Black Eagle

The Black Eagle is a chromium mine located in Siskiyou county, California at an elevation of 4,800 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

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.

Site Name

Primary: Black Eagle

Commodity

Primary: Chromium
Tertiary: Platinum
Tertiary: Palladium
Tertiary: Rhodium

Location

State: California
County: Siskiyou
District: Seiad Creek-Red Butte Area

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: Stanton, Mrs. W. P.
Years: 1945 -

Production

Not available

Deposit

Record Type: Site
Operation Category: Producer
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: HIGH-GRADE BANDS

Structure

Not available

Alterations

Not available

Rocks

Name: Peridotite
Role: Associated
Age Type: Associated Rock Unit
Age Young: Late Jurassic

Name: Peridotite
Role: Associated
Age Type: Host Rock
Age Young: Late Jurassic

Name: Peridotite
Role: Associated
Age Type: Associated Rock
Age Young: Late Jurassic

Analytical Data

Analytical Data: RH=27 PPB.
Analytical Data: PD=19 PPB
Analytical Data: 1 PGE ANALYSIS: PT=44 PPB

Materials

Ore: Chromite

Comments

Comment (Reserve-Resource): HIGH GRADE LAYERS RUN 54-79% CR2O3 BUT COULD NOT BE EXTRACTED INDIVIDUALLY

Comment (Location): UNSURVEYED. IN KLAMATH NATIONAL FOREST. UTM GIVEN IS FOR PGE SAMPLE SITE LOCATION. LAT/LONG ARE ESTIMATED BASED OF SPOT LOCATION SHOWN IN WELLS AND CATER; UTM COORDINATES 4641890N, 486650E

Comment (Production): NO KNOWN PRODUCTION

Comment (Deposit): ORE FORMS BANDS IN HOST ROCKS, ALTERNATING LAYERS OF HIGH-GRADE CHROMITE WITH LAYERS OF LOW-GRADE ROCK. THE HIGH-GRADE BANDS ARE 1/4-3 IN. THICK. DEPOSIT IS NEAR THE BOTTOM OF A STEEP GULLY.

References

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.

Reference (Deposit): WELLS, F.G., AND CATER, F.W., JR., 1950, GEOLOGICAL INVESTIGATIONS OF CHROMITE IN CALIFORNIA: CALIFORNIA DIVISION OF MINES BULLETIN 134, PT. 1, CH. 2, P. 99, 118.

Reference (Deposit): WELLS, F.G., SMITH, C.T., RYNEARSON, G.H., AND LIVERMORE, J.S., 1949, CHROMITE DEPOSITS NEAR SEIAD AND MCGUFFY CREEKS, SISKIYOU COUNTY, CALIFORNIA: U.S. GEOLOGICAL SURVEY BULLETIN 948-B, P. 46-47.

Reference (Deposit): ALLEN, J.E., 1941, GEOLOGIC INVESTIGATION OF THE CHROMITE DEPOSITS OF CALIFORNIA: CALIFORNIA JOURNAL OF MINES AND GEOLOGY V. 37, NO. 1, P. 124.

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.