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  2. Online Spatial Data
  3. Mineral Resource Data System (MRDS)

Boulder Group

Unknown in Maricopa county in Arizona, United States with commodity Mercury
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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. Ownership information
  11. Links to other databases
  12. Bibliographic references
  13. Reporter information

Geologic information

Identification information

Deposit ID 10137957
MRDS ID M055124
MAS/MILS ID 0040130191
Record type Site
Current site name Boulder Group
Alternate or previous names Last Chance Claim
Related records 10092577

Geographic coordinates

Point of reference Ore Body
Geographic coordinates: -112.02073, 33.54337 (WGS84)
Elevation 549
Location accuracy 500(meters)

Site location context

Political divisions (FIPS codes)

Maricopa(county)

Arizona(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Sunnyslope(quadrangle 1:24,000 scale)

Phoenix North(quadrangle 1:100,000 scale)

Phoenix(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Lower Salt(hydrologic unit)

Salt(hydrologic accounting unit)

Salt(hydrologic subregion)

Lower Colorado(hydrologic region)

Geographic areas

Country State County
United States Arizona Maricopa

Public Land Survey System information

Meridian Township Range Section Fraction State
Gila and Salt River 002 N 003 E 02 SE Arizona

Commodities

Commodity Importance
Mercury Primary

Nearby scientific data

Ore Body (1) -112.02073, 33.54337
ListMap

Economic information

Economic information about the deposit and operations

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

Land status

Ownership category State Park

Ownership information

  • Type Owner
    Owner D. P Skousen
    Year 1928

Reference information

Bibliographic references

  • Deposit

    AZ.B.M.#122:NO MERCURY WAS NOTED

  • Deposit

    USGS 7 1/2 SUNNYSLOPE MAP

  • Deposit

    BLM MINING DISTRICT SHEET

  • Deposit

    BLM PLAT 4085

  • Deposit

    SCHRADER,F, USGS 690-D,P98

  • Deposit

    LAUSEN,C, & GARDNER,E, AZ.B.M.#122,P59

Reporter information

Type Date Name Affiliation Comment
Reporter 04-NOV-83 ADMR 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 Arizona resources

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