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General Information

  • Title: Highway construction materials from the consolidated rocks of southwestern Iowa
  • Author(s): Hershey, H.G., Brown, C.N., Northup, R.C., and Van Eck, Orville
  • Publishing Organization: Iowa Highway Research
  • Series and Number: Bulletin no. 15 [151 p.]
  • Publication Date: 1960
  • Cross Section: None
  • North Latitude: 43° 30' 4" N (43.5011)
  • South Latitude: 40° 22' 32" N (40.3756)
  • East Longitude: 90° 8' 24" W (-90.1400)
  • West Longitude: 96° 38' 23" W (-96.6397)
  • NOTE: The coordinates for this citation are not yet verified. If you find them inaccurate
    and choose to notify us (via the Corrections form), we would greatly appreciate it
  • Corrections to this entry?

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