
| Geographic coordinates: | -77.2804, 38.83804 (WGS84) |
| Elevation | 43 |
| Relative position | Original record had no coordinates, so this was plotted to the middle of the state/county area. |
Political divisions (FIPS codes)
Fairfax(county)
Virginia(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Fairfax(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 | Fairfax |
| Commodity | Importance |
|---|---|
| Gold | Primary |
| Materials | Type of material |
|---|---|
| Gold | Ore |
| Model code | 119 |
|---|---|
| USGS model code | 39a |
| Deposit model name | Placer Au-PGE |
| Mark3 model number | 54 |
| Centroid (1) | -77.2804, 38.83804 |
|---|
| Development status | Occurrence |
|---|---|
| Commodity type | Metallic |
| Significant | No |
| Discovery year | 1980 |
| Discoverer | L.R. Bernstein |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | W055388 |
SWEET, P.C. AND LOVETT, J.A., 1985, ADDITIONAL GOLD MINES PROSPECTS AND OCCURRENCES IN VIRGINIA, VDMR, VDMR MINERALS, VOL.31, NO.4, P.41-52.
BERNSTEIN, L.R., 1980, MINERALS OF THE WASHINGTON, D.C. AREA; MARYLAND GEOLOGICAL SURVEY EDUCATIONAL SERIES NO.5, 148P.
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-FEB-87 | Sweet, Palmer C. | Virginia Division of Mineral Resources |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.