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General Information

  • Title: Preliminary digital geologic map of the Penokean (Early Proterozoic) continental margin in northern Michigan and Wisconsin
  • Author(s): Cannon, W.F., and Ottke, Doug
  • Publishing Organization: U.S. Geological Survey
  • Series and Number: Open-File Report OF-99-547
  • Publication Date: 1999
  • Cross Section: None
  • North Latitude: 47° 0' 0" N (47.0000)
  • South Latitude: 45° 30' 0" N (45.5000)
  • East Longitude: 87° 0' 0" W (-87.0000)
  • West Longitude: 91° 30' 0" W (-91.5000)
  • Corrections to this entry?

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