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  3. Mineral Resource Data System (MRDS)

Wendigo Mines

Producer in Keweenaw county in Michigan, United States with commodity Copper
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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. Materials information
  8. Mineral occurrence model information
  9. Host and associated rocks
  10. Nearby scientific data
  11. Geologic structures
  12. Ore body information
  13. Economic information about the deposit and operations
  14. Mining district
  15. Ownership information
  16. Bibliographic references
  17. General comments
  18. Reporter information

Geologic information

Identification information

Deposit ID 10082648
MRDS ID W060086
Record type Site
Current site name Wendigo Mines

Geographic coordinates

Geographic coordinates: -89.15008, 47.925 (WGS84)
Relative position NE OF WASHINGTON HARBOR (SOUTH SIDE OF ISLE ROYALE)

Site location context

Political divisions (FIPS codes)

Keweenaw(county)

Michigan(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Windigo(quadrangle 1:24,000 scale)

Grand Portage(quadrangle 1:100,000 scale)

Hancock(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Southern Lake Superior(hydrologic subregion)

Great Lakes(hydrologic region)

Federal lands

Isle Royale National Park(National Park)

National Park NPS(Type of land area)

NPS(Federal land areas administered by NPS)

Geographic areas

Country State County
United States Michigan Keweenaw

Public Land Survey System information

Meridian Township Range Section Fraction State
Michigan 064N 038W 21 NE OF SW Michigan

Comments on the location information

  • ON ISLE ROYALE ISLAND NATIONAL PARK IN LAKE SUPERIOR.

Commodities

Commodity Importance
Copper Primary

Materials information

Materials Type of material
Copper Ore

Mineral occurrence model information

Model code 96
USGS model code Unassigned
Deposit model name Native Cu
Mark3 model number 99

Host and associated rocks

  • Host or associated Host
    Rock type Volcanic Rock (Aphanitic) > Mafic Volcanic Rock > Basalt
    Rock unit name Portage Lake Volcanics
    Rock description Portage Lake Volcanics
    Stratigraphic age (youngest) Stenian
    Chronological age 1095

Nearby scientific data

(1) -89.15008, 47.925
ListMap

Economic information

Geologic structures

Type of structure Local
Structure description Fissures cross-cutting basalt flows

Ore body information

  • General form AMYGDALOIDAL LODE

Economic information about the deposit and operations

Operation type Underground
Development status Producer
Commodity type Metallic
Deposit size Small
Significant No

Mining district

District name Keweenaw Copper

Ownership information

  • Type Operator
    Owner Wendigo Copper Co

Reference information

Bibliographic references

General comments

Subject category Comment text
Deposit 16 DRILL HOLES AND SEVEN TUNNELS WERE EXPLORED

Reporter information

Type Date Name Affiliation Comment
Reporter 01-AUG-1995 Nicholson, Suzanne U.S. Geological Survey
Updater 01-MAR-1997 Sutphin, D.M. U.S. Geological Survey
Editor 01-MAY-1997 Mason Jr., G.T. U.S. Geological Survey

Beyond USGS

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

External references

Maps centered on this site