| Deposit ID | 10067631 |
|---|---|
| MRDS ID | W000426 |
| Record type | Site |
| Current site name | Marsden Prospect |
| Geographic coordinates: | -77.71887, 38.27976 (WGS84) |
|---|---|
| Relative position | ABOUT 3.5KM (2.2MI) W OF BROCKROAD, VA. |
Political divisions (FIPS codes)
Spotsylvania(county)
Virginia(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Chancellorsville(quadrangle 1:24,000 scale)
Fredericksburg(quadrangle 1:100,000 scale)
Washington(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Mattaponi(hydrologic unit)
Lower Chesapeake(hydrologic accounting unit)
Lower Chesapeake(hydrologic subregion)
Mid Atlantic(hydrologic region)
| Country | State | County |
|---|---|---|
| United States | Virginia | Spotsylvania |
| Commodity | Importance |
|---|---|
| Gold | Primary |
| Materials | Type of material |
|---|---|
| Gold | Ore |
| Quartz | Gangue |
| Model code | 273 |
|---|---|
| USGS model code | 36a |
| Deposit model name | Low-sulfide Au-quartz vein |
| Mark3 model number | 27 |
| Host or associated | Host | ||||
|---|---|---|---|---|---|
| Rock type | Metamorphic Rock > Schist | ||||
| Rock unit name | Chopawamsic Formation | ||||
| Rock description | Chopawamsic Formation | ||||
| |||||
| (1) | -77.71887, 38.27976 |
|---|
| Type of structure | Regional |
|---|---|
| Structure description | Columbia Syncline , Ne-Sw Trend |
| Development status | Past Producer |
|---|---|
| Commodity type | Metallic |
| Significant | No |
| District name | Gold-Pyrite Belt |
|---|
| Ownership category | Private |
|---|
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | W000426 |
SWEET, P. C., 1980, GOLD IN VIRGINIA: VIRGINIA DIVISION OF MINERAL RESOURCES, PUBLICATION 19, 77 P.
LUTTRELL, G. W., 1966, BASE- AND PRECIOUS-METAL AND RELATED ORE DEPOSITS OF VIRGINIA: VIRGINIA DIV. OF MINERAL RESOURCES, MINERAL RESOURCES REPORT 7, 167 P.
CLINE,J.H., WATSON,T.L.,AND WRIGHT,F.J., 1921, A GEOLOGIC MAP OF THE PYRITE-GOLD BELT IN LOUSA AND SPOTSYLVANIA COUNTIES, VIRGINIA: VIRGINIA GEOLOGICAL SURVEY, 1 P. , SCALE 1:63 360.
1974 RECON VA. DIV. OF MINERAL RESOURCES: SITE INSPECTE
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-MAY-1972 | Wright, Nancy A. | U.S. Geological Survey | |
| Updater | 01-JUL-1979 | Beaulieu, Harvey R. (Le Van, D. C.) | U.S. Geological Survey |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.