Buckskin Group Prospect

Occurrence in Boise county in Idaho, United States with commodities Lead, Silver, Gold, Copper, Zinc, Vanadium
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. Ore body information
  12. Controls for ore emplacement
  13. Economic information about the deposit and operations
  14. Mining district
  15. Land status
  16. Workings at the site
  17. Links to other databases
  18. Bibliographic references
  19. Reporter information

Geologic information

Identification information

Deposit ID 10069871
MRDS ID W007612
Record type Site
Current site name Buckskin Group Prospect
Related records 10217249

Geographic coordinates

Geographic coordinates: -115.89426, 43.98178 (WGS84)
Elevation 1524
Relative position 4 MI. NE OF PLACERVILLE

Site location context

Political divisions (FIPS codes)

Boise(county)

Idaho(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Placerville(quadrangle 1:24,000 scale)

Idaho City(quadrangle 1:100,000 scale)

Hailey(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Boise-Mores(hydrologic unit)

Middle Snake-Boise(hydrologic accounting unit)

Middle Snake(hydrologic subregion)

Pacific Northwest(hydrologic region)

Federal lands

Boise 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 Idaho Boise

Public Land Survey System information

Meridian Township Range Section Fraction State
Boise 008N;007N 005E;005E 32;05 Idaho

Comments on the location information

  • RIDGE BETWEEN OPHIR AND GRIMES CREEKS.

Commodities

Commodity Importance
Lead Primary
Silver Primary
Gold Primary
Copper Secondary
Zinc Critical Secondary
Vanadium Critical Tertiary

Materials information

Materials Type of material
Bismuth Ore
Chalcopyrite Ore
Galena Ore
Sphalerite Ore
Stibnite Ore
Pyrite Gangue
Quartz Gangue

Alteration

  • (Local) Oxidized; Mn Stains

Analytical data

Result A SPECIMAN OF GALENA FROM THE MAIN TUNNEL CARRIED 0.02 OZ IN AU AND 15.8 OZ IN AG. ONE COMPLETE ANALYSIS OF CONCENTRATES GAVE 15 LB OF VANADIUM

Host and associated rocks

  • Host or associated Associated
    Rock type Plutonic Rock > Mafic Intrusive Rock > Diorite
    Stratigraphic age (youngest) Pliocene
    Stratigraphic age (youngest) Pliocene
    Stratigraphic age (youngest) Pliocene
  • Host or associated Associated
    Rock type Volcanic Rock (Aphanitic) > Felsic Volcanic Rock > Rhyolite
    Rock unit name Rhyolite Porphyry, Diorite
    Rock description Rhyolite Porphyry, Diorite
  • Host or associated Host
    Rock type Plutonic Rock > Mafic Intrusive Rock > Diorite
  • Host or associated Host
    Rock type Volcanic Rock (Aphanitic) > Felsic Volcanic Rock > Rhyolite

Nearby scientific data

(1) -115.89426, 43.98178

Economic information

Ore body information

  • General form STRINGERS
    Strike N 30 DEG E
    Dip 20 DEG
    Width 1.52M

Controls for ore emplacement

  • Fissure

Economic information about the deposit and operations

Development status Occurrence
Commodity type Metallic
Deposit size Small
Significant No

Mining district

District name Boise Basin

Land status

Ownership category National Forest
Area name Boise National Forest

Workings at the site

  • Type of workings Underground
    Length 883.92M
    Overall depth 30.48M

Comments on the workings information

  • 700 FT. ADIT DRIFT

Comments on development

  • 12 UNPATENTED CLAIMS; MILL AND SURFACE PLANT DESTROYED BY FOREST FIRE OF AUG. 1931.

Reference information

Bibliographic references

  • Deposit

    BALLARD, S. M., 1924, GEOLOGY AND GOLD RESOURCES OF BOISE BASIN, BOISE COUNTY, IDAHO: ID. BUREAU OF MINES AND GEOL., BULL. NO. 9

  • Deposit

    ANDERSON, A.L., 1947, GEOLOGY AND ORE DEPOSITS OF BOISE BASIN, IDAHO: USGS BULL. 944-C, P. 283-284.

  • Deposit

    BELL, R.N., 1929, BOISE BASIN CONTINUES MAKING HISTORY: MINING TRUTH, V. 14, NO. 17.

  • Deposit

    1924 GEOLMAP IDAHO BUREAU OF MINES, BULL. 9

  • Deposit

    1947 GEOLMAP ANDERSON, A.L., BULL. 944-C

Reporter information

Type Date Name Affiliation Comment
Reporter 01-MAY-1975 Murphy, Lyn S. U.S. Geological Survey
Updater 01-AUG-1976 Everett, Sandra E. U.S. Geological Survey

Beyond USGS

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