The Property is a chromium mine located in Sierra county, California at an elevation of 5,801 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: 5,801 Feet (1,768 Meters)
Commodity: Chromium
Lat, Long: 39.74278, -120.87694
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.
Property MRDS details
Site Name
Primary: Property
Secondary: Six 6 Claims
Commodity
Primary: Chromium
Location
State: California
County: Sierra
District: Gibsonville - Poker Flat Area
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
Owner Name: Claim Nos. 1 - 5, Baldwin, Clough, Chamberlain; Claim No.6, Clough.
Production
Not available
Deposit
Record Type: Site
Operation Category: Producer
Operation Type: Unknown
Year First Production: 1917
Year Last Production: 1918
Discovery Year: 1942
Years of Production:
Organization:
Significant: N
Deposit Size: S
Physiography
General Physiographic Area: Pacific Mountain System
Physiographic Province: Cascade-Sierra Mountains
Physiographic Section: Sierra Nevada
Mineral Deposit Model
Not available
Orebody
Form: LENSE
Structure
Not available
Alterations
Not available
Rocks
Not available
Analytical Data
Analytical Data: ORE RANGES 38 - 45 % CR203
Materials
Not available
Comments
Comment (Production): TOTAL PRODUCTION 172 LT ORE CONTAINING 44 % CR203 SHIPPED 1917 - 1918.
Comment (Deposit): ORE BODY OF CLAIM NO. 1 STRIKE E, DIPS 85 S; NO. 2 CLAIM ORE BODY STRIKES N45E, DIPS 80 NW; NO. 6 CLAIM ORE BODY WAS CHIMNEY SHAPED.
Comment (Deposit): Discovery Year: W. W. 1
References
Reference (Deposit): RYNEARSON, G.A., 1953, CDMG BULL 134, PART 3, CHAPT.5, P. 251, 252
Reference (Production): CDMG BULL 134, PT. 3, CHAPT. 5, P. 252.
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.
