The Silver Grey is a gold mine located in Trinity county, California at an elevation of 4,199 feet.
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
Elevation: 4,199 Feet (1,280 Meters)
Commodity: Gold
Lat, Long: 40.84806, -123.00472
Map: View on Google Maps
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.
Silver Grey MRDS details
Site Name
Primary: Silver Grey
Commodity
Primary: Gold
Location
State: California
County: Trinity
District: Canyon Creek
Land Status
Land ownership: National Forest
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: Past Producer
Operation Type: Unknown
Years of Production:
Organization:
Significant: N
Deposit Size: S
Physiography
General Physiographic Area: Pacific Mountain System
Physiographic Province: Pacific Border Province
Physiographic Section: Klamath Mountains
Mineral Deposit Model
Not available
Orebody
Not available
Structure
Not available
Alterations
Not available
Rocks
Not available
Analytical Data
Analytical Data: 2 SAMPLES ASSAYED $11 AND $15/TON IN GOLD. CARRIED ABOUT 1.5% SULFIDES
Materials
Ore: Gold
Gangue: Quartz
Comments
Comment (Deposit): QUARTZ LENSES, UP TO 2 FT. LONG, IN GOUGE SEAM., PLUS 1 FT. OF MINERALIZED DIORITE EXPOSURES IN LOWER ADIT INDICATE SOME QUARTZ IN DIORITE ON BOTH SIDES OF SEAM FOR A THICKNESS OF 4 FT.
Comment (Workings): LOWER ADIT, 78 FT. LONG, DRIFT FOR 32 FT. ADIT 54 FT. HIGHER INCLUDES 30 FT. OF DRIFTING ON GOUGE SEAM. DUMPS FROM OLDER WORKS ABOUT 600 FT. TO NORTH INDICATE THEY HAD POSSIBLE LENGTH OF 2000 FT. DEPRESSIONSMARK WHERE OLD STOPES CAVED. CROSSCUT ADIT DRIVEN 125 FT. TO TAP VEIN FOUND IN OLDER WORKINGS.
Comment (Deposit): 2 UNPATENTED CLAIMS, BIG TIMBER AND LUCKY SWEDE 40 ACRES ; INFO.SRC : 1 PUB LIT
Comment (Production): NO OTHER PRODUCTION RECORD FOUND
References
Reference (Deposit): AVERILL, C.V., 1941, MINERAL RESOURCES OF TRINITY COUNTY: CALIFORNIA JOURNAL OF MINES AND GEOLOGY, V. 37, NO. 1, P. 58-59
Reference (Deposit): BROWN, G.C., 19138 THE COUNTIES OF SHASTA, SISKIYOU AND TRINITY: CALIF. JOUR. MINES & GEOLOGY, V. 14, P. 897-898
Reference (Deposit): CRAWFORD, J.J., 1894, THIRTEENTH REPORT OF THE STATE MINERALOGIST: CALIFORNIA JOURNAL OF MINES AND GEOLOGY, VOL. 12, P. 312
California Gold
"Where to Find Gold in California" looks at the density of modern placer mining claims along with historical gold mining locations and mining district descriptions to determine areas of high gold discovery potential in California. Read more: Where to Find Gold in California.
