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B&B Nos. 1 and 4

Occurrence in Beaverhead county in Montana, United States with commodity Thorium
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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. Host and associated rocks
  9. Nearby scientific data
  10. Ore body information
  11. Controls for ore emplacement
  12. Economic information about the deposit and operations
  13. Mining district
  14. Links to other databases
  15. Bibliographic references
  16. Reporter information

Geologic information

Identification information

Deposit ID 10090789
MRDS ID D003904
Record type Site
Current site name B&B Nos. 1 and 4
Alternate or previous names Staatz Loc. No. 91

Geographic coordinates

Geographic coordinates: -113.42423, 44.9185 (WGS84)
Elevation 2286
Relative position 3 MILES SSE OF LEMHI PASS

Site location context

Political divisions (FIPS codes)

Beaverhead(county)

Montana(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Lemhi Pass(quadrangle 1:24,000 scale)

Leadore(quadrangle 1:100,000 scale)

Dubois(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Red Rock(hydrologic unit)

Missouri Headwaters(hydrologic accounting unit)

Missouri Headwaters(hydrologic subregion)

Missouri(hydrologic region)

Federal lands

Bureau of Land Management(Bureau of Land Management MT)

Bureau of Land Management MT BLM(Type of land area)

BLM(Federal land areas administered by BLM)

Geographic areas

Country State County
United States Montana Beaverhead

Public Land Survey System information

Meridian Township Range Section Fraction State
Montana Principal 010S 015W 34 Montana

Comments on the location information

  • LOCATED BETWEEN BEAR CREEK AND TRAPPER CREEK.

Commodities

Commodity Importance
Thorium Primary

Materials information

Materials Type of material
Thorite Ore

Analytical data

Result NO DATA

Host and associated rocks

  • Host or associated Host
    Rock type Metamorphic Rock > Metasedimentary Rock > Quartzite
    Stratigraphic age (youngest) Neoproterozoic

Nearby scientific data

(1) -113.42423, 44.9185
ListMap

Economic information

Ore body information

  • Strike N 74 W
    Dip 90
    Thickness 0.15M
    Length 6.1M

Controls for ore emplacement

  • Fault Zone

Economic information about the deposit and operations

Development status Occurrence
Commodity type Metallic
Significant No

Mining district

District name Lemhi Pass

Comments on the workings information

  • PROSPECT PIT

Reference information

Bibliographic references

  • Deposit

    STAATZ, M. H., 1972 , GEOLOGY AND DESCRIPTION OF TH-BEARING VEINS OF LEMHI PASS QUAD., IDA. & MONT., USGS BULL. 1351

  • Deposit

    1972 GEOLMAP STAATZ, BULL 135

Reporter information

Type Date Name Affiliation Comment
Reporter 01-DEC-1979 Doyle, Brien (Wells, John) U.S. Geological Survey

Beyond USGS

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

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