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General Information

  • Title: Age of the Glen Canyon Group (Triassic and Jurassic) on the Colorado Plateau
  • Author(s): Lewis, G.E., Irwin, J.H., and Wilson, R.F.
  • Publishing Organization: Geological Society of America
  • Series and Number: Bulletin v. 72 no. 9 [p. 1437-1440]
  • Publication Date: 1961
  • Map Scale: 1:6,812,903
  • Cross Section: None
  • North Latitude: 39° 31' 46" N (39.5294)
  • South Latitude: 34° 46' 46" N (34.7794)
  • East Longitude: 106° 15' 51" W (-106.2641)
  • West Longitude: 114° 3' 11" W (-114.0531)
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