Portage Mountain Group

Prospect in Alaska, United States with commodities Copper, Gold, Platinum, Silver

Geologic information

Identification information

Deposit ID 10112743
MRDS ID A002641
MAS/MILS ID 0021170012
Record type Site
Current site name Portage Mountain Group
Alternate or previous names Silver King, Silver Star, Gold Hill

Geographic coordinates

Point of reference Ore Body
Geographic coordinates: -133.26439, 56.84804 (WGS84)
Elevation 122
Location accuracy 500(meters)
(click for info)

Geographic areas

Country State
United States Alaska

Public Land Survey System information

Meridian Township Range Section Fraction State
Copper River 058 S 077 E 10 SESWSE Alaska

Commodities

Commodity Importance
Copper Primary
Gold Tertiary
Platinum Tertiary
Silver Tertiary

Nearby scientific data

Ore Body (1) -133.26439, 56.84804

Economic information

Economic information about the deposit and operations

Development status Prospect
Commodity type Metallic
Significant No

Mineral rights holdings

Type of mineral rights Located Claim

Land status

Ownership category National Wilderness

Reference information

Links to other databases

Agency Database name Acronym Record ID Notes
U.S. Bureau of Mines Minerals Availability System MAS 0021170012
USGS Mineral Resources Data System MRDS A002641 MAS references MRDS

Bibliographic references

  • Ownership

    ALASKA KARDEX 117-042

  • Deposit

    B259d p. 60

  • Deposit

    B314d p. 72

  • Deposit

    B347 p. 141

  • Deposit

    B379d p. 73

  • Deposit

    B739b p. 69

  • Deposit

    B1246 p. 188

  • Deposit

    MF415

  • Deposit

    OF78-870 p. 34

  • Deposit

    OF80-793

  • Deposit

    OF81-122 p. 86, No. 3

  • Deposit

    OF82-719 p. 10, No. 252

General comments

Subject category Comment text
Deposit USGS CRIB M045396 ELEVATION OF PROSPECTS RANGES FROM 400 FEET AT REFERENCE POINT TO 3,000 FEET.

Reporter information

Type Date Name Affiliation Comment
Reporter 12-FEB-1988 Clm U.S. Bureau of Mines