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

Crow Claims

Occurrence in Pinal county in Arizona, United States with commodity Copper
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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. Alteration
  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. Land status
  15. Links to other databases
  16. Bibliographic references
  17. General comments
  18. Reporter information

Geologic information

Identification information

Deposit ID 10039973
MRDS ID M051208
Record type Site
Current site name Crow Claims

Geographic coordinates

Geographic coordinates: -110.96236, 32.96065 (WGS84)
Relative position AT RIPSEY RANCH?

Site location context

Political divisions (FIPS codes)

Pinal(county)

Arizona(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Crozier Peak(quadrangle 1:24,000 scale)

Mammoth(quadrangle 1:100,000 scale)

Tucson(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Middle Gila(hydrologic unit)

Middle Gila(hydrologic accounting unit)

Middle Gila(hydrologic subregion)

Lower Colorado(hydrologic region)

Federal lands

ST(Federal land areas administered by ST)

Geographic areas

Country State County
United States Arizona Pinal

Public Land Survey System information

Meridian Township Range Section Fraction State
Gila and Salt River 005S 013E 36 Arizona

Comments on the location information

  • INFO FROM LAND.ST :(1964)

Commodities

Commodity Importance
Copper Primary

Alteration

  • (Local) "Qtz-Ser-Pyr;" "Py-Gossan;"

Host and associated rocks

  • Host or associated Host
    Rock type Metamorphic Rock > Metasedimentary Rock > Quartzite
    Rock unit name Troy Quartzite (Upper Unit);Ruin Granite
    Rock description Troy Quartzite (Upper Unit);Ruin Granite

Nearby scientific data

(1) -110.96236, 32.96065
ListMap

Economic information

Ore body information

  • General form TABULAR
    Strike N 15 E
    Dip 67 W-

Controls for ore emplacement

  • Bedding

Economic information about the deposit and operations

Development status Occurrence
Commodity type Metallic
Deposit size Small
Significant No

Mining district

District name Ripsey District

Land status

Ownership category Federal

Reference information

Bibliographic references

  • Deposit

    W.J. KEITH, FIELD EXAM

  • Other Database

    CIMRI

General comments

Subject category Comment text
Deposit LIMONITIC STAIN ALUM, FRACTS IN ROCK. QUARTZ VEINS PARALLEL TO BEDDING. NO VISABLE COPPER.

Reporter information

Type Date Name Affiliation Comment
Reporter 01-APR-1976 Keith, William J. U.S. Geological Survey

Beyond USGS

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

Maps centered on this site

Authoritative Arizona resources

These are landing pages for further research — the state agencies don't currently expose per-mine deep links.