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  3. Mineral Resource Data System (MRDS)

Unnamed Prospect

Occurrence in Alaska, United States with commodity Antimony
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Geologic information

Identification information

Deposit ID 10001999
MRDS ID A012843
Record type Site
Current site name Unnamed Prospect

Geographic coordinates

Geographic coordinates: -165.38577, 64.58206 (WGS84)
Location accuracy 500(meters)
Relative position Within 1000 Ft Radius.
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Geographic areas

Country State
United States Alaska

Comments on the location information

  • WATER-FILLED SHAFT ON SE BANK OF ANVIL CR. OPPOSITE HENDRICKSON TUNNEL. LAND STATUS VALUE CALCULATED 6-94 USING GIS OVERLAY ANALYSIS WITH BLM 1:2,500,000 SCALE OWNERSHIP STATUS MAP (1991).

Commodities

Commodity Importance
Antimony Primary

Materials information

Materials Type of material
Stibnite Ore
Pyrite Gangue
Quartz Gangue

Host and associated rocks

  • Host or associated Host
    Rock type Metamorphic Rock > Schist
    Rock unit name Nome Group
    Rock description Nome Group
    Stratigraphic age (youngest) Late Permian

Nearby scientific data

(1) -165.38577, 64.58206
ListMap

Controls for ore emplacement

  • Fault Control

Economic information

Economic information about the deposit and operations

Development status Occurrence
Commodity type Metallic
Deposit size Small
Significant No

Workings at the site

  • Type of workings Underground
    Length 9.14M

Comments on the workings information

  • 30 FT SHAFT REPORTED INACCESSIBLE IN 1916; WATER-FILLED.

Comments on development

  • ACTIVE SOMETIME BEFORE 1916.

Reference information

Links to other databases

Agency Database name Acronym Record ID Notes
USGS Mineral Resources Data System MRDS A012843

Bibliographic references

  • Deposit

    USGS BULLETIN 662, P. 431.

  • Deposit

    USGS BULLETIN 722, P. 238.

  • Other Database

    BAG-MF-463-48

General comments

Subject category Comment text
Deposit MATERIAL ON DUMP: MINERALIZED SCHIST AND VEIN QUARTZ CONTAINING PYRITE, ARSENOPYRITE AND STIBNITE; VEIN QUARTZ CONTAINS FELDSPAR.

Reporter information

Type Date Name Affiliation Comment
Reporter 01-MAY-87 Leonard, Kenneth R. (Huber, Donald F.) U.S. Geological Survey