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Duma Point

Past Producer in Grand county in Utah, United States with commodities Manganese, Barium-Barite
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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. Economic information about the deposit and operations
  12. Mining district
  13. Reserves and resources
  14. Links to other databases
  15. Bibliographic references
  16. General comments
  17. Reporter information

Geologic information

Identification information

Deposit ID 10041859
MRDS ID M057709
Record type Site
Current site name Duma Point

Geographic coordinates

Geographic coordinates: -109.98766, 38.78331 (WGS84)
Relative position 14 MILES SE OF CRESCENT JUNCTION

Site location context

Political divisions (FIPS codes)

Grand(county)

Utah(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Dee Pass(quadrangle 1:24,000 scale)

Moab(quadrangle 1:100,000 scale)

Moab(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Lower Green(hydrologic unit)

Lower Green(hydrologic accounting unit)

Lower Green(hydrologic subregion)

Upper Colorado(hydrologic region)

Federal lands

Bureau of Land Management(Bureau of Land Management UT)

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

BLM(Federal land areas administered by BLM)

Geographic areas

Country State County
United States Utah Grand

Public Land Survey System information

Meridian Township Range Section Fraction State
Salt Lake 023S;023S 017E;018E 24,25,26;30 Utah

Commodities

Commodity Importance
Manganese Critical Primary
Barium-Barite Critical Tertiary

Materials information

Materials Type of material
Barite Ore
Pyrolusite Ore
Calcite Gangue
Feldspar Gangue
Limonite Gangue

Host and associated rocks

  • Host or associated Host
    Rock type Sedimentary Rock > Carbonate > Limestone
    Stratigraphic age (youngest) Late Jurassic

Nearby scientific data

(1) -109.98766, 38.78331
ListMap

Economic information

Ore body information

  • General form NODULES, VEINLETS & LENSES

Comments on the geologic information

  • THE MANGANESE DEPOSITS ARE LOCATED 18 AND 76 FT. BELOW THE TOP OF THE FORMATION.

Economic information about the deposit and operations

Development status Past Producer
Commodity type Both
Deposit size Small
Significant No

Mining district

District name Little Grand District

Reserves and resources

  • Type In-situ
    Estimate year 1952
    Commodity Subtype Grade units Group Importance Year
    Manganese Mn 30 wt-pct Manganese Major 1952

Comments on the reserve resource information

  • A 10 FT. THICK OVERBURDEN WOULD HAVE TO BE REMOVED.

Comments on the workings information

  • WORKINGS CONSIST OF A FEW SHORT ADITS AND OPEN CUTS.

Reference information

Bibliographic references

  • Deposit

    BAKER, A. A., DUNCAN, D. C., AND HUNT, C. B., 1952 , MANGANESE DEPOSITS OF SE UTAH: USGS BULL 979-B, P. 105 - 114

  • Reserve-Resource

    BAKER, A. A. ETAL, 1952

General comments

Subject category Comment text
Deposit THIS AREA CONTAIN ABOUT 60 DEPOSITS IN ONE SQUARE MILE.

Reporter information

Type Date Name Affiliation Comment
Reporter 01-JUN-1979 Wong, George (Tooker, Ed) U.S. Geological Survey

Beyond USGS

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

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