The Mclaughlin Blands Cove is a mine located in Mendocino 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
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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.
Mclaughlin Blands Cove MRDS details
Site Name
Primary: Mclaughlin Blands Cove
Commodity
Tertiary: Manganese
Location
State: California
County: Mendocino
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: D. D. Mclaughlin
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: California Coast Ranges
Mineral Deposit Model
Not available
Orebody
Not available
Structure
Not available
Alterations
Not available
Rocks
Not available
Analytical Data
Not available
Materials
Ore: Psilomelane
Ore: Pyrolusite
Ore: Wad
Comments
Comment (Geology): GEOL.DESC: ORE LENS IN METAMORPHOSED THIN BEDDED CHERT AND MASSIVE CHERT. THE CHERTS ARE FAULTED AND FOLDED. THE ORE IS BLACK MANGANESE OXIDE AT THE SURFACE, AND MANGANESE CARBONATE AT DEPTH. SOME ORE VEINS AND BEDS ARE PYROLUSITE, PSILOMELANE AND WAD. CHERT IS SOMETIMES STAINED WITH MANGANESE OXIDES.
Comment (Deposit): DESCRIPTION OF THIS DEPOSITS LOCATION IN BULL. 152, P. 191 SUGGESTS THAT THERE IS MANGANESE IN THE SOUTHERN PART OF SEC. 23 ALSO.
Comment (Location): 9 CLAIMS, SEE CARD 26 FOR THIS TOWNSHIP, UTM APPROX
Comment (Production): ORE EXPOSED AT SURFACE OF CUT IS LARGELY BLACK MANGANESE OXIDE OF EXCELLENT QUALITY. ORE EXPOSED AT ANOTHER LOCALITY APPEARS TO BE OF EXCELLENT QUALITY; OTHER EXPOSURES ON THE SITE INDICATE LITTLE IF ANY ORE OF COMMERCIAL QUALITY. 9 CLAIMS.
Comment (Workings): OPEN CUTS.
References
Reference (Deposit): CALIF. JOUR. MINES & GEOLOGY, V. 49, NO. 4, OCT. 1953, P. 388
Reference (Deposit): D.O.M. BULL. 152, P. 131
Reference (Deposit): BULL 179, FIG. 12.
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.
