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

Unnamed Occurrence

Occurrence in Alaska, United States with commodities Iron, Copper, Zinc
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Sections on this page
  1. Identification information
  2. Geographic coordinates
  3. Site location context
  4. Geographic areas
  5. Commodities
  6. Materials information
  7. Nearby scientific data
  8. Ore body information
  9. Economic information about the deposit and operations
  10. Mining district
  11. Land status
  12. Links to other databases
  13. Bibliographic references
  14. General comments
  15. Reporter information

Geologic information

Identification information

Deposit ID 10000662
MRDS ID A011286
Record type Site
Current site name Unnamed Occurrence

Geographic coordinates

Geographic coordinates: -150.48258, 63.33318 (WGS84)
Location accuracy 2000(meters)

Site location context

Political divisions (FIPS codes)

Denali(Borough)

Alaska(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

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

Denali SE(quadrangle 1:100,000 scale)

Mount McKinley(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Alaska(hydrologic region)

Federal lands

Denali 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

Commodities

Commodity Importance
Iron Primary
Copper Secondary
Zinc Critical Secondary

Materials information

Materials Type of material
Chalcopyrite Ore
Magnetite Ore
Sphalerite Ore

Nearby scientific data

(1) -150.48258, 63.33318
ListMap

Economic information

Ore body information

  • Thickness 9.14M

Comments on the geologic information

  • FRACTURED AND BRECCIATED METASEDIMENTARY ROCKS NEAR TERTIARY PLUTONS

Economic information about the deposit and operations

Development status Occurrence
Commodity type Metallic
Deposit size Small
Significant No

Mining district

District name Kantishna

Land status

Ownership category National Park

Reference information

Bibliographic references

General comments

Subject category Comment text
Deposit REPLACEMENT OF COUNTRY ROCK BY MAGNETITE ALONG FAULT PLANE OR FRACTURE ZONE 20 TO 30 FT WIDE; NEARBY FRACTURE ZONE CONTAINS SPHALERITE; CHALCOPYRITE OCCURS WITH MAGNETITE
Deposit SEE ALSO: TWIN HILLS ; INFO.SRC : 1 PUB LIT; 2 UNPUB REPT

Reporter information

Type Date Name Affiliation Comment
Reporter 01-NOV-1984 Leonard, Kenneth R. (Elliott, R. L.) U.S. Geological Survey
Editor 14-APR-1995 Waller, Nichelle (Mosier, Dan) U.S. Geological Survey PUT DIMENSION DATA INTO THE ORE BODY FIELDS FROM THE DEPOSIT COMMENTS FIELD.

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.