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Rosa Claims

Producer in Gila county in Arizona, United States with commodity Asbestos
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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. Land status
  14. Workings at the site
  15. Links to other databases
  16. Bibliographic references
  17. Reporter information

Geologic information

Identification information

Deposit ID 10109032
MRDS ID M002935
Record type Site
Current site name Rosa Claims
Alternate or previous names Rosa Group
Related records 10258793

Geographic coordinates

Geographic coordinates: -110.9482, 33.8709 (WGS84)
Elevation 1875
Relative position ABOUT 50 MILES NORTH OF GLOBE.

Site location context

Political divisions (FIPS codes)

Gila(county)

Arizona(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Aztec Peak(quadrangle 1:24,000 scale)

Seneca(quadrangle 1:100,000 scale)

Mesa(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Upper Salt(hydrologic unit)

Salt(hydrologic accounting unit)

Salt(hydrologic subregion)

Lower Colorado(hydrologic region)

Federal lands

Tonto 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 Arizona Gila

Public Land Survey System information

Meridian Township Range Section Fraction State
Gila and Salt River 006N 014E 07,08,17,18 Arizona

Commodities

Commodity Importance
Asbestos Primary

Materials information

Materials Type of material
Chrysotile Ore

Analytical data

Result THE ASBESTOS IS GOOD, SOFT QUALITY BUT IS CHARACTERIZED BY NUMEROUS PARTINGS.

Host and associated rocks

  • Host or associated Associated
    Rock type Plutonic Rock > Mafic Intrusive Rock > Diorite > Diabase
    Stratigraphic age (youngest) Neoproterozoic
    Stratigraphic age (youngest) Neoproterozoic
    Stratigraphic age (youngest) Neoproterozoic
  • Host or associated Host
    Rock type Sedimentary Rock > Carbonate > Limestone
    Rock unit name Mescal Limestone
    Rock description Mescal Lst

Nearby scientific data

(1) -110.9482, 33.8709
ListMap

Economic information

Ore body information

  • General form LINEAR

Comments on the geologic information

  • THE PRESENCE OF ASBESTOS MINERALIZATION ON THESE CLAIMS WITH NO VISIBLE NEARBY DIABASE INTRUSION IS SOMEWHAT OF AN ENIGMA. IT COULD BE EXPLAINED BY THE SUPPOSITION THAT THE PRESENCE OF THE ASBESTOS IS THE OUTER BORDER PHASE OF THE MINERALIZATION RELATED TO A DISCORDANT DIABASE STRUCTURE THAT MAY HAVE EXISTED ON THE VALLEY SIDE BUT IS NOW ENTIRELY ERODED AWAY.

Economic information about the deposit and operations

Development status Producer
Commodity type Non-metallic
Deposit size Small
Significant No

Mining district

District name Sierra Ancha District

Land status

Ownership category National Forest
Area name Tonto National Forest

Comments on the production information

  • NO PRODUCTION RECORD.

Workings at the site

  • Type of workings Underground
    Length 42.67M

Comments on the workings information

  • CLAIM NO. 1 IS DEVELOPED BY A 15 AND 35 FOOT ADITS. CLAIM NO. 2 IS DEVELOPED BY 2 ADITS CONNECTED BY A RAISE AND A CROSSCUT, AND SHORT LATERAL DRIFTS. CLAIM NO 4 IS DEVELOPED BY AN ADIT AND SIDE DRIFTS, TOTALING ABOUT 140 LINEAR FEET.

Reference information

Bibliographic references

  • Deposit

    STEWART, L.A., 1956, CHRYSOTILE-ASBESTOS DEPOSITS IN ARIZONA: USBM INFORMATION CIRCULAR 7745, P. 33.

  • Deposit

    PHILLIPS, K.A., 1987, ARIZONA INDUSTRIAL MINERALS: ARIZONA DEPARTMENT OF MINES AND MINERAL RESOURCES MINERAL REPORT 4, 185 P.

  • Other Database

    CIMRI

Reporter information

Type Date Name Affiliation Comment
Reporter 01-JUL-1979 Hall, R. K. (Creasey, S. C.) U.S. Geological Survey
Updater 01-DEC-1992 Orris, Greta 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.