The Maine Geological Survey provides the people and businesses of Maine with essential geologic information about the land where we live and work.
Note: Many state documents are offered in PDF format. To view PDF documents, you will need the free Adobe Reader. If you need assistance, view our Maine government PDF Help page or contact the contributing Maine State agency via the link on the left sidebar under “Links”.
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Reconnaissance surficial geology of the Guilford [15-minute] quadrangle, Maine
Lindley S. Hanson and Dabney W. Caldwell
Maine Geological Survey, Open-File Map 81-18.
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Reconnaissance surficial geology of the Houlton [15-minute] quadrangle, Maine
Thomas Brewer
Maine Geological Survey, Open-File Map 81-9
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Reconnaissance surficial geology of the Island Falls [15-minute] quadrangle, Maine
William A. Newman
Maine Geological Survey, Open-File Map 81-38
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Reconnaissance surficial geology of the Katahdin [15-minute] quadrangle, Maine
William A. Newman
Maine Geological Survey, Open-File Map 81-39
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Reconnaissance surficial geology of the Mattawamkeag [15-minute] quadrangle, Maine
William A. Newman and William R. Holland
Maine Geological Survey, Open-File Map 81-43
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Reconnaissance surficial geology of the Passadumkeag [15-minute] quadrangle, Maine
Harold W. Borns Jr
Maine Geological Survey, Open-File Map 81-4
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Reconnaissance surficial geology of the Saponac [15-minute] quadrangle, Maine
William R. Holland
Maine Geological Survey, Open-File Map 81-26
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Reconnaissance surficial geology of the Shin Pond [15-minute] quadrangle, Maine
William A. Newman
Maine Geological Survey, Open-File Map 81-40
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Reconnaissance surficial geology of the St. Francis [15-minute] quadrangle, Maine
Andrew N. Genes
Maine Geological Survey, Open-File Map 81-15
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Reconnaissance surficial geology of the Traveler Mountain [15-minute] quadrangle, Maine
William A. Newman
Maine Geological Survey, Open-File Map 81-42
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Reconnaissance surficial geology of the Winn [15-minute] quadrangle, Maine
William R. Holland
Maine Geological Survey, Open-File Map 81-28
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Reconnaissance surficial geology of the Winterville [15-minute] quadrangle, Maine
Andrew N. Genes
Maine Geological Survey, Open-File Map 81-16
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End Moraines and Glaciofluvial Deposits, Cumberland and York Counties, Maine
Geoffrey W. Smith
Maine Geological Survey. Black and white wall map showing end moraines, eskers and crevasse fillings, and glaciofluvial deposits
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Geologic structure of the Chain of Ponds pluton and vicinity, northwestern Maine
David S. Westerman
Maine Geological Survey, Open-File Report 80-36. Discussion of structure, contour diagrams of faults and fractures.
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Reconnaissance surficial geology of the Amity [15-minute] quadrangle, Maine
Thomas Brewer
Maine Geological Survey, Open-File Map 80-2
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Reconnaissance surficial geology of the Ashland [15-minute] quadrangle, Maine
Andrew N. Genes
Maine Geological Survey, Open-File Map 80-6
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Reconnaissance surficial geology of the Danforth [15-minute] quadrangle, Maine
Thomas Brewer
Maine Geological Survey, Open-File Map 80-3
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Reconnaissance surficial geology of the Greenlaw [15-minute] quadrangle, Maine
Andrew N. Genes
Maine Geological Survey, Open-File Map 80-7
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Reconnaissance surficial geology of the Lincoln [15-minute] quadrangle, Maine
Thomas V. Lowell
Maine Geological Survey, Open-File Map 80-12
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Reconnaissance surficial geology of the Mattawamkeag Lake [15-minute] quadrangle, Maine
William A. Newman
Maine Geological Survey, Open-File Map 80-16
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Reconnaissance surficial geology of the Portage [15-minute] quadrangle, Maine
Andrew N. Genes
Maine Geological Survey, Open-File Map 80-8
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Reconnaissance surficial geology of the Sebec [15-minute] quadrangle, Maine
Lindley S. Hanson and Dabney W. Caldwell
Maine Geological Survey, Open-File Map 80-10
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Reconnaissance surficial geology of the Sherman [15-minute] quadrangle, Maine
William A. Newman
Maine Geological Survey, Open-File Map 80-17
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Report on bedrock and brittle fracture mapping in the Dover-Foxcroft/Dexter area, central Maine
David S. Westerman
Maine Geological Survey, Open-File Report 80-35. Discussion of fractures.
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Geologic maps of the Kingfield and Anson [15-minute] quadrangles, Maine
Kost A. Pankiwskyj
Maine Geological Survey, Geologic Map GM-7