Upper North Fork Chloride Canyon Prospects

Occurrence in Iron county in Utah, United States with commodity Copper
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. Geologic structures
  12. Ore body information
  13. Controls for ore emplacement
  14. Economic information about the deposit and operations
  15. Mining district
  16. Land status
  17. Workings at the site
  18. Links to other databases
  19. Bibliographic references
  20. General comments
  21. Reporter information

Geologic information

Identification information

Deposit ID 10088808
MRDS ID M058846
Record type Site
Current site name Upper North Fork Chloride Canyon Prospects
Related records 10055127

Geographic coordinates

Geographic coordinates: -113.44942, 37.73247 (WGS84)
Elevation 1920
Relative position 10,250 FEET S 62 E FROM SAND SPRING

Site location context

Political divisions (FIPS codes)

Iron(county)

Utah(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Silver Peak(quadrangle 1:24,000 scale)

Cedar City(quadrangle 1:100,000 scale)

Cedar City(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Escalante Desert(hydrologic unit)

Escalante Desert-Sevier Lake(hydrologic accounting unit)

Escalante Desert-Sevier Lake(hydrologic subregion)

Great Basin(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 Iron

Public Land Survey System information

Meridian Township Range Section Fraction State
Salt Lake 035S 014W 29 SW OF NE OF NW Utah

Comments on the location information

  • INFO FROM LAND.ST :(1975)

Commodities

Commodity Importance
Copper Tertiary

Materials information

Materials Type of material
Chrysocolla Ore
Malachite Ore
Calcite Gangue

Alteration

  • (Local) Argillization

Host and associated rocks

  • Host or associated Associated
    Rock type Volcanic Rock (Aphanitic) > Pyroclastic Rock > Tuff > Ash-Flow Tuff
    Rock unit name Isom Formation
    Rock description Isom Formation
    Stratigraphic age (youngest) Paleocene
    Stratigraphic age (youngest) Paleocene
    Stratigraphic age (youngest) Miocene
    Stratigraphic age (youngest) Miocene
  • Host or associated Host
    Rock type Sedimentary Rock > Clastic Sedimentary Rock > Conglomerate
    Rock unit name Claron Formation
    Rock description Claron Formation
  • Host or associated Host
    Rock type Sedimentary Rock > Carbonate > Limestone

Nearby scientific data

(1) Claron Formation

Economic information

Geologic structures

Type of structure Regional
Structure description East-West Striking Timpahute Lineament, Delamar-Iron Springs Igneous Belt
Type of structure Local
Structure description Northeast Striking Faults/Fracture Zones

Ore body information

  • General form IRREGULAR
    Strike N 50 E
    Dip 90
    Depth to top 0M

Controls for ore emplacement

  • Faults, Fracture Zones

Comments on the geologic information

  • ALL PROSPECTS OCCUR IN THE CLARON FORMATION, BUT AT A STRATIGRAPHIC LEVEL VERY CLOSE TO THE OVERLYING ISOM FORMATION. PROSPECTS ARE WITHIN 300 FEET OF A MAJOR NORTHWEST STRIKING FAULT. THE NORTHWESTERN PIT IS ASSOCIATED WITH SEVERAL (AT LEAST TWO) NORTHEAST STRIKING FAULT AND FRACTURE ZONES

Economic information about the deposit and operations

Development status Occurrence
Commodity type Metallic
Deposit size Small
Significant No

Mining district

District name Antelope Range District

Land status

Ownership category BLM Administrative Area

Workings at the site

  • Type of workings Surface/Underground
    Length 9.14M
    Overall depth 9.14M

Comments on the workings information

  • WORKINGS INCLUDE ONE 30-FOOT DEEP SHAFT AND TWO PROSPECT PITS.

Comments on development

  • RANCHERS EXPLORATION CURRENTLY DOING EXPLORATION IN THE AREA

Reference information

Bibliographic references

  • Deposit

    SHUBAT, M.A., 1985, GEOLOGY AND MINERAL RESOURCES OF THE ANTELOPE RANGE MINING DISTRICT: UTAH GEOLOGICAL AND MINERAL SURVEY, PUBLICATION IN PROGRESS.

  • Deposit

    PERRY, L.I., 1979: ON-SITE INVESTIGATION, UTAH GEOLOGICAL AND MINERAL SURVEY FILES

General comments

Subject category Comment text
Deposit SHAFT SHOWS IRREGULAR CALCITE VEINING AND ABUNDANT SLICKENSIDES AND SHEARING. NO PROMINENT VEINS SEEN IN SHAFT WALLS, ALSO NO MINERALIZATION SEEN HERE. DUMP CONSISTS OF COARSE CALCITE VEIN MATERIAL. NORTHWESTERN PROSPECT PIT SHOWS ARGILLIZED CLARON AND ISOM FORMATIONS WITH PATCHY MALACHITE AND CHRYSOCOLLA STAINING BUT NO PROMINENT VEINS. FRACTURES AT THIS PIT STRIKE N 0 E AND ARE VERTICAL

Reporter information

Type Date Name Affiliation Comment
Reporter 01-DEC-1984 Shubat, Michael A. Utah Geological and Mineral Survey

Beyond USGS

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