The Graham Prospect is a mine located in Mendocino county, California at an elevation of 2,001 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: 2,001 Feet (610 Meters)
Commodity:
Lat, Long: 39.5808, -123.41220
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.
Graham Prospect MRDS details
Site Name
Primary: Graham Prospect
Commodity
Tertiary: Manganese
Location
State: California
County: Mendocino
Land Status
Not available
Holdings
Type: Unknown
Workings
Not available
Ownership
Owner Name: Edward George
Home Office: California
Info Year: 1976
Owner Name: Noble Electric Steel Co.
Home Office: California
Info Year: 1976
Owner Name: Mrs Vollie Graham
Home Office: California
Info Year: 1974
Production
Not available
Deposit
Record Type: Site
Operation Category: Occurrence
Operation Type: Unknown
Mining Method: Unknown
Discovery Year: 1942
Years of Production:
Organization:
Significant: N
Physiography
General Physiographic Area: Pacific Mountain System
Physiographic Province: Pacific Border Province
Physiographic Section: California Coast Ranges
Mineral Deposit Model
Not available
Orebody
Not available
Structure
Not available
Alterations
Not available
Rocks
Not available
Analytical Data
Not available
Materials
Unknown: Chromite
Comments
Comment (Deposit): WHEN WELLS VISTED THE CLAIMS IN 1941 MOST OF THE WORKINGS WERE D AND LITTLE ORE COULD BE SEEN. INSUFFICIENT DATA FOR MATRIX CALCULATIONS.
References
Reference (Deposit): DOW,D.H.,AND THAYER,T.P.,1946,CDMAND G BULL 134,PT.2,CHAP.2,
Reference (Deposit): 3 MI S OF FARLEY
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.
