The White Cedar is a chromium mine located in Humboldt county, California at an elevation of 4,081 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
Elevation: 4,081 Feet (1,244 Meters)
Commodity: Chromium
Lat, Long: 41.38361, -123.77917
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.
White Cedar MRDS details
Site Name
Primary: White Cedar
Commodity
Primary: Chromium
Tertiary: Ruthenium
Tertiary: Rhodium
Tertiary: Palladium
Tertiary: Platinum
Tertiary: Iridium
Location
State: California
County: Humboldt
Land Status
Land ownership: Private
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: Dan Haight
Years: 1965 -
Production
Not available
Deposit
Record Type: Site
Operation Category: Occurrence
Operation Type: Unknown
Years of Production:
Organization:
Significant: N
Deposit Size: S
Physiography
General Physiographic Area: Pacific Mountain System
Physiographic Province: Pacific Border Province
Physiographic Section: Klamath Mountains
Mineral Deposit Model
Model Name: Podiform chromite (minor)
Orebody
Form: UNKNOWN
Structure
Not available
Alterations
Not available
Rocks
Name: Peridotite
Role: Associated
Age Type: Host Rock
Age Young: Late Jurassic
Name: Peridotite
Role: Associated
Age Type: Associated Rock Unit
Age Young: Late Jurassic
Name: Peridotite
Role: Associated
Age Type: Associated Rock
Age Young: Late Jurassic
Analytical Data
Analytical Data: RH=11, 12 PPB.
Analytical Data: RU=190, 240 PPB
Analytical Data: IR=70, 70 PPB
Analytical Data: PD=<1, <1 PPB
Analytical Data: 2 PGE ANALYSES: PT=101, <10 PPB
Materials
Ore: Chromite
Gangue: Olivine
Comments
Comment (Reserve-Resource): NOT CLEAR FROM REFERENCE WHETHER THIS REPRESENTS RESERVES OR PRODUCTION.
Comment (Location): UNSURVEYED. UTM LOCATION IS FOR PGE SAMPLE COLLECTION SITE, WHICH PLOTS JUST ACROSS COUNTY BOUNDARY IN DEL NORTE COUNTY. LAT/LONG IS FOR PROSPECT SYMBOL SHOWN ON TOPO MAP; UTM FOR THIS IS 4581420N, 434850E.
References
Reference (Deposit): WELLS, F.G., AND HAWKES, H.E., 1965, GEOLOGICAL INVESTIGATIONS OF CHROMITE IN CALIFORNIA: CALIFORNIA DIVISION OF MINES AND GEOLOGY BULLETIN 134, PT. 1, CH. 3, P. 186, PL. 19.
Reference (Reserve-Resource): CARLSON AND OTHERS, 1985
Reference (Deposit): CARLSON, C.A., AND OTHERS, 1985, ANALYSES FOR PLATINUM-GROUP ELEMENTS IN SAMPLES FROM PODIFORM CHROMITE DEPOSITS, CALIFORNIA AND OREGON: U.S. GEOLOGICAL SURVEY OPEN-FILE REPORT 85-442, 14 P.
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.
