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General Information

  • Title: The Surprise Canyon Formation; an Upper Mississippian and Lower Pennsylvanian(?) rock unit in the Grand Canyon, Arizona
  • Author(s): Billingsley, G.H., and Beus, S.S.
  • Publishing Organization: U.S. Geological Survey
  • Series and Number: Bulletin 1605-A [p. A27-A33]
  • Larger Work: Stratigraphic notes, 1984
  • Publication Date: 1985
  • Map Scale: 1:3,181
  • Cross Section: None
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* Names and boundaries are not necessarily authoritative, and are provided here solely for general orientation.