| Deposit ID | 10079826 |
|---|---|
| MRDS ID | W030566 |
| Record type | Site |
| Current site name | Black Run Prospect |
| Geographic coordinates: | -80.36646, 36.96674 (WGS84) |
|---|---|
| Relative position | ABOUT 7 KM (4.5 MI) NW OF FLOYD; EXACT LOCATION NOT DETERMINED. |
Political divisions (FIPS codes)
Floyd(county)
Virginia(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Floyd(quadrangle 1:24,000 scale)
Galax(quadrangle 1:100,000 scale)
Winston-Salem(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Upper New(hydrologic unit)
Kanawha(hydrologic accounting unit)
Kanawha(hydrologic subregion)
Ohio(hydrologic region)
| Country | State | County |
|---|---|---|
| United States | Virginia | Floyd |
| Commodity | Importance |
|---|---|
| Gold | Primary |
| Iron, Pig Iron | Secondary |
| Lead | Secondary |
| Molybdenum | Secondary |
| Materials | Type of material |
|---|---|
| Galena | Ore |
| Gold | Ore |
| Molybdenite | Ore |
| Pyrrhotite | Ore |
| Mica | Gangue |
| 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 > Mica Schist | ||||
| Rock unit name | Lynchburg Formation | ||||
| Rock description | Lynchburg Formation | ||||
| |||||
| (1) | -80.36646, 36.96674 |
|---|
| Type of structure | Regional |
|---|---|
| Structure description | Blue Ridge Anticlinorium, Ne-Sw Trend |
| Width | 1.2M |
|---|
| Development status | Occurrence |
|---|---|
| Commodity type | Metallic |
| Deposit size | Small |
| Significant | No |
| District name | Southern Section-Blue Ridge Province |
|---|
| Ownership category | Private |
|---|
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | W030566 |
SWEET, P.C. AND BELL, S.C., 1980, METALLIC MINERALIZATION IN THE BLUE RIDGE PROVINCE OF VIRGINIA: VIRGINIA DIVISION OF MINERAL RESOURCES, IN PREPARATION
SWEET, P.C., 1971, GOLD MINES AND PROSPECTS IN VIRGINIA: VIRGINIA MINERALS, V. 17, NO. 3, P. 25-33.
SWEET, P.C., 1980, GOLD IN VIRGINIA: VIRGINIA DIVISION OF MINERAL RESOURCES, PUBLICATION 19, 77 P.
1978 RECON VA. DIV. OF MINERAL RESOURCES; SITE NOT LOCATE
| Subject category | Comment text |
|---|---|
| Deposit | VEIN WIDTH RANGES FROM 0.9 - 1.2 M; MINERALIZED QUARTZ VEIN. |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-JUN-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.