Dusty Claims

Occurrence in Lemhi county in Idaho, United States with commodities Copper, Cobalt, Nickel
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. Geologic structures
  11. Ore body information
  12. Controls for ore emplacement
  13. Economic information about the deposit and operations
  14. Mining district
  15. Land status
  16. Ownership information
  17. Links to other databases
  18. Bibliographic references
  19. Reporter information

Geologic information

Identification information

Deposit ID 10070513
MRDS ID W013477
MAS/MILS ID 0160590061
Record type Site
Current site name Dusty Claims
Alternate or previous names Nickel Point

Geographic coordinates

Point of reference Ore Body
Geographic coordinates: -114.334, 45.13958 (WGS84)
Elevation 2225
Location accuracy 100(meters)
Relative position 20 MI. W. OF SALMON, IDAHO

Site location context

Political divisions (FIPS codes)

Lemhi(county)

Idaho(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Gant Mountain(quadrangle 1:24,000 scale)

Bighorn Crags(quadrangle 1:100,000 scale)

Elk City(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Middle Salmon-Panther(hydrologic unit)

Salmon(hydrologic accounting unit)

Lower Snake(hydrologic subregion)

Pacific Northwest(hydrologic region)

Federal lands

Salmon-Challis 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 Lemhi

Public Land Survey System information

Meridian Township Range Section Fraction State
Boise 021N 018E 22 Idaho

Comments on the location information

  • LOCATED AT THE HEAD OF LITTLE BOB CREEK. IS 7,000 FT NE OF CALERA MINE

Commodities

Commodity Importance
Copper Primary
Cobalt Critical Primary
Nickel Critical Tertiary

Materials information

Materials Type of material
Cobaltite Ore
Malachite Ore
Magnetite Gangue
Quartz Gangue
Tourmaline Gangue

Analytical data

Result .8 % NI

Host and associated rocks

  • Host or associated Associated
    Rock type Plutonic Rock > Mafic Intrusive Rock > Gabbro
    Rock unit name Lcret-Eeo Gabbro
    Rock description Lcret-Eeo Gabbro
    Stratigraphic age (youngest) Eocene
    Stratigraphic age (youngest) Neoproterozoic
    Stratigraphic age (youngest) Neoproterozoic
  • Host or associated Host
    Rock type Metamorphic Rock > Schist
    Rock unit name Belt Supergroup
    Rock description Belt Supergroup-Schist

Nearby scientific data

Ore Body (1) -114.334, 45.13958

Economic information

Geologic structures

Type of structure Local
Structure description Blackbird Structural Block, Folds

Ore body information

  • General form IRREGULAR, PODS
    Width 6.1M

Controls for ore emplacement

  • Ore Minerals In Crests Of Folds In The Schist

Economic information about the deposit and operations

Development status Occurrence
Commodity type Metallic
Deposit size Small
Significant No

Mining district

District name Blackbird District

Land status

Ownership category National Forest
Area name Salmon National Forest

Ownership information

  • Type Owner
    Owner Palo, A. W. And Stevenson

Comments on the workings information

  • 2 ADITS ARE CAVED

Comments on development

  • 3 CLAIMS

Reference information

Bibliographic references

Reporter information

Type Date Name Affiliation Comment
Reporter 01-JUL-1975 Ortman, Dale; Miller, Pat U.S. Geological Survey
Updater 01-FEB-2010 Causey, J. Douglas U.S. Geological Survey Combined data from MAS/MILS record number 0160590061.

Beyond USGS

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