Horse Island Placer Deposit

Past Producer in Bannock county in Idaho, United States with commodity Gold
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. Host and associated rocks
  8. Nearby scientific data
  9. Ore body information
  10. Economic information about the deposit and operations
  11. Mining district
  12. Land status
  13. Links to other databases
  14. Bibliographic references
  15. Reporter information

Geologic information

Identification information

Deposit ID 10089147
MRDS ID W013239
Record type Site
Current site name Horse Island Placer Deposit

Geographic coordinates

Geographic coordinates: -112.73395, 42.90521 (WGS84)
Elevation 1326
Relative position 5 1/2 MI. NE. OF ABERDEEN

Site location context

Political divisions (FIPS codes)

Power(county)

Idaho(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Schiller(quadrangle 1:24,000 scale)

Pocatello(quadrangle 1:100,000 scale)

Pocatello(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

American Falls(hydrologic unit)

Upper Snake(hydrologic accounting unit)

Upper Snake(hydrologic subregion)

Pacific Northwest(hydrologic region)

Federal lands

BIA(Federal land areas administered by BIA)

Geographic areas

Country State County
United States Idaho Bannock

Public Land Survey System information

Meridian Township Range Section Fraction State
Boise 005S 032E 20 Idaho

Comments on the location information

  • AT CONFLUENCE OF ROSS FORK AND SNAKE RIVER

Commodities

Commodity Importance
Gold Primary

Analytical data

Result AVERAGE 0.945 FINE AND APPROX. 1500 PARTICLES TO THE CENT (AT $35/OZ.).

Host and associated rocks

  • Host or associated Host
    Rock type Unconsolidated Deposit > Sand and Gravel
    Rock type qualifier Quartzite Sand And Gravel
    Rock description Quartzite Sand And Gravel
    Stratigraphic age (youngest) Holocene
    Stratigraphic age (youngest) Holocene

Nearby scientific data

(1) -112.73395, 42.90521

Economic information

Ore body information

  • General form IRREGULAR

Economic information about the deposit and operations

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

Mining district

District name Aberdeen Area

Land status

Ownership category Federal

Comments on development

  • ECON.COM: PROPERTY CURRENTLY UNDER WATERS OF AMERICAN FALLS RESERVOIR.

Reference information

Bibliographic references

  • Deposit

    HILL, J. M., 1915, NOTES ON THE FINE GOLD OF THE SNAKE RIVER, IDAHO: USGS BULL. 620-L, P. 271 - 294.

  • Deposit

    STALEY, W. W., 1945, FINE GOLD OF SNAKE RIVER AND LOWER SALMON RIVER, IDAHO: IDAHO BUREAU OF MINES AND GEOLOGY PAMPHLET 72, 10 P.

  • Deposit

    1915 COMPILE J. M. HILL - BULL. 620-L

  • Deposit

    1945 COMPILE ID. BUREAU OF MINES & GEOL. PAMPHLET 72

Reporter information

Type Date Name Affiliation Comment
Reporter 01-JUL-1976 Matthews, John Y.; Miller, Pat U.S. Geological Survey

Beyond USGS

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