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Michaels, Roman and Weeks

Producer in Mendocino county in California, United States with commodity Manganese
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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. Nearby scientific data
  8. Economic information about the deposit and operations
  9. Land status
  10. Links to other databases
  11. Bibliographic references
  12. Reporter information

Geologic information

Identification information

Deposit ID 10031320
MRDS ID M010008
Record type Site
Current site name Michaels, Roman and Weeks
Related records 10140138

Geographic coordinates

Geographic coordinates: -123.12527, 39.82264 (WGS84)
Relative position N. OF BRERETON MINE

Site location context

Political divisions (FIPS codes)

Mendocino(county)

California(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Covelo East(quadrangle 1:24,000 scale)

Covelo(quadrangle 1:100,000 scale)

Ukiah(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Middle Fork Eel(hydrologic unit)

Northern California Coastal(hydrologic accounting unit)

Klamath-Northern California Coastal(hydrologic subregion)

California(hydrologic region)

Geographic areas

Country State County
United States California Mendocino

Public Land Survey System information

Meridian Township Range Section Fraction State
Mount Diablo 023N 011W 23,30 California

Comments on the location information

  • SEE CARD 23 FOR THIS TOWNSHIP, UTM APPROX

Commodities

Commodity Importance
Manganese Critical Primary

Nearby scientific data

(1) -123.12527, 39.82264
ListMap

Economic information

Comments on the geologic information

  • GEOL.DESC: MANGANESE OXIDES IN CHERT ALONG A ZONE SEVERAL HUNDRED FEET IN LENGTH.

Economic information about the deposit and operations

Development status Producer
Commodity type Metallic
Deposit size Small
Significant No

Land status

Ownership category National Forest

Comments on the production information

  • ABOUT 30 TONS MINED IN 1948. IDLE.

Reference information

Bibliographic references

  • Deposit

    CALIFORNIA JOURNAL OF MINES & GEOLOGY, V. 49, NO. 4 OCT., 1953, P. 388

  • Deposit

    D.O.M. BULL. 152 1950 P. 132

Reporter information

Type Date Name Affiliation Comment
Reporter 01-JUN-1973 Gere, W. U.S. Geological Survey
Updater 01-DEC-1977 Killman, K.; 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.