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  2. Online Spatial Data
  3. Mineral Resource Data System (MRDS)

Chrome Occurrence

Occurrence in Grant county in Oregon, United States with commodity Chromium
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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. Economic information about the deposit and operations
  11. Mining district
  12. Land status
  13. Ownership information
  14. Links to other databases
  15. Bibliographic references
  16. General comments
  17. Reporter information

Geologic information

Identification information

Deposit ID 10036665
MRDS ID M025557
Record type Site
Current site name Chrome Occurrence
Related records 10201228

Geographic coordinates

Geographic coordinates: -118.65439, 44.72124 (WGS84)
Location accuracy 1000(meters)

Site location context

Political divisions (FIPS codes)

Grant(county)

Oregon(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Boulder Butte(quadrangle 1:24,000 scale)

Bates(quadrangle 1:100,000 scale)

Canyon City(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Middle Fork John Day(hydrologic unit)

John Day(hydrologic accounting unit)

Middle Columbia(hydrologic subregion)

Pacific Northwest(hydrologic region)

Federal lands

Malheur 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 Oregon Grant

Public Land Survey System information

Meridian Township Range Section Fraction State
Willamette 010S 034E 06 Oregon

Commodities

Commodity Importance
Chromium Critical Primary

Materials information

Materials Type of material
Chromite Ore

Analytical data

Result 34.07% CR2O3

Host and associated rocks

  • Host or associated Host
    Rock type Metamorphic Rock > Hornfels

Nearby scientific data

(1) -118.65439, 44.72124
ListMap

Economic information

Economic information about the deposit and operations

Development status Occurrence
Commodity type Metallic
Deposit size Small
Significant No

Mining district

District name Greenhorn District

Land status

Ownership category National Forest
Area name Malheur Natioal Forest

Ownership information

  • Type Operator
    Owner R. D. Carson
    First year 1951

Reference information

Bibliographic references

  • Deposit

    BROWN, C.E., AND THAYER, T.P., 1966, GEOLOGIC MAP OF THE CANYON CITY QUADRANGLE, NORTHEASTERN OREGON; USGS MISC. INV. MAP I-447

  • Deposit

    ASSAYS ON FILE AT ODGMI BAKER FIELD OFFICE, BAKER, OR

General comments

Subject category Comment text
Deposit LOCATION ONLY. NO SPECIFIC INFORMATION AVAILABLE ; INFO.SRC : 1 PUB LIT; 2 UNPUB REPT

Reporter information

Type Date Name Affiliation Comment
Reporter 01-FEB-1982 Ferns, Mark L. (Brooks, Howard C.) Oregon Department of Geology and Mineral Industries
Updater 01-AUG-1993 Gray, Jerry J. Oregon Department of Geology and Mineral Industries

Beyond USGS

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

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