City, County, State, Federal and Tribal Governments have engaged our specialized services with issues related to minerals.

See a listing of our Services, Qualifications and Reports.


  • AK Chin Indian Tribe
  • Alameda County Transportation Commission
  • Arizona Department of Transportation
  • Arizona Game and Fish Department
  • British Columbia Ministry of Mines & Energy
  • Brookfield Water Company
  • Bureau of Land Managament (BLM)
  • Central Arizona Water Conservation District
  • Chittenden Solid Waste District
  • City of Ontario, California
  • City of Phoenix
  • Flood Control District For San Bernardino County
  • Internal Revenue Service
  • Land & Water British Columbia, Inc.
  • Martin County, Florida
  • Miami Dade District Attorney
  • Miami-Dade Aviation Department
  • Passaic County, NJ
  • Phoenix, City of
  • San Bernardino County
  • South Florida Water Management District
  • South Florida Water Management District (SFWMD)
  • Tohono O’Odham Hickiwan Indian Tribe
  • Torres Martinez Desert Cahuilla Tribe
  • U.S. Department of Justice
  • United States Fish & Game Service (USF&G)
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