Prospect in Alaska, United States with commodities Copper, Lead, Silver, Zinc

Geologic information

Identification information

Deposit ID 10185319
MRDS ID A011232
MAS/MILS ID 0020660124
Record type Site
Current site name Lloyd
Related records 10000622

Geographic coordinates

Point of reference Main Entrance
Geographic coordinates: -150.74259, 63.55847 (WGS84)
Elevation 853
Location accuracy 100(meters)
(click for info)

Geographic areas

Country State
United States Alaska

Public Land Survey System information

Meridian Township Range Section Fraction State
Fairbanks 016 S 017 W 01 NESENE Alaska


Commodity Importance
Copper Primary
Lead Tertiary
Silver Tertiary
Zinc Tertiary

Materials information

Materials Type of material
Azurite Unknown
Chalcopyrite Unknown
Galena Unknown
Malachite Unknown
Smithsonite Unknown
Sphalerite Unknown

Nearby scientific data

Main Entrance (1) -150.74259, 63.55847

Ore body information

  • Width 1M
    Length 30M
    Field Value
    Type of Orebody #1 FISSURE VEIN
    Shape of Orebody #1 LENTICULAR
    Primary mode of Origin HYDROTHERMAL
    Primary Ore Control FAULTING
    Degree of Wallrock Alter. UNKNOWN
    Type of Wallrock Alter. #1 UNKNOWN
    Date of Last Modification 890725

Economic information

Economic information about the deposit and operations

Development status Prospect
Commodity type Metallic
Deposit size Small
Significant No

Mineral rights holdings

Type of mineral rights Located Claim

Land status

Ownership category National Park

Comments on the workings information

  • Workings consist of a 9.1 m long adit.

Reference information

Links to other databases

Agency Database name Acronym Record ID Notes
U.S. Bureau of Mines Minerals Availability System MAS 0020660124
USGS Mineral Resources Data System MRDS A011232 MAS references MRDS

Bibliographic references

  • Deposit

    BMOF129-84 Locality # 77

Reporter information

Type Date Name Affiliation Comment
Reporter 25-JUL-1989 Mpm U.S. Bureau of Mines