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General Information

  • Title: Surficial geology of the Old Speck Mountain quadrangle, Maine
  • Author(s): Theis, L.J.
  • Publishing Organization: Maine Geological Survey
  • Series and Number: Geologic Map 23-10
  • Publication Date: 2023
  • Map Scale: 1:24,000
  • Cross Section: None
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* Names and boundaries are not necessarily authoritative, and are provided here solely for general orientation.