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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Coastal marine geologic environments of the Wells quadrangle, Maine
Barry S. Timson
Maine Geological Survey, Open-File Map 76-138
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Coastal marine geologic environments of the West Lubec quadrangle, Maine
Barry S. Timson
Maine Geological Survey, Open-File Map 76-139
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Coastal marine geologic environments of the Westport quadrangle, Maine
Barry S. Timson
Maine Geological Survey, Open-File Map 76-140
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Coastal marine geologic environments of the Whiting quadrangle, Maine
Barry S. Timson
Maine Geological Survey, Open-File Map 76-141
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Coastal marine geologic environments of the Whitneyville quadrangle, Maine
Barry S. Timson
Maine Geological Survey, Open-File Map 76-142
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Coastal marine geologic environments of the Wiscasset quadrangle, Maine
Barry S. Timson
Maine Geological Survey, Open-File Map 76-143
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Coastal marine geologic environments of the Yarmouth quadrangle, Maine
Barry S. Timson
Maine Geological Survey, Open-File Map 76-144
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Coastal marine geologic environments of the York Beach quadrangle, Maine
Barry S. Timson
Maine Geological Survey, Open-File Map 76-145
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Coastal marine geologic environments of the York Harbor quadrangle, Maine
Barry S. Timson
Maine Geological Survey, Open-File Map 76-146
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Preliminary report on the geology of the Liberty 15' quadrangle and adjoining parts of the Burnham, Brooks, Belfast, and Vassalboro [15-minute] quadrangles in south-central Maine
Kost A. Pankiwskyj
Maine Geological Survey, Open-File Report 76-29
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Reconnaissance bedrock geology of the Bangor [15-minute] quadrangle
John R. Griffin
Maine Geological Survey, Open-File Map 76-23
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Reconnaissance bedrock geology of the Great Pond [15-minute] quadrangle, Maine
John R. Griffin
Maine Geological Survey, Open-File Map 76-22
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Reconnaissance bedrock geology of the Orono [15-minute] quadrangle, Maine
John R. Griffin
Maine Geological Survey, Open-File Map 76-21
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Reconnaissance bedrock geology of the Passadumkeag [15-minute] quadrangle, Maine
John R. Griffin
Maine Geological Survey, Open-File Map 76-24
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Reconnaissance bedrock geology of the Saponac [15-minute] quadrangle, Maine
John R. Griffin
Maine Geological Survey, Open-File Map 76-19
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Reconnaissance surficial geology of the Attean [15-minute] quadrangle, Maine
Dabney W. Caldwell and Lindley S. Hanson
Maine Geological Survey, Open-File Map 76-4.
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Reconnaissance surficial geology of the Bingham [15-minute] quadrangle, Maine
Uldis Kaktins, Thomas Brewer, and Dabney W. Caldwell
Maine Geological Survey, Open-File Map 76-25
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Reconnaissance surficial geology of the Boothbay Harbor quadrangle, Maine
Geoffrey W. Smith
Maine Geological Survey, Open-File Map 76-33
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Reconnaissance surficial geology of the Brassua Lake [15-minute] quadrangle, Maine
Dabney W. Caldwell and Lindley S. Hanson
Maine Geological Survey, Open-File Map 76-5
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Reconnaissance surficial geology of the Bristol quadrangle, Maine
Geoffrey W. Smith
Maine Geological Survey, Open-File Map 76-34
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Reconnaissance surficial geology of The Forks [15-minute] quadrangle, Maine
Uldis Kaktins and Dabney W. Caldwell
Maine Geological Survey, Open-File Map 76-26.
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Reconnaissance surficial geology of the Long Pond [15-minute] quadrangle, Maine
Dabney W. Caldwell and Lindley S. Hanson
Maine Geological Survey, Open-File Map 76-6
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Reconnaissance surficial geology of the Louds Island quadrangle, Maine
Geoffrey W. Smith
Maine Geological Survey, Open-File Map 76-36
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Reconnaissance surficial geology of the North East Carry [15-minute] quadrangle, Maine
Thomas Brewer and Dabney W. Caldwell
Maine Geological Survey, Open-File Map 76-2
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Reconnaissance surficial geology of the Penobscot Lake [15-minute] quadrangle, Maine
Andrew N. Genes, Dabney W. Caldwell, and Lindley S. Hanson
Maine Geological Survey, Open-File Map 76-15