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  3. Mineral Resource Data System (MRDS)

Annie Mine

Past Producer in Albany county in Wyoming, United States with commodities Copper, Gold
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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. Alteration
  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. Workings at the site
  16. Links to other databases
  17. Bibliographic references
  18. General comments
  19. Reporter information

Geologic information

Identification information

Deposit ID 10080874
MRDS ID W032395
Record type Site
Current site name Annie Mine

Geographic coordinates

Geographic coordinates: -105.98673, 41.06608 (WGS84)
Location accuracy 10000(meters)
Relative position 30 MILES WSW OF LARAMIE

Site location context

Political divisions (FIPS codes)

Albany(county)

Wyoming(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Jelm Mountain(quadrangle 1:24,000 scale)

Laramie(quadrangle 1:100,000 scale)

Cheyenne(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Upper Laramie(hydrologic unit)

North Platte(hydrologic accounting unit)

North Platte(hydrologic subregion)

Missouri(hydrologic region)

Federal lands

Bureau of Land Management(Bureau of Land Management WY)

Bureau of Land Management WY BLM(Type of land area)

BLM(Federal land areas administered by BLM)

Geographic areas

Country State County
United States Wyoming Albany

Public Land Survey System information

Meridian Township Range Section Fraction State
6th Principal 013N 077W 24;25;26 Wyoming

Commodities

Commodity Importance
Copper Primary
Gold Primary

Materials information

Materials Type of material
Chalcopyrite Ore
Gold Ore
Hematite Gangue
Limonite Gangue
Malachite Gangue

Alteration

  • (Local) Fe And Cu Stains

Analytical data

Result A 2 FT HIGH GRADE STREAK AT 135 FT DEPTH ASSAYED 29% CU AND $2.30 AU PER TON (DATES UNKNOWN)

Host and associated rocks

  • Host or associated Associated
    Rock type Plutonic Rock > Mafic Intrusive Rock > Diorite
    Stratigraphic age (youngest) Neoproterozoic
    Stratigraphic age (youngest) Neoproterozoic
  • Host or associated Associated
    Rock type Plutonic Rock > Granitoid > Granite
  • Host or associated Host
    Rock type Plutonic Rock > Mafic Intrusive Rock > Diorite
  • Host or associated Host
    Rock type Plutonic Rock > Ultramafic Intrusive Rock > Hornblendite
  • Host or associated Host
    Rock type Plutonic Rock > Granitoid > Granite

Nearby scientific data

(1) -105.98673, 41.06608
ListMap

Economic information

Geologic structures

Type of structure Local
Structure description Uplifted Fault Block; Thrust Faults

Ore body information

  • Length 914.4M
    Width 1.83M

Economic information about the deposit and operations

Development status Past Producer
Commodity type Metallic
Deposit size Small
Significant No

Mining district

District name Jelm Mountain District

Comments on the production information

  • FROM 100 FT DEPTH

Workings at the site

  • Type of workings Underground
    Overall depth 41.15M

Reference information

Bibliographic references

  • Deposit

    GSW BULL 50, P. 38

  • Deposit

    GSW RI 23, P. 46-48

General comments

Subject category Comment text
Deposit 3 VEINS. ABOUT 150 FT APART, AVERAGE 3-6 FT WIDE AND ARE ABOUT 22 50 TO 3,000 FT LONG. ONE DIPS 60N, OTHER TWO DIP 70S.

Reporter information

Type Date Name Affiliation Comment
Reporter 01-APR-83 Barari, Rachel A. U.S. Geological Survey

Beyond USGS

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

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