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General Information

  • Title: Remarks on the age of the Goniatite limestone at Rockford, Indiana, and its relation to the "black shale" of the Western States, and to some of the succeeding rocks above the latter
  • Author(s): Meek, F.B., and Worthen, A.H.
  • Publishing Organization: American Journal of Science
  • Series and Number: American Journal of Science and Arts, 2nd Series v. 32, no. 95 [p. 167-177]
  • Publication Date: 1861
  • Cross Section: None
  • North Latitude: 38° 58' 27" N (38.9741)
  • South Latitude: 39° 0' 24" N (39.0068)
  • East Longitude: 85° 52' 11" W (-85.8697)
  • West Longitude: 85° 55' 34" W (-85.9262)
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* Names and boundaries are not necessarily authoritative, and are provided here solely for general orientation.