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State Regulatory Agencies
For State Regulatory Agency
information click on corresponding state on map.
Geological Surveys
Arizona Geological
Survey
Colorado Geological
Survey
Montana Bureau of Mines
and Geology
Nebraska Conservation and
Survey Division
Nevada Bureau of Mines
and Geology
New Mexico Bureau of
Mines and Mineral Resources
North Dakota Geological
Survey
South Dakota Geological
Survey
Utah Geological Survey
Wyoming State Geological
Survey
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