Unnamed Occurrence

Occurrence in Alaska, United States with commodities Zinc, Lead

Geologic information

Identification information

Deposit ID 10001247
MRDS ID A011966
Record type Site
Current site name Unnamed Occurrence

Geographic coordinates

Geographic coordinates: -151.50338, 67.49967 (WGS84)
Location accuracy 10000(meters)
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Geographic areas

Country State
United States Alaska

Commodities

Commodity Importance
Zinc Primary
Lead Primary

Comments on the commodity information

  • SEE DEPOSIT DESCRIPTION COMMENTS

Materials information

Materials Type of material
Galena Ore
Sphalerite Ore

Host and associated rocks

  • Host or associated Host
    Rock type Metamorphic Rock > Schist

Nearby scientific data

(1) -151.50338, 67.49967

Economic information

Economic information about the deposit and operations

Development status Occurrence
Commodity type Metallic
Deposit size Small
Significant No

Mining district

District name Koyukuk

Reference information

Links to other databases

Agency Database name Acronym Record ID Notes
USGS Mineral Resources Data System MRDS A011966

Bibliographic references

  • Deposit

    ADGGS OFR 133 B, SAMPLE 55

General comments

Subject category Comment text
Deposit SCHIST CONTAINING ABOUT 5% OXIDIZED SULFIDES, MAINLY PYRITE AND SPHALERITE WITH POSSIBLE GALENA

Reporter information

Type Date Name Affiliation Comment
Reporter 01-MAR-86 Leonard, Kenneth R. (Elliott, R. L.) U.S. Geological Survey