Stag Bay Iron-Copper Prospect

The Stag Bay Iron-Copper Prospect is a iron and copper mine located in Alaska at an elevation of 1,699 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: Stag Bay Iron-Copper Prospect

Commodity

Primary: Iron
Primary: Copper

Location

State: Alaska
District: Chichagof

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

Type: Surface

Ownership

Not available

Production

Not available

Deposit

Record Type: Site
Operation Category: Occurrence
Operation Type: Unknown
Years of Production:
Organization:
Significant: N
Deposit Size: S

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

Ore: Magnetite
Ore: Chalcopyrite
Gangue: Quartz
Gangue: Epidote
Gangue: Pyrite

Comments

Comment (Location): USGS MF-467, LOC. 7; USGS B 1058-E, PL. 12 LAND STATUS VALUE CALCULATED 6-94 USING GIS OVERLAY ANALYSIS WITH BLM 1:2,500,000 SCALE OWNERSHIP STATUS MAP (1991).

Comment (Deposit): SHEARED AND ALTERED GABBRO OR DIORITE CONTAINS ESTIMATED 60% MAGNETITE, 20% EACH EPIDOTE AND QUARTZ, PYRITE, AND UP TO 2% CHALCOPYRITE. UP TO 55 FT. OF ORE EXPOSED BY 2 TRENCHES 150 FT. APART.

Comment (Workings): TWO TRENCHES ON STEEP SLOPE: LOWER TRENCH 70 FT. LONG EXPOSING 55 FT. OF ORE, UPPER TRENCH 150 FT. ABOVE, EXPOSING 35 FT. OF ORE.

Comment (Deposit): THIS SITE NAME WAS CREATED BY THE REPORTER OR OTHER USGS EMPLOYEE BASED ON PROXIMITY TO SOME MAJOR GEOGRAPHIC FEATURE.

References

Reference (Deposit): USGS MF-467, LOC. 7 (1972)

Reference (Deposit): USGS B 963-A, P. 23-24 (1949)

Reference (Deposit): USGS OF 78-450, P. 97 (1978)

Reference (Deposit): USGS B 1058-E, PL. 12 (1959)

Reference (Other Database): BAG-MF-467-7

The Top Ten Gold Producing States

These ten states contributed the most to the gold production that built the West from 1848 through the 1930s. The Top Ten Gold Producing States.