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

Fast Prospects

Occurrence in Iron county in Utah, United States with commodities Gold, Silver
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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. 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. Links to other databases
  18. Bibliographic references
  19. General comments
  20. Reporter information

Geologic information

Identification information

Deposit ID 10042284
MRDS ID M058806
Record type Site
Current site name Fast Prospects

Geographic coordinates

Geographic coordinates: -114.03276, 37.89108 (WGS84)
Elevation 2051
Relative position 3,200 FEET S 34 E FROM THE TOWNSITE OF STATE LINE

Site location context

Political divisions (FIPS codes)

Iron(county)

Utah(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Deer Lodge Canyon(quadrangle 1:24,000 scale)

Caliente(quadrangle 1:100,000 scale)

Caliente(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

ST(Federal land areas administered by ST)

Geographic areas

Country State County
United States Utah Iron

Public Land Survey System information

Meridian Township Range Section Fraction State
Salt Lake 033S 020W 36 NE OF SE OF NW Utah

Comments on the location information

  • INFO FROM LAND.ST :(1975)

Commodities

Commodity Importance
Gold Secondary
Silver Secondary

Comments on the commodity information

  • COMMODITIES PROBABLY INCLUDE AU AND AG, BUT WERE NOT VISUALLY IDENTIFIED

Materials information

Materials Type of material
Hematite Gangue
Jarosite Gangue
Limonite Gangue
Pyrite Gangue
Quartz Gangue

Alteration

  • (Local) Argillic, Partial Silicification, Oxidation

Host and associated rocks

  • Host or associated Associated
    Rock type Volcanic Rock (Aphanitic) > Intermediate Volcanic Rock > Andesite
    Stratigraphic age (youngest) Pliocene
    Stratigraphic age (youngest) Pliocene
  • Host or associated Host
    Rock type Volcanic Rock (Aphanitic) > Intermediate Volcanic Rock > Andesite

Nearby scientific data

(1) -114.03276, 37.89108
ListMap

Economic information

Geologic structures

Type of structure Regional
Structure description Pioche Mineral Belt, Sevier Orogenic Belt
Type of structure Local
Structure description Fracture Zones Striking Nne And Nnw, Fault Striking Nne

Ore body information

  • General form TABULAR
    Depth to top 0M

Controls for ore emplacement

  • Fracture Zones

Comments on the geologic information

  • FAULT ALONG EAST SITE OF PROSPECT AREA, STRIKING NNE, JUXTAPOSES ANDESITE AND RHYOLITIC TUFF UNITS

Economic information about the deposit and operations

Development status Occurrence
Commodity type Metallic
Deposit size Small
Significant No

Mining district

District name Gold Springs District

Land status

Ownership category State

Comments on the workings information

  • WORKINGS CONSIST OF FIVE SHALLOW SHAFTS AND 22 PROSPECT PITS

Reference information

Bibliographic references

General comments

Subject category Comment text
Deposit DEPOSITS CONSIST OF MANY SEPARATE NORTH-NORTHEAST STRIKING VEINS. VEINS ARE TYPICAL QUARTZ & PYRITE, EPITHERMAL, VOLCANIC-HOSTED DEPOSITS

Reporter information

Type Date Name Affiliation Comment
Reporter 01-APR-1985 Shubat, Michael A. Utah Geological and Mineral Survey

Beyond USGS

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

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