Geology of Oklahoma - Source

Source

Oklahoma Geological Survey

U.S. Geological Survey

Oklahoma - Digital Geologic Map Database http://pubs.usgs.gov/of/2003/ofr-03-247/OK_map.pdf (19 MB).

Geology of the United States by political division
States
  • Alabama
  • Alaska
  • Arizona
  • Arkansas
  • California
  • Colorado
  • Connecticut
  • Delaware
  • Florida
  • Georgia
  • Hawaii
  • Idaho
  • Illinois
  • Indiana
  • Iowa
  • Kansas
  • Kentucky
  • Louisiana
  • Maine
  • Maryland
  • Massachusetts
  • Michigan
  • Minnesota
  • Mississippi
  • Missouri
  • Montana
  • Nebraska
  • Nevada
  • New Hampshire
  • New Jersey
  • New Mexico
  • New York
  • North Carolina
  • North Dakota
  • Ohio
  • Oklahoma
  • Oregon
  • Pennsylvania
  • Rhode Island
  • South Carolina
  • South Dakota
  • Tennessee
  • Texas
  • Utah
  • Vermont
  • Virginia
  • Washington
  • West Virginia
  • Wisconsin
  • Wyoming
Federal district Washington, D.C.
Insular areas
  • American Samoa
  • Guam
  • Northern Mariana Islands
  • Puerto Rico
  • U.S. Virgin Islands

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