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General Information

  • Title: The stratigraphy of the Mississippian formations of Iowa
  • Author(s): Van Tuyl, F.M.
  • Publishing Organization: Iowa Geological Survey
  • Series and Number: Annual Report v. 30 [p. 33]
  • Larger Work: Iowa Geological Survey annual report, 1921 and 1922, with accompanying papers
  • Publication Date: 1925
  • Map Scale: 1:1,688,000
  • Cross Section: None
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* Names and boundaries are not necessarily authoritative, and are provided here solely for general orientation.