Unnamed Occurrence

Occurrence in Alaska, United States with commodity Copper

Geologic information

Identification information

Deposit ID 10001351
MRDS ID A012092
Record type Site
Current site name Unnamed Occurrence

Geographic coordinates

Geographic coordinates: -134.78201, 58.1278 (WGS84)
Location accuracy 2000(meters)
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Geographic areas

Country State
United States Alaska

Comments on the location information

  • APPROXIMATED FROM USGS OFR 85-717, NO. J069 LAND STATUS VALUE CALCULATED 6-94 USING GIS OVERLAY ANALYSIS WITH BLM 1:2,500,000 SCALE OWNERSHIP STATUS MAP (1991).

Commodities

Commodity Importance
Copper Tertiary

Materials information

Materials Type of material
Chalcopyrite Ore
Pyrite Gangue

Host and associated rocks

  • Host or associated Host
    Rock type Metamorphic Rock > Schist

Nearby scientific data

(1) -134.78201, 58.1278

Economic information

Economic information about the deposit and operations

Development status Occurrence
Commodity type Metallic
Deposit size Small
Significant No

Mining district

District name Admiralty

Land status

Ownership category National Forest

Reference information

Links to other databases

Agency Database name Acronym Record ID Notes
USGS Mineral Resources Data System MRDS A012092

Bibliographic references

  • Deposit

    USGS I-303, NO. 5

  • Deposit

    USGS OFR 85-717, P. 82

  • Other Database

    BAG-OFR-85-717-069

General comments

Subject category Comment text
Deposit PYRITE, TRACES OF CHALCOPYRITE IN SCHIST

Reporter information

Type Date Name Affiliation Comment
Reporter 01-MAY-1986 Leonard, Kenneth R. (Elliott, R. L.) U.S. Geological Survey