Blue Horse

Occurrence in Ferry county in Washington, United States with commodities Silver, 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. Materials information
  8. Host and associated rocks
  9. Nearby scientific data
  10. Controls for ore emplacement
  11. Economic information about the deposit and operations
  12. Links to other databases
  13. Bibliographic references
  14. General comments
  15. Reporter information

Geologic information

Identification information

Deposit ID 10055865
MRDS ID SP00064
Record type Site
Current site name Blue Horse

Geographic coordinates

Geographic coordinates: -118.59835, 48.55706 (WGS84)

Site location context

Political divisions (FIPS codes)

Ferry(county)

Washington(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Edds Mountain(quadrangle 1:24,000 scale)

Republic(quadrangle 1:100,000 scale)

Okanogan(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Sanpoil(hydrologic unit)

Upper Columbia(hydrologic accounting unit)

Upper Columbia(hydrologic subregion)

Pacific Northwest(hydrologic region)

Federal lands

Colville National Forest(National Forest)

National Forest FS(Type of land area)

FS(Federal land areas administered by FS)

Geographic areas

Country State County
United States Washington Ferry

Public Land Survey System information

Meridian Township Range Section Fraction State
035N 034E 6 Washington

Comments on the location information

  • ON IRON MOUNTAIN

Commodities

Commodity Importance
Silver Primary
Gold Primary

Materials information

Materials Type of material
Galena Ore
Pyrite Gangue
Quartz Gangue

Host and associated rocks

  • Host or associated Associated
    Rock type Plutonic Rock > Mafic Intrusive Rock > Diorite
    Stratigraphic age (youngest) Holocene
  • Host or associated Host
    Rock type Metamorphic Rock > Metavolcanic Rock > Mafic Metamorphic Rock > Greenstone
  • Host or associated Host
    Rock type Sedimentary Rock > Clastic Sedimentary Rock > Argillite
  • Host or associated Host
    Rock type Sedimentary Rock > Clastic Sedimentary Rock > Siltstone

Nearby scientific data

(1) -118.59835, 48.55706

Economic information

Controls for ore emplacement

  • A Quartz Vein Roughly Follows The Contact Between Limestone-Limy Argillite And Diorite (Huntting, 1956, P. 288.)

Economic information about the deposit and operations

Development status Occurrence
Commodity type Metallic
Significant No

Comments on development

  • ECON.COM: PRODUCED PRIOR TO 1913 AND IN 1934 (HUNTTING, 1956, P. 288).

Reference information

Bibliographic references

General comments

Subject category Comment text
Deposit THE BLUE HORSE MINE IS IN A SEQUENCE OF PERMIAN-TRIASSIC METASEDIMENTARY AND METAVOLCANIC ROCK. DIORITE ADJACENT TO THE VEIN CONTAINS THOMPSONITE, WHICH MEANS IT IS PROBABLY PRE-TERTIARY IN AGE (MUESSIG, 1967, GEOL. MAP, P. 17; HUNTTING, 1956, P. 288). ; INFO.SRC : 1 PUB LIT

Reporter information

Type Date Name Affiliation Comment
Reporter 01-JAN-1991 Berger, Mary A. U.S. Geological Survey
Updater 01-JUL-1992 Frank, Dave U.S. Geological Survey

Beyond USGS

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