The Columbia Iron Mng. Co. is a chromium and iron mine located in Alaska at an elevation of 1,900 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: 1,900 Feet (579 Meters)
Commodity: Chromium, Iron
Lat, Long: 55.7767, -132.15000
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.
Columbia Iron Mng. Co. MRDS details
Site Name
Primary: Columbia Iron Mng. Co.
Secondary: Union Bay Iron Deposit
Secondary: Edmund Lane
Secondary: M. D. Okerland
Secondary: Union Bay
Secondary: Herschel B. Fryberger, Jr.
Secondary: Black Bear Creek
Secondary: James A. Noble
Secondary: Red Bird Nos. 1-25
Secondary: Ernest Nos. 1-74
Secondary: George C. Sally S. Kennedy
Secondary: C.A. Zaruba
Secondary: H.E. Reese
Secondary: Irving F. Moore
Secondary: Red River Broadcasting
Secondary: Cleveland Peninsula
Secondary: Don Ross
Secondary: Fortchunatas
Secondary: Doris Group
Secondary: Sydney P. Clark
Secondary: John C. and Jane D. Ruckmick
Secondary: John P. McKee
Secondary: U.S. Steel
Secondary: Alcan Exploration, Inc.
Secondary: Rober Kase
Secondary: Moira Nos. 1-4
Secondary: R.D. Alworth, Jr.
Secondary: Warren S. Moore
Secondary: Hubert A. Nelson
Secondary: Russell C. Moore
Secondary: Hugh M. Roberts
Secondary: Helen F. Moore
Secondary: Owen Ore Co.
Secondary: Canal Iron Co.
Secondary: Doris Nos. 1-14
Secondary: Black Nos. 1-12
Secondary: Red Nos. 1-26
Secondary: White Nos. 1-9
Secondary: Hofstad Creek
Secondary: Sunshine Island
Secondary: Totem Exploration Co. Inc.
Secondary: F.G. Wayne
Secondary: Magnetic Point
Commodity
Primary: Chromium
Primary: Iron
Tertiary: PGE
Tertiary: Vanadium
Location
State: Alaska
District: Ketchikan District
Land Status
Land ownership: State
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
Type: Located Claim
Type: Patented
Workings
Not available
Ownership
Owner Name: U.S. Steel Corp.
Company ID: 5000050
Info Year: 1984
Years: 1984 -
Production
Not available
Deposit
Record Type: Site
Operation Category: Prospect
Operation Type: Underground
Mining Method: Unknown
Years of Production:
Organization:
Significant: Y
Physiography
Not available
Mineral Deposit Model
Not available
Orebody
Not available
Structure
Not available
Alterations
Not available
Rocks
Not available
Analytical Data
Not available
Materials
Unknown: Augite
Unknown: Chromite
Unknown: Magnetite
Unknown: Olivine
Unknown: Serpentine
Comments
Comment (Reference): BIBLIOGRAPHY: MOST RECENT IS COBB, USGS OF 78-869, PP.212, 213,1978. USGS CRIB M045363 USGS CRIB D000229 USGS CRIB W016529
Comment (Names): NUMEROUS OTHER NAMES INCL. DORIS GROUP, ERNEST NOS.1-74, MOIRA NOS.1-4, UNION BAY IRON DEPOSIT, OWEN ORE CO., DORIS NOS. 1-14 AND OTHERS.
Comment (Ownership): COLUMBIA IRON MINING CO.,U.S. STEEL, ALCON EXPLORATION INC.,
Comment (Reserve-Resource): MULTIPLE DEPOSITS OF HIGH-IRON CHROMITE. ONE OUTCROP IS ESTIMATED TO CONTAIN 25 TONS CHROMITE.
References
Reference (Deposit): P926B p. 5
Reference (Deposit): B1108B pp. 10, 35-36
Reference (Deposit): ADGS AR 1966a p. 6
Reference (Deposit): B1246 p. 183
Reference (Deposit): MIRL 28 p. 102
Reference (Deposit): P800C pp. 159-160
Reference (Deposit): MF433
Reference (Deposit): OF78-869 pp. 212-213
Reference (Deposit): OF81-122 p. 35, No. 167
Reference (Deposit): P820 pp. 540, 542-545
Reference (Deposit): OF82-719 p. 10, No. 256
Reference (Deposit): MTA 82 No. F-61
Reference (Ownership): ALASKA KARDEX 119-005
Reference (Ownership): ALASKA KARDEX 119-017
Reference (Ownership): ALASKA KARDEX 119-021
Reference (Ownership): ALASKA KARDEX 119-210
Reference (Ownership): ALASKA KARDEX 119-213
Reference (Ownership): ALASKA KARDEX 119-271
Reference (Reserve-Resource): B947D p. 83
Reference (Deposit): B800 pp. 351-352
Reference (Deposit): B947D pp. 80-83
Reference (Deposit): OF126 pp. 227-231
Reference (Deposit): C252 p. 11
Reference (Deposit): PE119-23
Reference (Deposit): IC7844 p. 11
Reference (Deposit): GSA BULL 5908
Reference (Deposit): B1139 p. 81
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