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General Information

  • Title: Cross section showing the reconstructed stratigraphic framework of Paleocene rocks and coal beds in the central Powder River Basin from Decker to Bear Skull Mountain, Montana
  • Author(s): McLellan, M.W.
  • Publishing Organization: U.S. Geological Survey
  • Series and Number: Miscellaneous Investigations Series Map I-1959-E
  • Publication Date: 1991
  • Map Scale: 1:1,550,000
  • Cross Section: Yes
  • North Latitude: 45° 15' 0" N (45.2500)
  • South Latitude: 45° 0' 0" N (45.0000)
  • East Longitude: 105° 24' 0" W (-105.4000)
  • West Longitude: 107° 0' 0" W (-107.0000)
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* Names and boundaries are not necessarily authoritative, and are provided here solely for general orientation.