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National Geologic Map Database

General Information

  • Title: Continental Upper Devonian of northeastern Pennsylvania
  • Author(s): Willard, Bradford
  • Publishing Organization: Geological Society of America
  • Series and Number: Bulletin v.47, n.4 [p. 565]
  • Publication Date: 1936
  • Map Scale: 1:790,000
  • Cross Section: Yes
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* Names and boundaries are not necessarily authoritative, and are provided here solely for general orientation.