The Roosevelt and Rainbow Group of Mines is a gold mine located in Riverside 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.
Roosevelt and Rainbow Group of Mines MRDS details
Site Name
Primary: Roosevelt and Rainbow Group of Mines
Commodity
Primary: Gold
Location
State: California
County: Riverside
District: Hodges
Land Status
Not available
Holdings
Not available
Workings
Not available
Ownership
Not available
Production
Not available
Deposit
Record Type: Site
Operation Category: Past Producer
Operation Type: Unknown
Years of Production:
Organization:
Significant: N
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
Gangue: Chalcopyrite
Gangue: Pyrite
Comments
Comment (Location): LA ENCARNACION IS THE NEAREST LOCALITY.
Comment (Geology): VEINS OCCUR IN THE STOCK OF PARAMO DE FRONTINO.
Comment (Location): EAST SLOPE OF MULE MOUNTAINS. LAT-LONG FROM SHARED EDGE OF SECTION 17 AND 18.
Comment (Development): ROOSEVELT ASSAY: $8 AU/TON-$100 AU/TON RAINBOW ASSAY: $12 AU/TON.
Comment (Deposit): TWO PARALLEL VEINS, ROOSEVELT AND RAINBOW.
Comment (Workings): ROOSEVELT: SHAFT SUNK 96 FT, ANOTHER IS SUNK 100 FT WEST TO A DEPTH OF 135 FT. RAINBOW: TUNNEL DRIVEN 130 FT.
References
Reference (Deposit): SAMPSON, R.J., AND TUCKER, W.B., 1945, MINERAL RESOURCES OF RIVERSIDE COUNTY; CALIFORNIA DIVISION OF MINES AND GEOLOGY, VOL. 41, NO. 3, P
Reference (Other Database): CIMRI
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.
