Randolph

The Randolph is a gold mine located in Nevada county, California at an elevation of 2,959 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

Name: Randolph  

State:  California

County:  Nevada

Elevation: 2,959 Feet (902 Meters)

Primary Mineral: Gold

Lat, Long: 39.29778, -120.98694

Map: View on Google Maps


Satelite image of the Randolph

Randolph MRDS details

Site Name

Primary: Randolph
Secondary: Western Merger


Commodity

Primary: Gold
Secondary: Silver
Secondary: Copper
Secondary: Lead


Location

State: California
County: Nevada


Land Status

Not available


Holdings

Not available


Workings

Type: Underground


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: Cascade-Sierra Mountains
Physiographic Section: Sierra Nevada


Mineral Deposit Model

Not available


Orebody

Not available


Structure

Not available


Alterations

Not available


Rocks

Not available


Analytical Data

Analytical Data: CON AVG $150 , ORE ASSAYS $15.50 AU/TON


Materials

Ore: Galena
Ore: Pyrite
Ore: Gold
Gangue: Quartz


Comments

Comment (Location): UTM EST. SE 1/4

Comment (Production): NO OTHER PRODUCTION RECORD FOUND.

Comment (Deposit): VEINS, 3 AVG 10 IN THICK

Comment (Workings): SHAFT, EXTENSIVE WORKINGS


References

Reference (Deposit): LOGAN, C. A., 1930 , SACRAMENTO FIELD DIVISION: REPORT XXVI OF THE STATE MINERALOGIST; CALIFORNIA DIVISION OF MINES VOL. 26 , NO. 2 , P. 130 .

Reference (Deposit): GOODWIN, J. G., 1957 , LEAD AND ZINC IN CALIFORNIA: CALIFORNIA JOURNAL OF MINES AND GEOLOGY, V. 57 , NOS. 3 AND 4 , P. 585 .

Reference (Production): GOODWIN, 1957