The National Defense Mining Claims 1 and 2 is a mine located in Siskiyou county, California.
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
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.
National Defense Mining Claims 1 and 2 MRDS details
Site Name
Primary: National Defense Mining Claims 1 and 2
Secondary: King
Commodity
Tertiary: Manganese
Location
State: California
County: Siskiyou
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
Not available
Production
Not available
Deposit
Record Type: Site
Operation Category: Occurrence
Operation Type: Unknown
Years of Production:
Organization:
Significant: N
Physiography
General Physiographic Area: Pacific Mountain System
Physiographic Province: Pacific Border Province
Physiographic Section: Klamath Mountains
Mineral Deposit Model
Not available
Orebody
Not available
Structure
Not available
Alterations
Not available
Rocks
Not available
Analytical Data
Analytical Data: AVERAGE GRADE 5 PERCENT MANGANESE
Materials
Ore: Rhodonite
Comments
Comment (Geology): GEOL.DESC: QUARTZITE LENS 60 FT. LONG, AND 7 FT. THICK AT THICKEST PART IS ENCLOSED IN QUARTZ-MICA SCHIST. ROCKS STRIKE N. AND DIP 25 W. THE QUARTZITE IS PROBABLY METACHERT. THE MIDDLE 5 FT. OF CHERT CONTAINS SMALL AMOUNTS OF SLIGHTLY OXIDIZED RHODONITE, SOMETIMES IN BANDS WITH INTERCALATED QUARTZ BANDS, BUT USUALLY IN IRREGULAR PATCHES. NEAR THE CENTER OF THE EXPOSURE IS A VERTICAL VEIN OF MANGANESE CARBONATE 1 TO 2 FT. THICK.
Comment (Location): UTM APPROX
References
Reference (Deposit): D.O.M. BULL. 152 1950 P. 277
Reference (Deposit): D.O.M. BULL. 125 1943 P. 185
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.
