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  3. Mineral Resource Data System (MRDS)

Hayward

Past Producer in Amador county in California, United States with commodities Copper, Silver, Gold, Zinc
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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. Land status
  13. Ownership information
  14. Links to other databases
  15. Bibliographic references
  16. Reporter information

Geologic information

Identification information

Deposit ID 10102590
MRDS ID M004879
Record type Site
Current site name Hayward
Alternate or previous names Allen
Related records 10260356

Geographic coordinates

Geographic coordinates: -120.88519, 38.34434 (WGS84)
Relative position N 1/2 - 3/4 MI. NE OF NEWTON MINE

Site location context

Political divisions (FIPS codes)

Amador(county)

California(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Ione(quadrangle 1:24,000 scale)

San Andreas(quadrangle 1:100,000 scale)

Sacramento(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Upper Mokelumne(hydrologic unit)

San Joaquin(hydrologic accounting unit)

San Joaquin(hydrologic subregion)

California(hydrologic region)

Geographic areas

Country State County
United States California Amador

Public Land Survey System information

Meridian Township Range Section Fraction State
Mount Diablo 006N 010E 28 California

Commodities

Commodity Importance
Copper Primary
Silver Secondary
Gold Secondary
Zinc Critical Tertiary

Materials information

Materials Type of material
Chalcopyrite Ore
Pyrite Ore
Sphalerite Ore
Quartz Gangue

Host and associated rocks

  • Host or associated Host
    Rock type Metamorphic Rock > Schist

Nearby scientific data

(1) -120.88519, 38.34434
ListMap

Economic information

Ore body information

  • General form LENTICULAR

Comments on the geologic information

  • GEOL.DESC: MINE IS LOCATED IN A SILL-LIKE BODY OF MODERATELY SCHISTOSE, SERICITIZED FELSITE. MATERIAL ON DUMP IS PALE-GRAY OR GREENISH-GRAY FELSITE, MILDLY SERICITIZED AND MODERATELY SCHISTOSE, IN MANY CASES WITH STRONG LINEATION DEVELOPED ON THE FOLIA.

Economic information about the deposit and operations

Development status Past Producer
Commodity type Metallic
Deposit size Small
Significant No

Land status

Ownership category Private

Ownership information

  • Type Operator
    Owner Allen Estate Co

Comments on the production information

  • NO PRODUCTION REPORTED

Comments on the workings information

  • A 70 DEG. INCLINED SHAFT WITH FOUR LEVELS, 165, 250, 370, 490 FT

Reference information

Bibliographic references

  • Deposit

    GOODWIN, J.G., 1957 , LEAD AND ZINC IN CALIFORNIA; CALIF. JOUR. MINES AND GEOLOGY; VOL. 53 NO. 3 & 4,P. 415

  • Deposit

    HEYL, G.R. AND ERIC, T.H., 1948 , NEWTON COPPER MINE, AMADOR COUNTY, CALIFORNIA; COPPER IN CALIFORNIA BULL. 144 ; DIV. OF MINES, P. 59

Reporter information

Type Date Name Affiliation Comment
Reporter 01-JUN-1972 Gere, W. U.S. Geological Survey
Updater 01-MAY-1978 Fraticelli, L. A. (Albers, 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 California resources

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