Gold Coin Mine, Virginia Point, Coulterville Mining District, Mariposa County, California, USAi
Regional Level Types | |
---|---|
Gold Coin Mine | Mine |
Virginia Point | Point |
Coulterville Mining District | Mining District |
Mariposa County | County |
California | State |
USA | Country |
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Latitude & Longitude (WGS84):
37° 39' 56'' North , 120° 10' 40'' West
Latitude & Longitude (decimal):
Type:
Köppen climate type:
Nearest Settlements:
Place | Population | Distance |
---|---|---|
Coulterville | 201 (2011) | 5.3km |
Greeley Hill | 915 (2011) | 9.7km |
Bear Valley | 125 (2011) | 11.9km |
Groveland | 601 (2011) | 19.8km |
Midpines | 1,204 (2011) | 26.4km |
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
Local clubs are the best way to get access to collecting localities
Club | Location | Distance |
---|---|---|
Mariposa Gem & Mineral Club | Mariposa, California | 27km |
Mindat Locality ID:
82170
Long-form identifier:
mindat:1:2:82170:7
GUID (UUID V4):
4c78671b-15b3-48e3-b64f-d77f101d8c7b
A former lode Au mine located in secs. 14 & 23, T3S, R16E, MDM, 2.2 km (7,300 feet) W of Virginia Point (coordinates of record), and 3.3 km (2.0 miles) ESE of Horseshoe Bend Mountain (coordinates of record), along Whites Gulch (3½ miles SSE of Coulterville; on the W slope of Whites Gulch, ¼ mile E of the Adelaide Mine). Operated in 1938. Operated by J. K. Wadley (1938). MRDS database stated accuracy for this location is 500 meters.
Mineralization is a vein/pocket deposit hosted in slate. The ore body strikes N and dips 70E. This vein is a branch of the Mother Lode system. The main vein is well-defined and is cut by numerous NW-trending stringers. High-grade ore pockets at the vein-stringer intersections. Local rocks include Jurassic marine rocks, unit 1 (Western Sierra Nevada and Western Klamath Mountains).
Workings include unspecified underground openings.
Production data are found in: Bowen, O.E., Jr. & C.H. Gray, Jr. (1957).
The amount produced from pockets prior to 1938 has not been recorded.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsGallery:
List of minerals arranged by Strunz 10th Edition classification
Group 1 - Elements | |||
---|---|---|---|
ⓘ | Gold | 1.AA.05 | Au |
Group 4 - Oxides and Hydroxides | |||
ⓘ | Quartz | 4.DA.05 | SiO2 |
List of minerals for each chemical element
O | Oxygen | |
---|---|---|
O | ⓘ Quartz | SiO2 |
Si | Silicon | |
Si | ⓘ Quartz | SiO2 |
Au | Gold | |
Au | ⓘ Gold | Au |
Other Databases
Link to USGS MRDS: | 10030864 |
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Other Regions, Features and Areas containing this locality
North America PlateTectonic Plate
- Foothills-Wallowa DomainDomain
USA
- California
- Mother Lode BeltBelt
- Sierra NevadaMountain Range
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References
(n.d.) Minerals Availability System (MAS), U.S. Bureau of Mines.file ID #0060430627