Boreham

The Boreham is a gold mine located in Nevada county, California at an elevation of 2,641 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: Boreham  

State:  California

County:  Nevada

Elevation: 2,641 Feet (805 Meters)

Commodity: Gold

Lat, Long: 39.235, -121.03139

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.


Satelite image of the Boreham

Boreham MRDS details

Site Name

Primary: Boreham
Secondary: Grass Valley Boreham


Commodity

Primary: Gold


Location

State: California
County: Nevada
District: Grass Valley, Nevada City


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

Type: L
Description: Fault N 65 W, 58 E Crosses Vein


Alterations

Not available


Rocks

Not available


Analytical Data

Not available


Materials

Gangue: Quartz


Comments

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

Comment (Production): $2000 IN HIGH GRADE ORE FROM ONE ROUND OF SHOTS.

Comment (Deposit): VEIN, 1 - 8 FT. THICK

Comment (Workings): INCLINE & DRIFTS, RAISE

Comment (Geology): HANGING WALL SERPENTINE, FOOTWALL CALAVERAS SCHIST, BLACK W/IMPERFECTLY DEVELOPED SLATY CLEAVAGE.


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. 113 - 114


California Gold

Where to Find Gold in California

"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.