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General Information

  • Title: Ordovician shale and associated lava in southeastern Pennsylvania
  • Author(s): Stose, G.W., and Jonas, A.I.
  • Publishing Organization: Geological Society of America
  • Series and Number: Bulletin v. 38 no. 3 [p. 505-536]
  • Publication Date: 1927
  • Map Scale: 1:1,600,000
  • Cross Section: Yes
  • North Latitude: 40° 27' 8" N (40.4522)
  • South Latitude: 39° 43' 12" N (39.7199)
  • East Longitude: 74° 46' 58" W (-74.7827)
  • West Longitude: 77° 12' 53" W (-77.2148)
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