The Mann and Ross Mine is a gold mine located in Siskiyou county, California at an elevation of 551 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.
Elevation: 551 Feet (168 Meters)
Lat, Long: 41.42528, -123.50222
Map: View on Google Maps
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.
Mann and Ross Mine MRDS details
Primary: Mann and Ross Mine
District: Klamath River Area
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.
Record Type: Site
Operation Category: Producer
Deposit Type: Stream Placer
Operation Type: Unknown
Years of Production:
Deposit Size: S
General Physiographic Area: Pacific Mountain System
Physiographic Province: Pacific Border Province
Physiographic Section: Klamath Mountains
Mineral Deposit Model
Model Name: Placer Au-PGE
Form: STREAM SEDIMENT DEPOSITS
Age Type: Host Rock
Age Young: Holocene
Comment (Location): UNSURVEYED. IN KLAMATH NATIONAL FOREST. LOCATION GIVEN IS ON BAR OPPOSITE TRAIL TO RIVER FROM HIGHWAY. LOGAN STATED MINE IS 1.5 MI ABOVE (INTERPRETED AS UPSTREAM) FROM TEN EYCK MINE
Comment (Development): PRODUCTION IN 1917
Comment (Workings): DRIFT MINING
Comment (Geology): SLATE BEDROCK
Comment (Commodity): LOW PT:AU RATIO
Reference (Deposit): LOGAN, C.A., 1919, PLATINUM AND ALLIED METALS IN CALIFORNIA: CALIFORNIA STATE MINING BUREAU BULLETIN 85, P. 68
"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 at Where to Find Gold in California.