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General Information

  • Title: Mineralogical and geochemical analysis of the metal- and organic-rich Grassy Creek Shale of the New Albany Group (Upper Devonian and Lower Mississippian) in Hardin County, southern Illinois
  • Author(s): Desborough, G.A.
  • Publishing Organization: U.S. Geological Survey
  • Series and Number: Bulletin 1989-C [p. C1-C10]
  • Larger Work: Day, W.C., and Lane, D.E., eds., Strategic and critical minerals in the Midcontinent region, United States
  • Publication Date: 1992
  • Map Scale: 1:380,537
  • Cross Section: None
  • North Latitude: 37° 36' 0" N (37.6000)
  • South Latitude: 37° 24' 6" N (37.4017)
  • East Longitude: 88° 3' 41" W (-88.0614)
  • West Longitude: 88° 24' 55" W (-88.4153)
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