The Black Granite Group is a uranium mine located in Pershing county, Nevada.
About the MRDS Data:
All mine locations were obtained from the USGS Mineral Resources Data System. The locations and other information in this database have not been verified for accuracy. It should be assumed that all mines are on private property.
Mine Info
Satelite View
MRDS mine locations are often very general, and in some cases are incorrect. Some mine remains have been covered or removed by modern industrial activity or by development of things like housing. The satellite view offers a quick glimpse as to whether the MRDS location corresponds to visible mine remains.
Black Granite Group MRDS details
Site Name
Primary: Black Granite Group
Secondary: Willow Group 1-19
Commodity
Primary: Uranium
Location
State: Nevada
County: Pershing
District: Hooker District
Land Status
Land ownership: BLM Administrative Area
Note: the land ownership field only identifies whether the area the mine is in is generally on public lands like Forest Service or BLM land, or if it is in an area that is generally private property. It does not definitively identify property status, nor does it indicate claim status or whether an area is open to prospecting. Always respect private property.
Holdings
Not available
Workings
Not available
Ownership
Not available
Production
Not available
Deposit
Record Type: Site
Operation Category: Occurrence
Operation Type: Unknown
Years of Production:
Organization:
Significant: N
Deposit Size: S
Physiography
Not available
Mineral Deposit Model
Not available
Orebody
Not available
Structure
Not available
Alterations
Not available
Rocks
Name: Rhyolite
Role: Associated
Age Type: Associated Rock
Age Young: Late Cretaceous
Name: Rhyolite
Role: Associated
Age Type: Host Rock
Age Young: Late Cretaceous
Analytical Data
Analytical Data: HIGH - 0.05 MR/HR
Analytical Data: BACKGROUND RADIOACTIVITY - 0.03 MR/HR
Materials
Not available
Comments
Comment (Location): INFO FROM LAND.ST :(1970)
Comment (Deposit): VERY SLIGHT RADIOACTIVITY ASSOCIATED WITH PEGMATITE AND RHYOLITE DIKES IN GRANITE
Comment (Workings): SEVERAL CUTS, 90-FT TRENCH
References
Reference (Deposit): RUMSEY, C.M., 1986, USBM MLA 35-86
Reference (Deposit): GARSIDE, L.J., 1973, NBMG BULL 81, P. 95
Reference (Deposit): TINGLEY, J.V., 1987, UNPUBLISHED DATA ON KUMIVA PEAK 1:100000 MAP AREA
Reference (Deposit): JOHNSON, M.G., 1977, NBMG BULL 89, PL. 1.
Nevada Gold
Nevada has a total of 368 distinct gold districts. Of the of those, just 36 are major producers with production and/or reserves of over 1,000,000 ounces, 49 have production and/or reserves of over 100,000 ounces, with the rest having less than 100,000 ounces. Read more: Gold Districts of Nevada.
