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General Information

  • Title: Relation of the Wissahickon mica gneiss to the Shenandoah limestone and Octoraro schist of the Doe Run and Avondale region, Chester County, Pennsylvania
  • Author(s): Bliss, E.F., and Jonas, A.I.
  • Publishing Organization: U.S. Geological Survey
  • Series and Number: Professional Paper 98-B
  • Larger Work: Shorter contributions to general geology, 1916
  • Publication Date: 1917
  • Map Scale: 1:62,500
  • Cross Section: Yes
  • North Latitude: 40° 0' 0" N (40.0000)
  • South Latitude: 39° 45' 0" N (39.7500)
  • East Longitude: 75° 45' 0" W (-75.7500)
  • West Longitude: 75° 52' 31" W (-75.8753)
  • Corrections to this entry?
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* Names and boundaries are not necessarily authoritative, and are provided here solely for general orientation.