D and W

The D and W is a copper mine located in San Bernardino county, California at an elevation of 1,801 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

Name: D and W

State:  California

County:  San Bernardino

Elevation: 1,801 Feet (549 Meters)

Commodity: Copper

Lat, Long: 34.2953, -114.48890

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 D and W

D and W MRDS details

Site Name

Primary: D and W
Secondary: Dayton and Wilbur
Secondary: D and W Mine


Commodity

Primary: Copper
Secondary: Gold


Location

State: California
County: San Bernardino


Land Status

Land ownership: BLM Administrative Area
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

Type: Located Claim


Workings

Not available


Ownership

Owner Name: Savahai, Inc.
Percent: 100.0
Home Office: Nevada
Info Year: 1980


Production

Not available


Deposit

Record Type: Site
Operation Category: Past Producer
Operation Type: Underground
Mining Method: Unknown
Years of Production:
Organization:
Significant: N
Deposit Size: S


Physiography

General Physiographic Area: Intermontane Plateaus
Physiographic Province: Basin And Range Province
Physiographic Section: Sonoran Desert


Mineral Deposit Model

Not available


Orebody

Not available


Structure

Not available


Alterations

Not available


Rocks

Not available


Analytical Data

Not available


Materials

Unknown: Chrysocolla
Unknown: Hematite


Comments

Comment (Deposit): THIS PROPERTY WAS EXAMINED IN CONJUNCTION WITH THE MINERAL APPRAISAL OF THE WHIPPLE MOUNTAINS WILDERNESS STUDY AREA (BLM) 1980. BACKUP INFORMATION CAN BE FOUND IN THE WFOC MINERAL PROPERTY FILES. U.S. BUR. MINES STATISTICAL FILES LIST PRODUCTION FOR THE YEAR 1913.


References

Reference (Deposit): CLOUDMAN, 1913, CALIF STATE MINING BUREAU FILE REPORT.

Reference (Deposit): CLOUDMAN, 1917, CALIF DIV. OF MINES REPT., P. 786.

Reference (Deposit): TUCKER, 1931, CALIF DIV. OF MINES REPT., P. 269.

Reference (Deposit): ERIC, 1948, CALIF DIV. OF MINES REPT., P.269.

Reference (Deposit): WRIGHT, 1953, CALIF JOUR. OF MINES AND GEOL., V. 49, P. 8.

Reference (Deposit): APPENDIX B, NO. 9, P. 93.

Reference (Deposit): SUMWAY, G. L., AND OTHERS, 1980, DESERT FEVER: AN OVERVIEW

Reference (Deposit): OF MINING IN THE CALIF. DESERT CONSERV. AREA: BLM CONTRACT

Reference (Deposit): CA-060-CT7-2776, RIVERSIDE DISTRICT, BLM.

Reference (Deposit): ROOT, W. A., 1909, MINING WORLD, V. 30, NO. 20, P. 929-932.

Reference (Deposit): U.S. BUREAU OF MINES OPEN-FILE REPORT MLA 50-87, 1987,


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