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General Information

  • Title: Hydrogeologic framework of the coastal plain of Maryland, Delaware, and the District of Columbia
  • Author(s): Vroblesky, D.A., and Fleck, W.B.
  • Publishing Organization: U.S. Geological Survey
  • Series and Number: Professional Paper 1404-E
  • Larger Work: Regional aquifer-system analysis - Northern Atlantic coastal plain
  • Publication Date: 1991
  • Map Scale: 1:500,000
  • Cross Section: Yes
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* Names and boundaries are not necessarily authoritative, and are provided here solely for general orientation.