1. Mineral Resources
  2. Online Spatial Data
  3. Mineral Resource Data System (MRDS)

Porcupine

Prospect in Alaska, United States with commodities Lead, Silver
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Sections on this page
  1. Identification information
  2. Geographic coordinates
  3. Site location context
  4. Geographic areas
  5. Public Land Survey System information
  6. Commodities
  7. Nearby scientific data
  8. Economic information about the deposit and operations
  9. Mineral rights holdings
  10. Land status
  11. Links to other databases
  12. Bibliographic references
  13. Reporter information

Geologic information

Identification information

Deposit ID 10112618
MAS/MILS ID 0020860108
Record type Site
Current site name Porcupine
Alternate or previous names Porcupine Nos. 1-6, Billum Franklin, Roy Eskilida, William Buck, Chitina River, Bald Eagle Nos. 1-2, J. W. Townsend

Geographic coordinates

Point of reference Claim
Geographic coordinates: -144.19422, 61.48385 (WGS84)
Elevation 168
Location accuracy 100(meters)

Site location context

Political divisions (FIPS codes)

Valdez-Cordova(Census area)

Alaska(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Valdez B-1(quadrangle 1:63,360 scale)

Valdez SE(quadrangle 1:100,000 scale)

Valdez(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Chitina River(hydrologic unit)

Copper River(hydrologic accounting unit)

South Central Alaska(hydrologic subregion)

Alaska(hydrologic region)

Federal lands

Chitina Native Corporation(ANCSA Village)

ANCSA Village NTVPIC(Type of land area)

NTVPIC(Federal land areas administered by NTVPIC)

Wrangell-St. Elias National Park(National Park)

National Park NPS(Type of land area)

NPS(Federal land areas administered by NPS)

Geographic areas

Country State
United States Alaska

Public Land Survey System information

Meridian Township Range Section Fraction State
Copper River 004 S 007 E 32 NWNWNW Alaska

Commodities

Commodity Importance
Lead Tertiary
Silver Primary

Nearby scientific data

Claim (1) -144.19422, 61.48385
ListMap

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 Private

Reference information

Bibliographic references

  • Ownership

    ALASKA KARDEX 086-167

Reporter information

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

Beyond USGS

Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.

Maps centered on this site

Authoritative Alaska resources

These are landing pages for further research — the state agencies don't currently expose per-mine deep links.