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Maine Geological Survey Maps

Maine Geological Survey Maps

The Maine Geological Survey provides the people and businesses of Maine with essential geologic information about the land where we live and work.

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Coastal sand dune geology: South Lubec Road, Lubec, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-563.
Coastal sand dune geology: South Road, Chebeague Island, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-143.
Coastal sand dune geology: South Trescott, Lubec, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-555.
Coastal sand dune geology: Southwest Cove, Swans Island, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-348.
Coastal sand dune geology: Southwest Point, Trenton, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-384.
Coastal sand dune geology: Spectacle and Turtle Islands, Winter Harbor, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-440.
Coastal sand dune geology: Spectacle Island, Eastport, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-575.
Coastal sand dune geology: Spicers Cove and Little Beach, Portland, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-121.
Coastal sand dune geology: Sprague Neck Bar, Cutler, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-532.
Coastal sand dune geology: Spragues Beach, Islesboro, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-284.
Coastal sand dune geology: Spring Brook, Camden, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-265.
Coastal sand dune geology: Spruce Point and Wonsqueak Harbor, Gouldsboro, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-445.
Coastal sand dune geology: Spurling Cove, Cranberry Isles, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-407.
Coastal sand dune geology: Squire Point, Jonesport, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-514.
Coastal sand dune geology: Stage Island, Kennebunkport, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-68.
Coastal sand dune geology: Stanley Point Road, Steuben, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-459.
Coastal sand dune geology: Stanley Point, Steuben, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-458.
Coastal sand dune geology: Stanley Point, Swans Island, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-349.
Coastal sand dune geology: Starboard Creek, Machiasport, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-525.
Coastal sand dune geology: Starboard Island, Machiasport, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-524.
Coastal sand dune geology: Starboard, Machiasport, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-526.
Coastal sand dune geology: State Park, Lamoine, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-422.
Coastal sand dune geology: Stave Island, Chebeague Island, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-141.
Coastal sand dune geology: Stave Island East, Gouldsboro, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-429.
Coastal sand dune geology: Stave Island South, Gouldsboro, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-427.
Coastal sand dune geology: Stave Island West, Gouldsboro, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-428.
Coastal sand dune geology: Stimpsons Island, North Haven, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-252.
Coastal sand dune geology: Stover Cove, Milbridge, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-475.
Coastal sand dune geology: Stover Point, Harpswell, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-156.
Coastal sand dune geology: Stratton Island, Saco, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-108.
Coastal sand dune geology: Strawberry Hill Beach, Cape Elizabeth, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-111.
Coastal sand dune geology: Summer Harbor, Winter Harbor, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-432.
Coastal sand dune geology: Surf Point, York, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-31.
Coastal sand dune geology: Surfside Beach, Old Orchard Beach, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-97.
Coastal sand dune geology: Sutton Island South, Cranberry Isles, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-419.
Coastal sand dune geology: Swans Island Head, Swans Island, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-344.
Coastal sand dune geology: Sylvester Cove, Deer Isle, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-313.
Coastal sand dune geology: Taft Point, Gouldsboro, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-430.
Coastal sand dune geology: Thayer Point, Vinalhaven, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-243.
Coastal sand dune geology: The Nubble, Deer Isle, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-321.
Coastal sand dune geology: The Pier, Old Orchard Beach, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-95.
Coastal sand dune geology: Thomas Point Beach, Brunswick, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-163.
Coastal sand dune geology: Thorn Plum Point and Bounty Cove, Islesboro, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-280.
Coastal sand dune geology: Timber Island, Biddeford, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-75.
Coastal sand dune geology: Timber Point, Biddeford, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-76.
Coastal sand dune geology: Tinker Island South, Tremont, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-369.
Coastal sand dune geology: Tinker Island West, Tremont, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-370.
Coastal sand dune geology: Toothacher and Little House Coves, Swans Island, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-346.
Coastal sand dune geology: Torrington Point, Portland, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-122.
Coastal sand dune geology: Trafton Island, Harrington, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-476.
Coastal sand dune geology: Trumpet, Tremont, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-367.
Coastal sand dune geology: Trundys Point and Mill Island, Deer Isle, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-312.
Coastal sand dune geology: Upper Flag Island, Harpswell, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-149.
Coastal sand dune geology: Upper Herring Cove, Jonesport, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-499.
Coastal sand dune geology: Upper Torrey Island, Brooklin, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-332.
Coastal sand dune geology: Vail Island, Long Island, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-130.
Coastal sand dune geology: Vaughn Island, Kennebunkport, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-66.
Coastal sand dune geology: Waddell Pond, York, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-42.
Coastal sand dune geology: Wadsworth Cove, Castine, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-286.
Coastal sand dune geology: Waldo Point, Chebeague Island, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-140.
Coastal sand dune geology: Wales Beach, Northport, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-269.
Coastal sand dune geology: Wallace Cove, Lubec, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-557.
Coastal sand dune geology: Warren Island and Birch Point, Islesboro, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-276.
Coastal sand dune geology: Waterman Point, South Thomaston, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-222.
Coastal sand dune geology: Wells Beach, Casino Point, Wells, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-52.
Coastal sand dune geology: Wells Beach Central, Wells, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-53.
Coastal sand dune geology: Wells Beach North, Wells, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-54.
Coastal sand dune geology: Wells Beach, South, Wells, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-51.
Coastal sand dune geology: West Cundy Point and Rogue Island, Harpswell, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-161.
Coastal sand dune geology: Western and Ferry Beaches, Scarborough, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-102.
Coastal sand dune geology: Western Bay, Trenton, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-387.
Coastal sand dune geology: Western Beach, Prouts Neck, Scarborough, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-103.
Coastal sand dune geology: Western Head, Cutler, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-548.
Coastal sand dune geology: Western Island, Deer Isle, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-323.
Coastal sand dune geology: West Quoddy Head, Lubec, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-559.
Coastal sand dune geology: Weymouth Point, Surry, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-383.
Coastal sand dune geology: Widow Island, Vinalhaven, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-244.
Coastal sand dune geology: Wildlife Drive, Cutler, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-543.
Coastal sand dune geology: Willard Beach, South Portland, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-120.
Coastal sand dune geology: Wilson Point, Castine, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-288.
Coastal sand dune geology: Winter Harbor, Winter Harbor, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-438.
Coastal sand dune geology: Wood Pond Cove, Steuben, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-465.
Coastal sand dune geology: Woodward Point, Lubec, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-562.
Coastal sand dune geology: Wooster Cove, North Haven, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-246.
Coastal sand dune geology: Wreck Cove and Fowler Road, Long Island, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-129.
Coastal sand dune geology: Yellow Birch Head, Steuben, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-461.
Coastal sand dune geology: York Harbor Beach, York, Maine

Peter A. Slovinsky and Stephen M. Dickson

Maine Geological Survey, Open-File Map 23-33.
Reconnaissance bedrock geology of the Wayne quadrangle, Maine

Alison S. Lathrop

Maine Geological Survey, Open-File Map 23-13.
Surficial geology of the Belgrade Lakes quadrangle, Maine

Lindsay J. Theis

Maine Geological Survey, Geologic Map 23-8
Surficial geology of the Old Speck Mountain quadrangle, Maine

Lindsay J. Theis

Maine Geological Survey, Geologic Map 23-10
Surficial geology of the Rome quadrangle, Maine

Lindsay J. Theis

Maine Geological Survey, Geologic Map 23-6
Surficial geology of the Success Pond quadrangle, Maine

Lindsay J. Theis

Maine Geological Survey, Open-File Map 23-4
Surficial materials of the Belgrade Lakes quadrangle, Maine

Lindsay J. Theis and Daniel B. Locke

Maine Geological Survey Open-File Map 23-7
Surficial materials of the Old Speck Mountain quadrangle, Maine

Lindsay J. Theis and Woodrow B. Thompson

Maine Geological Survey, Open-File Map 23-9
Surficial materials of the Rome quadrangle, Maine

Lindsay J. Theis and Daniel B. Locke

Maine Geological Survey, Open-File Map 23-5
Surficial materials of the Success Pond quadrangle, Maine

Lindsay J. Theis

Maine Geological Survey, Open-File Map 23-3
Bedrock geology of the Boothbay Harbor quadrangle, Maine

David P. West Jr and Arthur M. Hussey II

Maine Geological Survey, Geologic Map 22-9.
Bedrock geology of the Bristol quadrangle, Maine

David P. West Jr and Arthur M. Hussey II

Maine Geological Survey, Geologic Map 22-7.
Bedrock geology of the Carr Pond quadrangle, Maine

Chunzeng Wang

Maine Geological Survey, Geologic Map 22-6.
Bedrock geology of the East Andover quadrangle, Maine

J Dykstra Eusden Jr, Myles M. Felch, Dwight C. Bradley, Maeve Mikulski, and Evan Saltman

Maine Geological Survey, Open-File Map 22-17.
Bedrock geology of the Fish River Lake quadrangle, Maine

Chunzeng Wang

Maine Geological Survey, Geologic Map 22-5.
Bedrock geology of the Lewiston quadrangle, Maine

Amber T H Whittaker and Arthur M. Hussey II

Maine Geological Survey, Geologic Map 22-16.
Bedrock geology of the Lisbon Falls North quadrangle, Maine

Amber T H Whittaker, David P. West Jr, and Arthur M. Hussey II

Maine Geological Survey, Geologic Map 22-15.
Bedrock geology of the Pemaquid Point quadrangle, Maine

David P. West Jr and Arthur M. Hussey II

Maine Geological Survey, Geologic Map 22-10.
Bedrock geology of the Phippsburg quadrangle, Maine

Arthur M. Hussey II, David P. West Jr, and Amber TH Whittaker

Maine Geological Survey, Geologic Map 22-8.
Bedrock geology of the Puzzle Mountain quadrangle, Maine

Christopher Koteas

Maine Geological Survey, Open-File Map 22-18.
Surficial geology of the Unity Pond quadrangle, Maine

Lindsay J. Spigel

Maine Geological Survey, Open-File Map 22-4.
Surficial geology of the Unity quadrangle, Maine

Lindsay J. Spigel

Maine Geological Survey, Open-File Map 22-2.
Surficial materials of the Unity Pond quadrangle, Maine

Lindsay J. Spigel and Daniel B. Locke

Maine Geological Survey, Open-File Map 22-3.
Surficial materials of the Unity quadrangle, Maine

Lindsay J. Spigel and Daniel B. Locke

Maine Geological Survey, Open-File Map 22-1.
Bedrock geology of the Big Machias Lake quadrangle, Maine

Chunzeng Wang

Maine Geological Survey, Open-File Map 21-12.
Bedrock geology of the Greenlaw Pond quadrangle, Maine

Chunzeng Wang

Maine Geological Survey, Open-File Map 21-2.
Bedrock geology of the Monmouth quadrangle, Maine

David P. West Jr and Arthur M. Hussey II

Maine Geological Survey, Open-File Map 21-15.
Bedrock geology of the Union quadrangle, Maine

Stephen A. Norton, Henry N. Berry IV, and David P. West Jr

Maine Geological Survey, Open-File Map 21-1.
Surficial geology of the Ellis Pond quadrangle, Maine

Lindsay J. Spigel

Maine Geological Survey, Open-File Map 21-8.
Surficial geology of the Puzzle Mountain quadrangle, Maine

Lindsay J. Spigel

Maine Geological Survey, Open-File Map 21-6.
Surficial geology of the Weld quadrangle, Maine

Lindsay J. Spigel

Maine Geological Survey, Open-File Map 21-9.
Surficial materials of the Ellis Pond quadrangle, Maine

Lindsay J. Spigel

Maine Geological Survey, Open-File Map 21-7.
Surficial materials of the Puzzle Mountain quadrangle, Maine

Lindsay J. Spigel and Woodrow B. Thompson

Maine Geological Survey, Open-File Map 21-5.
Bedrock geology of the Bath quadrangle, Maine

David P. West Jr and Arthur M. Hussey II

Maine Geological Survey, Open-File Map 20-12.
Bedrock geology of the Bethel quadrangle, Maine

J Dykstra Eusden, James J. Brady, Riley M. Eusden, Myles M. Felch, Thorn K. Merrill, and Kurt A. Niiler

Maine Geological Survey, Open-File Map 20-11.
Bedrock geology of the Camden quadrangle, Maine

Philip H. Osberg and Henry N. Berry IV

Maine Geological Survey, Open-File Map 20-8.
Bedrock geology of the Lincoln Center quadrangle, Maine

Allan Ludman

Maine Geological Survey, Open-File Map 20-24.
Bedrock geology of the Mooseleuk Mountain quadrangle, Maine

Stephen G. Pollock

Maine Geological Survey, Open-File Map 20-1.
Bedrock geology of the North Pownal quadrangle, Maine

Amber T.H. Whittaker

Maine Geological Survey, Open-File Map 20-23.
Bedrock geology of the West Rockport quadrangle, Maine

Henry N. Berry IV, Philip H. Osberg, and Andrew Fagenholz

Maine Geological Survey, Open-File Map 20-14.
Coastal bluffs in the Bath quadrangle, Maine

Allison L. Brandes, Rebecca A. Nestor, David A. Sinson, Marita Bryant, Walter A. Barnhardt, Stephen M. Dickson, Joseph T. Kelley, and Peter A. Slovnisky

Maine Geological Survey, Open-File Map 20-20.
Coastal bluffs in the Brunswick quadrangle, Maine

Corinn C. Keblinsky, Jennifer L. Hall, Marita Bryant, Walter A. Barnhardt, Stephen M. Dickson, Joseph T. Kelley, and Peter A. Slovinsky

Maine Geological Survey, Open-File Map 20-19.
Coastal bluffs in the Freeport quadrangle, Maine

Marita Bryant, Walter A. Barnhardt, Stephen M. Dickson, Joseph T. Keley, and Peter A. Slovinsky

Maine Geological Survey, Open-File Map 20-17.
Coastal bluffs in the Orrs Island quadrangle, Maine

Marita Bryant, Walter A. Barnhardt, Stephen M. Dickson, Joseph T. Kelley, and Peter A. Slovinsky

Maine Geological Survey, Open-File Map 20-18.
Coastal bluffs in the Portland East quadrangle, Maine

Marita Bryant, Walter A. Barnhardt, Stephen M. Dickson, Joseph T. Kelley, and Peter A. Slovinsky

Maine Geological Survey, Open-File Map 20-15.
Coastal bluffs in the South Harpswell quadrangle, Maine

Marita Bryant, Walter A. Barnhardt, Stephen M. Dickson, Joseph T. Kelley, and Peter A. Slovinsky

Maine Geological Survey, Open-File Map 20-16.
Surficial geology of the Dixfield quadrangle, Maine

Lindsay J. Spigel

Maine Geological Survey, Open-File Map 20-2.
Surficial geology of the Roxbury quadrangle, Maine

Lindsay J. Spigel

Maine Geological Survey, Open-File Map 20-3.
Surficial geology of the Weld quadrangle, Maine

Lindsay J. Spigel

Maine Geological Survey, Open-File Map 20-5 (Superseded by Spigel, 2021, Maine Geological Survey Open-File 21-9).
Surficial materials of the Roxbury quadrangle, Maine

Lindsay J. Spigel and Glenn C. Prescott

Maine Geological Survey, Open-File Map 20-4.
Surficial materials of the Weld quadrangle, Maine

Lindsay J. Spigel

Maine Geological Survey, Open-File Map 20-6.
Bedrock geology of the Bartlett Island quadrangle, Maine

Duane D. Braun

Maine Geological Survey, Open-File Map 19-8.
Bedrock geology of the Jack Mountain quadrangle, Maine

Chunzeng Wang

Maine Geological Survey, Open-File Map 19-6.
Bedrock geology of the Lisbon Falls South quadrangle, Maine

David P. West Jr

Maine Geological Survey, Open-File Map 19-7.
Bedrock geology of the Northeastern Portion of the Swans Island quadrangle, Maine

Duane D. Braun

Maine Geological Survey, Open-File Map 19-14.
Bedrock geology of the Northern Portion of the Bass Harbor quadrangle, Maine

Duane D. Braun

Maine Geological Survey, Open-File Map 19-10.
Bedrock geology of the Northwestern Portion of the Baker Island quadrangle, Maine

Duane D. Braun

Maine Geological Survey, Open-File Map 19-12.
Bedrock geology of the Seal Harbor quadrangle, Maine

Duane D. Braun

Maine Geological Survey, Open-File Map 19-11.
Bedrock geology of the southwestern portion of the Bar Harbor quadrangle, Maine

Duane D. Braun

Maine Geological Survey, Open-File Map 19-13.
Bedrock geology of the Southwest Harbor quadrangle, Maine

Duane D. Braun

Maine Geological Survey, Open-File Map 19-9.
Coastal bluffs in the Freeport quadrangle, Maine

Marita Bryant, Walter A. Barnhardt, Stephen M. Dickson, and Joseph T. Kelley

Maine Geological Survey, Open-File Map 19-5 (Superseded by Bryant, et. al., 2020, Maine Geological Survey Open-File 20-17).
Bedrock geology of Mount Desert Island

Duane D. Braun

Maine Geological Survey, Geologic Map 18-16.
Bedrock geology of the Brooks East quadrangle, Maine

Stephen G. Pollock

Maine Geological Survey, Open-File Map 18-15.
Bedrock geology of the Brooks West quadrangle, Maine

David P. West

Maine Geological Survey, Open-File Map 18-14.
Bedrock geology of the Brunswick quadrangle, Maine

Arthur M. Hussey II and David P. West Jr

Maine Geological Survey, Open-File Map 18-4.
Bedrock geology of the Freeport quadrangle, Maine

David P. West Jr and Arthur M. Hussey II

Maine Geological Survey, Open-File Map 18-11.
Bedrock geology of the Gilead quadrangle, Maine

J Dykstra Eusden, Saebyul Choe, Erik Divan, Riley Eusden, Sula Watermulder, and Audrey Wheatcroft

Maine Geological Survey, Open-File Map 18-12.
Bedrock geology of the Round Mountain quadrangle, Maine

Chunzeng Wang

Maine Geological Survey, Open-File Map 18-8.
Bedrock geology of the Yarmouth quadrangle, Maine

David P. West Jr and Arthur M. Hussey II

Maine Geological Survey, Open-File Map 18-10.
Preliminary bedrock geology of the Greenfield quadrangle, Maine

Allan Ludman

Maine Geological Survey, Open-File Map 18-13 (Superseded by Ludman, 2020, Maine Geological Survey Open-File 20-10).
Surficial geology of the Dixfield quadrangle, Maine

Lindsay J. Spigel

Maine Geological Survey, Open-File Map 18-2 (Superseded by Spigel, 2020, Maine Geological Survey Open-File 20-20).
Surficial geology of the East Dixfield quadrangle, Maine

Lindsay J. Spigel

Maine Geological Survey, Open-File Map 18-18 (Superseded by Theis, 2024, Maine Geological Survey Open-File 24-13).
Surficial geology of the Mount Blue quadrangle, Maine

Lindsay J. Spigel

Maine Geological Survey, Open-File Map 18-20.
Surficial materials of the Dixfield quadrangle, Maine

Lindsay J. Spigel and Glenn C. Prescott Jr

Maine Geological Survey, Open-File Map 18-3.
Surficial materials of the East Dixfield quadrangle, Maine

Lindsay J. Spigel and Daniel B. Locke

Maine Geological Survey, Open-File Map 18-17.
Surficial materials of the Mount Blue quadrangle, Maine

Lindsay J. Spigel

Maine Geological Survey, Open-File Map 18-19.
Bedrock geology of the Yarmouth quadrangle, Maine

David P. West Jr and Arthur M. Hussey II

Maine Geological Survey, Open-File Map 17-11 (Superseded by West and Hussey, 2018, Maine Geological Survey Open-File 18-10).
Surficial geology of the East Andover quadrangle, Maine

Thomas K. Weddle, Daniel B. Locke, and Lindsay J. Spigel

Maine Geological Survey, Open-File Map 17-7.
Surficial geology of the Islesboro quadrangle, Maine

Thomas K. Weddle

Maine Geological Survey, Open-File Map 17-1.
Surficial geology of the Rumford quadrangle, Maine

Thomas K. Weddle, Daniel B. Locke, and Lindsay J. Spigel

Maine Geological Survey, Open-File Map 17-8.
Surficial materials of the East Andover quadrangle, Maine

Daniel B. Locke, Thomas K. Weddle, and Glenn C. Prescott Jr

Maine Geological Survey, Open-File Map 17-5
Surficial materials of the Islesboro quadrangle, Maine

Thomas K. Weddle

Maine Geological Survey, Open-File Map 17-2.
Surficial materials of the Rumford quadrangle, Maine

Daniel B. Locke, Thomas K. Weddle, and Glenn C. Prescott Jr

Maine Geological Survey, Open-File Map 17-6.
Bedrock geology of the Brewer Lake quadrangle, Maine

Stephen G. Pollock and David P. West Jr

Maine Geological Survey, Open-File Map 16-9.
Bedrock geology of the Hampden quadrangle, Maine

David P. West Jr and Stephen G. Pollock

Maine Geological Survey, Open-File Map 16-10.
Bedrock geology of the Kittery 1:100,000 quadrangle, Maine and New Hampshire

Arthur M. Hussey II, Wallace A. Bothner, and Peter J. Thompson

Maine Geological Survey, Geologic Map 16-6 (Corrected 2019).
Bedrock geology of the northwestern half of the Mount Waldo quadrangle, Maine

Stephen G. Pollock

Maine Geological Survey, Open-File Map 16-12.
Bedrock geology of the Snow Mountain quadrangle, Maine

David P. West Jr

Maine Geological Survey, Open-File Map 16-26.
Bedrock geology of the southeastern half of the East Dixmont quadrangle, Maine

Stephen G. Pollock

Maine Geological Survey, Open-File Map 16-11.
Bedrock geology of the Wiscasset quadrangle, Maine

David P. West Jr

Maine Geological Survey, Open-File Map 16-27.
Reconnaissance bedrock geology of the Damariscotta quadrangle, Maine

Timothy W. Grover and Donald W. Newberg

Maine Geological Survey, Open-File Map 16-22.
Significant sand and gravel aquifers in the East Andover quadrangle, Maine

Lauren E. Foster, Elizabeth E. Lewis, Craig D. Neil, and Glenn C. Prescott Jr

Maine Geological Survey, Open-File Map 16-24.
Surficial geology of Mount Desert Island

Duane D. Braun, Thomas V. Lowell, and Thomas K. Weddle

Maine Geological Survey, Open-File Map 16-1.
Surficial geology of the eastern portion of the Bartlett Island quadrangle, Maine

Duane D. Braun

Maine Geological Survey, Open-File Map 16-16.
Surficial geology of the Greenbush quadrangle, Maine

Roger LeB Hooke, Elizabet Metcalfe, and Robin Wiesner

Maine Geological Survey, Open-File Map 16-3.
Surficial geology of the Hinckley quadrangle, Maine

Robert A. Johnston

Maine Geological Survey, Open-File Map 16-5.
Surficial geology of the Howland quadrangle, Maine

Roger LeB Hooke

Maine Geological Survey, Open-File Map 16-2.
Surficial geology of the Newbury Neck quadrangle, Maine

Duane D. Braun and Thomas K. Weddle

Maine Geological Survey, Open-File Map 16-17.
Surficial geology of the northeastern portion of the Swans Island quadrangle, Maine

Duane D. Braun

Maine Geological Survey, Open-File Map 16-15.
Surficial geology of the northern portion of the Baker Island quadrangle, Maine

Duane D. Braun

Maine Geological Survey, Open-File Map 16-13.
Surficial geology of the northern portion of the Bass Harbor quadrangle, Maine

Duane D. Braun

Maine Geological Survey, Open-File Map 16-14.
Surficial geology of the Salsbury Cove quadrangle, Maine

Duane D. Braun and Thomas K. Weddle

Maine Geological Survey, Open-File Map 16-18.
Surficial geology of the Seal Harbor quadrangle, Maine

Duane D. Braun

Maine Geological Survey, Open-File Map 16-20.
Surficial geology of the southwestern portion of the Bar Harbor quadrangle, Maine

Duane D. Braun

Maine Geological Survey, Open-File Map 16-19.
Surficial geology of the Southwest Harbor quadrangle, Maine

Duane D. Braun, Thomas V. Lowell, and Michael E. Foley

Maine Geological Survey, Open-File Map 16-21.
Surficial geology of the Waterville quadrangle, Maine

Thomas K. Weddle and Sydney D. Eckert

Maine Geological Survey, Open-File Map 16-8.
Surficial materials of the East Andover quadrangle, Maine

Glenn C. Prescott Jr

Maine Geological Survey, Open-File Map 16-25. (Superseded by Locke and Weddle, 2017, Maine Geological Survey Open-File 17-5)
Surficial materials of the Hinckley quadrangle, Maine

Robert A. Johnston and Daniel B. Locke

Maine Geological Survey, Open-File Map 16-4.
Surficial materials of the Howland quadrangle, Maine

Roger LeB Hooke, Dale F. Doughty, and Edward B. Baker

Maine Geological Survey, Open-File Map 16-23.
Surficial materials of the Waterville quadrangle, Maine

Thomas K. Weddle and Daniel B. Locke

Maine Geological Survey, Open-File Map 16-7.
Bedrock geology of the Snow Mountain quadrangle, Maine

David P. West Jr

Maine Geological Survey, Open-File Map 15-26 (Superseded by West, 2016, Maine Geological Survey Open-File 16-26)
Significant sand and gravel aquifers in the Albion quadrangle, Maine

Craig D. Neil and Daniel B. Locke

Maine Geological Survey, Open-File Map 15-27.
Significant sand and gravel aquifers in the Fairfield quadrangle, Maine

Craig D. Neil and Daniel B. Locke

Maine Geological Survey, Open-File Map 15-28.
Significant sand and gravel aquifers in the Lincoln West quadrangle, Maine

Lauren E. Foster, Troy T. Smith, and Daniel B. Locke

Maine Geological Survey, Open-File Map 15-23.
Significant sand and gravel aquifers in the Mahoney Hill quadrangle, Maine

Elizabeth B. Lewis, Daniel B. Locke, Craig D. Neil, and Andres Meglioli

Maine Geological Survey, Open-File Map 15-24.
Significant sand and gravel aquifers in the Scopan Lake West quadrangle, Maine

Craig D. Neil and Daniel B. Locke

Maine Geological Survey, Open-File Map 15-4.
Significant sand and gravel aquifers in the Scopan quadrangle, Maine

Craig D. Neil and Daniel B. Locke

Maine Geological Survey, Open-File Map 15-1.
Surficial geology of the Albion quadrangle, Maine

Thomas K. Weddle

Maine Geological Survey, Open-File Map 15-14.
Surficial geology of the China Lake quadrangle, Maine

Kent M. Syverson and David P. Mans

Maine Geological Survey, Open-File Map 15-18.
Surficial geology of the eastern portion of the Bartlett Island quadrangle, Maine

Duane D. Braun

Maine Geological Survey, Open-File Map 15-34 (Superseded by Braun, 2016, Maine Geological Survey Open-File 16-16).
Surficial geology of the Fairfield quadrangle, Maine

Thomas K. Weddle and Sydney D. Eckert

Maine Geological Survey, Open-File Map 15-12.
Surficial geology of the Newbury Neck quadrangle, Maine

Duane D. Braun and Thomas K. Weddle

Maine Geological Survey, Open-File Map 15-35 (Superseded by Braun and Weddle, 2016, Maine Geological Survey Open-File 16-17).
Surficial geology of the northeastern portion of the Swans Island quadrangle, Maine

Duane D. Braun

Maine Geological Survey, Open-File Map 15-33 (Superseded by Braun, 2016, Maine Geological Survey Open-File 16-15).
Surficial geology of the northern portion of the Baker Island quadrangle, Maine

Duane D. Braun

Maine Geological Survey, Open-File Map 15-31 (Superseded by Braun, 2016, Maine Geological Survey Open-File 16-13).
Surficial geology of the northern portion of the Bass Harbor quadrangle, Maine

Duane D. Braun

Maine Geological Survey, Open-File Map 15-32 (Superseded by Braun, 2016, Maine Geological Survey Open-File 16-14).
Surficial geology of the Salsbury Cove quadrangle, Maine

Duane D. Braun and Thomas K. Weddle

Maine Geological Survey, Open-File Map 15-36 (Superseded by Braun and Weddle, 2016, Maine Geological Survey Open-File 16-18).
Surficial geology of the Seal Harbor quadrangle, Maine

Duane D. Braun

Maine Geological Survey, Open-File Map 15-30 (Superseded by Braun, 2016, Maine Geological Survey Open-File 16-20).
Surficial geology of the southwestern portion of the Bar Harbor quadrangle, Maine

Duane D. Braun

Maine Geological Survey, Open-File Map 15-37 (Superseded by Braun, 2016, Maine Geological Survey Open-File 16-19).
Surficial geology of the Southwest Harbor quadrangle, Maine

Duane D. Braun, Thomas V. Lowell, and Michael E. Foley

Maine Geological Survey, Open-File Map 15-38 (Superseded by Braun, Lowell and Foley, 2016, Maine Geological Survey Open-File 16-21).
Surficial materials of the Albion quadrangle, Maine

Daniel B. Locke and Thomas K. Weddle

Maine Geological Survey, Open-File Map 15-13.
Surficial materials of the eastern portion of the Bartlett Island quadrangle, Maine

Duane D. Braun

Maine Geological Survey, Open-File Map 15-19.
Surficial materials of the Fairfield quadrangle, Maine

Daniel B. Locke and Thomas K. Weddle

Maine Geological Survey, Open-File Map 15-11.
Surficial materials of the Newbury Neck quadrangle, Maine

Thomas K. Weddle and Duane D. Braun

Maine Geological Survey, Open-File Map 15-7.
Surficial materials of the northeastern portion of the Swans Island quadrangle, Maine

Duane D. Braun

Maine Geological Survey, Open-File Map 15-20.
Surficial materials of the northern portion of the Baker Island quadrangle, Maine

Duane D. Braun

Maine Geological Survey, Open-File Map 15-22.
Surficial materials of the northern portion of the Bass Harbor quadrangle, Maine

Duane D. Braun

Maine Geological Survey, Open-File Map 15-21.
Surficial materials of the Salsbury Cove quadrangle, Maine

Thomas K. Weddle, Duane D. Braun, Glenn C. Prescott Jr, and Daniel B. Locke

Maine Geological Survey, Open-File Map 15-8.
Surficial materials of the Scopan Lake East quadrangle, Maine

Daniel B. Locke

Maine Geological Survey, Open-File Map 15-3.
Surficial materials of the Scopan Lake West quadrangle, Maine

Daniel B. Locke

Maine Geological Survey, Open-File Map 15-5.
Surficial materials of the Scopan quadrangle, Maine

Daniel B. Locke

Maine Geological Survey, Open-File Map 15-2.
Surficial materials of the Seal Harbor quadrangle, Maine

Duane D. Braun, Michael E. Foley, and Glenn C. Prescott Jr

Maine Geological Survey, Open-File Map 15-15.
Surficial materials of the southwestern portion of the Bar Harbor quadrangle, Maine

Duane D. Braun

Maine Geological Survey, Open-File Map 15-16.
Surficial materials of the Southwest Harbor quadrangle, Maine

Duane D. Braun, Thomas V. Lowell, and Michael E. Foley

Maine Geological Survey, Open-File Map 15-17.
Bedrock geology of the Brooks West quadrangle, Maine

David P. West Jr

Maine Geological Survey, Open-File Map 14-4 (Superseded by West, 2018, Maine Geological Survey Open-File 18-14).
Bedrock geology of the East Pittston quadrangle, Maine

Timothy W. Grover and David P. West Jr

Maine Geological Survey, Open-File Map 14-30.
Bedrock geology of the Winthrop quadrangle, Maine

Timothy W. Grover

Maine Geological Survey, Open-File Map 14-3.
Bedrock geology of the York Beach quadrangle, Maine

Arthur M. Hussey II and John A. Brooks

Maine Geological Survey, Progress Map 14-2.
Bedrock geology of the York Harbor quadrangle, Maine

Arthur M. Hussey II and John A. Brooks

Maine Geological Survey, Progress Map 14-1.
Significant sand and gravel aquifers in the Belfast quadrangle, Maine

Craig D. Neil, Daniel B. Locke, and Daniel B. Locke

Maine Geological Survey, Open-File Map 14-17
Significant sand and gravel aquifers in the Brooks East quadrangle, Maine

Lauren E. Foster, Troy T. Smith, Daniel B. Locke, and Thomas K. Weddle

Maine Geological Survey, Open-File Map 14-18
Significant sand and gravel aquifers in the Brooks West quadrangle, Maine

Lauren E. Foster, Troy T. Smith, and Thomas K. Weddle

Maine Geological Survey, Open-File Map 14-19
Significant sand and gravel aquifers in the Morrill quadrangle, Maine

Craig D. Neil and Daniel B. Locke

Maine Geological Survey, Open-File Map 14-16
Significant sand and gravel aquifers in the Searsport quadrangle, Maine

Craig D. Neil and Daniel B. Locke

Maine Geological Survey, Open-File Map 14-20.
Surficial geology of the Belfast quadrangle, Maine

Thomas K. Weddle

Maine Geological Survey, Open-File Map 14-13.
Surficial geology of the Brooks East quadrangle, Maine

Woodrow B. Thompson

Maine Geological Survey, Open-File Map 14-10.
Surficial geology of the Brooks West quadrangle, Maine

Woodrow B. Thompson

Maine Geological Survey, Open-File Map 14-8.
Surficial geology of the Center Lovell quadrangle, Maine

Woodrow B. Thompson

Maine Geological Survey, Open-File Map 14-28.
Surficial geology of the Fryeburg quadrangle, Maine

Woodrow B. Thompson

Maine Geological Survey, Open-File Map 14-29
Surficial geology of the Jefferson quadrangle, Maine

Woodrow B. Thompson

Maine Geological Survey, Open-File Map 14-24.
Surficial geology of the Morrill quadrangle, Maine

Thomas K. Weddle

Maine Geological Survey, Open-File Map 14-15.
Surficial geology of the Mount Waldo quadrangle, Maine

Carol T. Hildreth

Maine Geological Survey, Open-File Map 14-22.
Surficial geology of the North Waterford quadrangle, Maine

Woodrow B. Thompson

Maine Geological Survey, Open-File Map 14-27.
Surficial geology of the Otter Chain Ponds quadrangle, Maine

Alice R. Kelley

Maine Geological Survey, Open-File Map 14-21.
Surficial geology of the Pleasant Mountain quadrangle, Maine

Woodrow B. Thompson

Maine Geological Survey, Open-File Map 14-26