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General Information

  • Title: Lower Silurian System, Chapter 9
  • Author(s): Hall, James
  • Publishing Organization: A.B. Hamilton
  • Larger Work: Foster, J.W., and Whitney, J.D., Report on the geology of the Lake Superior land district. Part II, The iron region, together with the general geology
  • Publication Date: 1851
  • Cross Section: None
  • North Latitude: 42° 51' 33" N (42.8592)
  • South Latitude: 42° 24' 50" N (42.4139)
  • East Longitude: 90° 10' 48" W (-90.1800)
  • West Longitude: 90° 39' 54" W (-90.6650)
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