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  3. Mineral Resource Data System (MRDS)

Blue Rock

Unknown in Fresno county in California, United States with commodity Gold
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Warning: This record lacks important information: bibliographic references, which we consider necessary for a comprehensive report.
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. Reporter information

Geologic information

Identification information

Deposit ID 10163545
MAS/MILS ID 0060190245
Record type Site
Current site name Blue Rock
Alternate or previous names Crystal Springs, Confidence, Champion, Defiance, Lucky Joe

Geographic coordinates

Point of reference Main Entrance
Geographic coordinates: -119.24176, 36.96524 (WGS84)
Elevation 756
Location accuracy 5000(meters)

Site location context

Political divisions (FIPS codes)

Fresno(county)

California(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Sacate Ridge(quadrangle 1:24,000 scale)

Fresno(quadrangle 1:100,000 scale)

Fresno(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Upper King(hydrologic unit)

Tulare-Buena Vista Lakes(hydrologic accounting unit)

Tulare-Buena Vista Lakes(hydrologic subregion)

California(hydrologic region)

Federal lands

Sierra 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 Fresno

Public Land Survey System information

Meridian Township Range Section Fraction State
Mount Diablo 011 S 025 E 16 California

Commodities

Commodity Importance
Gold Primary

Nearby scientific data

Main Entrance (1) -119.24176, 36.96524
ListMap

Economic information

Economic information about the deposit and operations

Operation type Underground
Commodity type Metallic
Significant No

Land status

Ownership category National Forest

Reference information

Reporter information

Type Date Name Affiliation Comment
Reporter 13-FEB-1978 Western Field Operations Center (WFOC) 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.