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Mammoth No. 1 Prospect

Prospect in Sierra county in California, United States with commodity Gold
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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. Mineral rights holdings
  10. Land status
  11. Links to other databases
  12. Bibliographic references
  13. Reporter information

Geologic information

Identification information

Deposit ID 10213383
MRDS ID X025492
MAS/MILS ID 0060910315
Record type Site
Current site name Mammoth No. 1 Prospect
Alternate or previous names No. 1 Prospect, West Yuba Rare Ii Area
Related records 10086556

Geographic coordinates

Point of reference Main Entrance
Geographic coordinates: -120.79684, 39.69818 (WGS84)
Elevation 1804
Location accuracy 10(meters)

Site location context

Political divisions (FIPS codes)

Sierra(county)

California(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Mount Fillmore(quadrangle 1:24,000 scale)

Portola(quadrangle 1:100,000 scale)

Chico(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Upper Yuba(hydrologic unit)

Lower Sacramento(hydrologic accounting unit)

Sacramento(hydrologic subregion)

California(hydrologic region)

Federal lands

Tahoe 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 California Sierra

Public Land Survey System information

Meridian Township Range Section Fraction State
Mount Diablo 021 N 011 E 07 W2 California

Commodities

Commodity Importance
Gold Primary

Nearby scientific data

Main Entrance (1) -120.79684, 39.69818
ListMap

Economic information

Economic information about the deposit and operations

Operation type Surface-Underground
Development status Prospect
Commodity type Metallic
Deposit size Small
Significant No

Mineral rights holdings

Type of mineral rights Located Claim

Land status

Ownership category National Forest

Reference information

Bibliographic references

  • Deposit

    CALIF JOUR MIN & GLG V 38 #1 JAN 1942 P59;

  • Deposit

    20 ACRES LODE MINE 5500

  • Deposit

    YUBA RARE I AREAS (NOS. 5264 AND 5172), SIERRA AND PLUMAS

  • Deposit

    COUNTIES, CALIFORNIA: U.S. BUREAU OF MINES SUMMARY REPORT

  • Deposit

    NO. MLA 71-83.

Reporter information

Type Date Name Affiliation Comment
Reporter 15-FEB-1994 Scott U.S. Bureau of Mines

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.