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Corder Group Prospect No. 2

Prospect in Elmore county in Idaho, United States with commodities Silver, Lead, Copper, Tin, Molybdenum
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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. Economic information about the deposit and operations
  12. Mining district
  13. Land status
  14. Workings at the site
  15. Links to other databases
  16. Bibliographic references
  17. Reporter information

Geologic information

Identification information

Deposit ID 10090099
MRDS ID W019353
Record type Site
Current site name Corder Group Prospect No. 2

Geographic coordinates

Geographic coordinates: -115.21904, 43.95908 (WGS84)
Elevation 2164
Relative position 12 MI NNW OF ATLANTA, IDAHO

Site location context

Political divisions (FIPS codes)

Elmore(county)

Idaho(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Nahneke Mountain(quadrangle 1:24,000 scale)

Idaho City(quadrangle 1:100,000 scale)

Hailey(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

North and Middle Forks Boise(hydrologic unit)

Middle Snake-Boise(hydrologic accounting unit)

Middle Snake(hydrologic subregion)

Pacific Northwest(hydrologic region)

Federal lands

Sawtooth National Forest(National Forest)

National Forest FS(Type of land area)

FS(Federal land areas administered by FS)

Sawtooth Wilderness(Wilderness)

Wilderness FS(Type of land area)

FS(Federal land areas administered by FS)

Geographic areas

Country State County
United States Idaho Elmore

Public Land Survey System information

Meridian Township Range Section Fraction State
Boise 007N 010E 12 Idaho

Comments on the location information

  • 100 Ft N Of Crest Of Ridge Separating Grouse Creek From Johnson Creek Land Status Value Calculated 7-94 Using Gis Overlay Analysis With Usfs Land Ownership Boundaries, 1:126,720 Scale.

Commodities

Commodity Importance
Silver Primary
Lead Primary
Copper Primary
Tin Critical Tertiary
Molybdenum Tertiary

Materials information

Materials Type of material
Chalcopyrite Ore
Galena Ore
Quartz Gangue

Alteration

  • (Local) Fe And Mn-Stains

Analytical data

Result 1 SAMPLE HAD 1.3 OZ AG/TON AND 0.01 % CU
Result A 2ND SAMPLE ASSAYED 2.2 OZ AG/TON
Result A FLOAT SAMPLE NW OF PROSPECT CONTAINED TRACE AMOUNTS OF AG, CU, PB, SN, AND MO

Host and associated rocks

  • Host or associated Associated
    Rock type Volcanic Rock (Aphanitic) > Felsic Volcanic Rock > Rhyolite
    Stratigraphic age (youngest) Pliocene
    Stratigraphic age (youngest) Pliocene
  • Host or associated Associated
    Rock type Plutonic Rock > Granitoid > Granite
    Rock unit name Dike-Rhyolite;Idaho Batholith-Granite
    Rock description Dike-Rhyolite;Idaho Batholith-Granite
  • Host or associated Host
    Rock type Volcanic Rock (Aphanitic) > Felsic Volcanic Rock > Rhyolite
  • Host or associated Host
    Rock type Plutonic Rock > Granitoid > Granite

Nearby scientific data

(1) -115.21904, 43.95908
ListMap

Economic information

Economic information about the deposit and operations

Development status Prospect
Commodity type Metallic
Deposit size Small
Significant No

Mining district

District name Black Warrior District

Land status

Ownership category National Forest
Area name Boise National Forest

Workings at the site

  • Type of workings Underground
    Length 30.48M

Comments on the workings information

  • 1 Adit, Caved

Reference information

Bibliographic references

  • Deposit

    Kiilsgaard, T. H., And Others, 1970, Mineral Resources Of The Sawtooth Primitive Area, Idaho: USGS Bulletin 1319-D, 174p.

Reporter information

Type Date Name Affiliation Comment
Reporter 01-APR-1977 Siefken, Robert R. (Miller, Pat) U.S. Geological Survey

Beyond USGS

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

Maps centered on this site