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General Information

  • Title: Isostrophically coiled shells; Porcellia and the Bellerophontoidea
  • Author(s): Schopf, K.M., and Linsley, R.M.
  • Publishing Organization: New York State Museum
  • Series and Number: Bulletin no. 481 [p. 307-315]
  • Larger Work: Landing, Ed, ed., Studies in stratigraphy and paleontology in honor of Donald W. Fisher
  • Publication Date: 1994
  • Cross Section: None
  • North Latitude: 45° 25' 4" N (45.4177)
  • South Latitude: 45° 22' 22" N (45.3729)
  • East Longitude: 83° 42' 22" W (-83.7060)
  • West Longitude: 83° 48' 11" W (-83.8031)
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* Names and boundaries are not necessarily authoritative, and are provided here solely for general orientation.