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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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Surficial geology of the Campbellton 1 x 2 degree quadrangle, Maine

Thomas V. Lowell

Maine Geological Survey, Open-File Map 87-18.
Surficial geology of the Eastport 1 x 2 degree quadrangle, Maine

Woodrow B. Thompson and Thomas V. Lowell

Maine Geological Survey, Open-File Map 87-10.
Surficial geology of the Edmundston 1 x 2 degree quadrangle, Maine

Thomas V. Lowell

Maine Geological Survey, Open-File Map 87-17
Surficial geology of the Fredericton 1 x 2 degree quadrangle, Maine

Thomas V. Lowell

Maine Geological Survey, Open-File Map 87-13.
Surficial geology of the Lewiston 1 x 2 degree quadrangle, Maine

Woodrow B. Thompson

Maine Geological Survey, Open-File Map 87-7.
Surficial geology of the Millinocket 1 x 2 degree quadrangle, Maine

Lindley S. Hanson, Dabney W. Caldwell, and Thomas V. Lowell

Maine Geological Survey, Open-File Map 87-12.
Surficial geology of the Portland 1 x 2 degree quadrangle, Maine

Woodrow B. Thompson

Maine Geological Survey, Open-File Map 87-6.
Surficial geology of the Presque Isle 1 x 2 degree quadrangle, Maine

Thomas V. Lowell

Maine Geological Survey, Open-File Map 87-15
Surficial geology of the Quebec 1 x 2 degree quadrangle, Maine

Thomas V. Lowell

Maine Geological Survey, Open-File Map 87-14.
Surficial geology of the Sherbrooke 1 x 2 degree quadrangle, Maine

Dabney W. Caldwell and Thomas V. Lowell

Maine Geological Survey, Open-File Map 87-11.
Surficial geology of the Woodstock 1 x 2 degree quadrangle, Maine

Thomas V. Lowell

Maine Geological Survey, Open-File Map 87-16
Lineaments, high-yield bedrock wells, and potential bedrock recharge areas in the Bangor 2 degree sheet

Consultant Consultant

Maine Geological Survey, Open-File Map 86-69. Bangor
Lineaments, high-yield bedrock wells, and potential bedrock recharge areas in the Maine portion of the Eastport 2 degree sheet

Consultant Consultant

Maine Geological Survey, Open-File Map 86-70. Eastport
Lineaments, high-yield bedrock wells, and potential bedrock recharge areas in the Maine portion of the Lewiston 2 degree sheet

Consultant Consultant

Maine Geological Survey, Open-File Map 86-68. Lewiston
Lineaments, high-yield bedrock wells, and potential bedrock recharge areas in the Maine portion of the Portland and Bath 2 degree sheets

Consultant Consultant

Maine Geological Survey, Open-File Map 86-67. Portland and Bath
Lineaments, high-yield bedrock wells, and potential bedrock recharge areas in the Maine portion of the Sherbrooke 2 degree sheet

Consultant Consultant

Maine Geological Survey, Open-File Map 86-71. Sherbrooke
Preliminary report on the bedrock geology of the Devils Head, Robbinston, and Red Beach 7.5-minute quadrangles, Maine

Richard N. Abbott Jr

Maine Geological Survey, Open-File Report 86-73
Reconnaissance surficial geology of the Allagash Falls quadrangle, Maine

Thomas V. Lowell

Maine Geological Survey, Open-File Map 86-41
Reconnaissance surficial geology of the Allagash quadrangle, Maine

Thomas V. Lowell

Maine Geological Survey, Open-File Map 86-40
Reconnaissance surficial geology of the Anson quadrangle, Maine

Dabney W. Caldwell

Maine Geological Survey, Open-File Map 86-28
Reconnaissance surficial geology of the Beau Lake quadrangle, Maine

Thomas V. Lowell

Maine Geological Survey, Open-File Map 86-42
Reconnaissance surficial geology of the Big Lake quadrangle, Maine

William R. Holland

Maine Geological Survey, Open-File Map 86-61
Reconnaissance surficial geology of the Brooks quadrangle, Maine

Geoffrey W. Smith and Woodrow B. Thompson

Maine Geological Survey, Open-File Map 86-2
Reconnaissance surficial geology of the Burnham quadrangle, Maine

Geoffrey W. Smith

Maine Geological Survey, Open-File Map 86-3
Reconnaissance surficial geology of the Caribou quadrangle, Maine

Andrew N. Genes

Maine Geological Survey, Open-File Map 86-59
Reconnaissance surficial geology of the Castine quadrangle, Maine

Woodrow B. Thompson and Geoffrey W. Smith

Maine Geological Survey, Open-File Map 86-9
Reconnaissance surficial geology of the Depot Lake quadrangle, Maine

Thomas V. Lowell

Maine Geological Survey, Open-File Map 86-43
Reconnaissance surficial geology of the Farmington quadrangle, Maine

Dabney W. Caldwell

Maine Geological Survey, Open-File Map 86-29
Reconnaissance surficial geology of the First Roach Pond quadrangle, Maine

Dabney W. Caldwell, Lindley S. Hanson, and Thomas Brewer

Maine Geological Survey, Open-File Map 86-30
Reconnaissance surficial geology of the Fish River Lake quadrangle, Maine

Eric F. Halter

Maine Geological Survey, Open-File Map 86-48
Reconnaissance surficial geology of the Forest quadrangle, Maine

Thomas Brewer

Maine Geological Survey, Open-File Map 86-55
Reconnaissance surficial geology of the Fort Fairfield quadrangle, Maine

Andrew N. Genes

Maine Geological Survey, Open-File Map 86-54
Reconnaissance surficial geology of the Great Pond quadrangle, Maine

William R. Holland

Maine Geological Survey, Open-File Map 86-62
Reconnaissance surficial geology of the Greenville quadrangle, Maine

Dabney W. Caldwell, Lindley S. Hanson, and Uldis Kaktins

Maine Geological Survey, Open-File Map 86-31
Reconnaissance surficial geology of the Howe Brook quadrangle, Maine

Thomas Brewer, Andrew N. Genes, and William A. Newman

Maine Geological Survey, Open-File Map 86-53
Reconnaissance surficial geology of the Jo-Mary Mountain quadrangle, Maine

Lindley S. Hanson and Dabney W. Caldwell

Maine Geological Survey, Open-File Map 86-32
Reconnaissance surficial geology of the Kellyland quadrangle, Maine

Thomas Brewer

Maine Geological Survey, Open-File Map 86-56
Reconnaissance surficial geology of the Kingsbury quadrangle, Maine

Lindley S. Hanson and Dabney W. Caldwell

Maine Geological Survey, Open-File Map 86-33
Reconnaissance surficial geology of the Lead Mountain quadrangle, Maine

William R. Holland

Maine Geological Survey, Open-File Map 86-63
Reconnaissance surficial geology of the Liberty quadrangle, Maine

Geoffrey W. Smith

Maine Geological Survey, Open-File Map 86-4
Reconnaissance surficial geology of the Little Bigelow Mountain quadrangle, Maine

Harold W. Borns Jr

Maine Geological Survey, Open-File Map 86-20
Reconnaissance surficial geology of the Little East Lake quadrangle, Maine

Thomas V. Lowell

Maine Geological Survey, Open-File Map 86-44
Reconnaissance surficial geology of the Millinocket quadrangle, Maine

William A. Newman

Maine Geological Survey, Open-File Map 86-60
Reconnaissance surficial geology of the Moosehead Lake quadrangle, Maine

Andrew N. Genes, Dabney W. Caldwell, and Lindley S. Hanson

Maine Geological Survey, Open-File Map 86-34
Reconnaissance surficial geology of the Nicatous Lake quadrangle, Maine

William R. Holland

Maine Geological Survey, Open-File Map 86-22
Reconnaissance surficial geology of the Norcross quadrangle, Maine

Andrew N. Genes and Willam A. Newman

Maine Geological Survey, Open-File Map 86-50
Reconnaissance surficial geology of the Palermo quadrangle, Maine

Geoffrey W. Smith

Maine Geological Survey, Open-File Map 86-5
Reconnaissance surficial geology of the Pittsfield quadrangle, Maine

Lindley S. Hanson and Dabney W. Caldwell

Maine Geological Survey, Open-File Map 86-35
Reconnaissance surficial geology of the Ragged Lake quadrangle, Maine

Lindley S. Hanson

Maine Geological Survey, Open-File Map 86-36
Reconnaissance surficial geology of the Razorville quadrangle, Maine

Geoffrey W. Smith and Woodrow B. Thompson

Maine Geological Survey, Open-File Map 86-66
Reconnaissance surficial geology of the Rocky Brook quadrangle, Maine

Thomas V. Lowell

Maine Geological Survey, Open-File Map 86-45
Reconnaissance surficial geology of the Rocky Mountain quadrangle, Maine

Thomas V. Lowell

Maine Geological Survey, Open-File Map 86-46
Reconnaissance surficial geology of the Round Pond quadrangle, Maine

Thomas V. Lowell

Maine Geological Survey, Open-File Map 86-47
Reconnaissance surficial geology of the Searsmont quadrangle, Maine

Geoffrey W. Smith and Woodrow B. Thompson

Maine Geological Survey, Open-File Map 86-65
Reconnaissance surficial geology of the Sebec Lake quadrangle, Maine

Lindley S. Hanson and Dabney W. Caldwell

Maine Geological Survey, Open-File Map 86-37
Reconnaissance surficial geology of the Skowhegan quadrangle, Maine

Lindley S. Hanson and Dabney W. Caldwell

Maine Geological Survey, Open-File Map 86-38
Reconnaissance surficial geology of the Smyrna Mills quadrangle, Maine

Thomas Brewer and William A. Newman

Maine Geological Survey, Open-File Map 86-57
Reconnaissance surficial geology of the Springfield quadrangle, Maine

William R. Holland

Maine Geological Survey, Open-File Map 86-23
Reconnaissance surficial geology of the Stacyville quadrangle, Maine

William A. Newman and Andrew N. Genes

Maine Geological Survey, Open-File Map 86-49
Reconnaissance surficial geology of the Stetson quadrangle, Maine

Lindley S. Hanson

Maine Geological Survey, Open-File Map 86-39
Reconnaissance surficial geology of the Stratton quadrangle, Maine

Harold W. Borns Jr

Maine Geological Survey, Open-File Map 86-21
Reconnaissance surficial geology of the Tug Mountain quadrangle, Maine

William R. Holland

Maine Geological Survey, Open-File Map 86-24
Reconnaissance surficial geology of the Vanceboro quadrangle, Maine

Thomas Brewer

Maine Geological Survey, Open-File Map 86-58
Reconnaissance surficial geology of the Vinalhaven quadrangle, Maine

Geoffrey W. Smith

Maine Geological Survey, Open-File Map 86-52
Reconnaissance surficial geology of the Wabassus Lake quadrangle, Maine

William R. Holland

Maine Geological Survey, Open-File Map 86-25
Reconnaissance surficial geology of the Washington quadrangle, Maine

Geoffrey W. Smith

Maine Geological Survey, Open-File Map 86-64
Reconnaissance surficial geology of the Waterville quadrangle, Maine

Geoffrey W. Smith

Maine Geological Survey, Open-File Map 86-51
Reconnaissance surficial geology of the Wesley quadrangle, Maine

William R. Holland and Harold W. Borns Jr

Maine Geological Survey, Open-File Map 86-26
Reconnaissance surficial geology of the Wytopitlock quadrangle, Maine

William A. Newman and William R. Holland

Maine Geological Survey, Open-File Map 86-27.
Bedrock geologic map of Maine

Philip H. Osberg, Arthur M. Hussey II, and Gary M. Boone

Maine Geological Survey. A 42" x 57", a color wall map showing the bedrock geology of Maine. Ages of rocks in color, lithologies differentiated by patterns, inset map of tectonic features, map of metamorphic zones, correlation chart, and extensive reference list.
Bedrock geology of the Caucomgomoc Lake area, Maine

Stephen G. Pollock

Maine Geological Survey, Open-File Map 85-85. Includes parts of Allagash Lake, St. John Pond, Caucomogomoc Lake, and North East Carry 15' quadrangles
Bedrock geology of the Palermo 7.5' quadrangle, Maine

Donald W. Newberg

Maine Geological Survey, Open-File Report 85-84
Bedrock geology of the Pierce Pond 15' quadrangle, Maine

Gary M. Boone

Maine Geological Survey, Open-File Map 85-86
Potential zones of high ground water transmissivity in the Bath quadrangle, Maine

Robert G. Gerber

Maine Geological Survey, Open-File Map 85-89d.
Potential zones of high ground water transmissivity in the Boothbay Harbor quadrangle, Maine

Robert G. Gerber

Maine Geological Survey, Open-File Map 85-89h.
Potential zones of high ground water transmissivity in the Bristol quadrangle, Maine

Robert G. Gerber

Maine Geological Survey, Open-File Map 85-89f.
Potential zones of high ground water transmissivity in the Damariscotta quadrangle, Maine

Robert G. Gerber

Maine Geological Survey, Open-File Map 85-89c.
Potential zones of high ground water transmissivity in the Pemaquid Point quadrangle, Maine

Robert G. Gerber

Maine Geological Survey, Open-File Map 85-89i.
Potential zones of high ground water transmissivity in the Phippsburg quadrangle, Maine

Robert G. Gerber

Maine Geological Survey, Open-File Map 85-89g.
Potential zones of high ground water transmissivity in the Richmond quadrangle, Maine

Robert G. Gerber

Maine Geological Survey, Open-File Map 85-89a.
Potential zones of high ground water transmissivity in the Westport quadrangle, Maine

Robert G. Gerber

Maine Geological Survey, Open-File Map 85-89e.
Potential zones of high ground water transmissivity in the Wiscasset quadrangle, Maine

Robert G. Gerber

Maine Geological Survey, Open-File Map 85-89b.
Surficial geologic map of Maine

Woodrow B. Thompson and Harold W. Borns Jr

Maine Geological Survey. Wall map showing the surficial geology of Maine. Includes sites of special interest, radiocarbon-dated sites, reference list, correlation chart, inset map of inferred extent of ice cover during deglaciation.
The bedrock geology of the Bath and Portland 2 degree map sheets, Maine

Arthur M. Hussey II

Maine Geological Survey, Open-File Report 85-87. Detailed description of stratigraphy, intrusive rocks, and structure. Maps of bedrock geology and tectonic features.
Water quality in sand and gravel aquifers in York County, Maine

John S. Williams, Andrews L. Tolman, and Cheryl W. Fontaine

Maine Geological Survey, Open-File Report 85-77. Describes regional water quality and discusses water quality at 24 potential contamination sites. Map shows aquifers, recharge areas, contamination sources, and monitoring well sites.
Bedrock geology of the Gardiner 15' quadrangle, Maine

Donald W. Newberg

Maine Geological Survey, Open-File Report 84-8
Reconnaissance bedrock geology of the Bois Bubert 7.5' quadrangle, Maine

Olcott Gates and Sarah Cary

Maine Geological Survey, Open-File Map 84-11
Surficial geology of portions of the Grand Falls Lake area: An investigation of evidence for Holocene faulting

Geoffrey W. Smith

Maine Geological Survey, Open-File Report 84-9. Map shows surficial geology of area bordering inferred bedrock faults.
The geology of the Passamaquoddy Bay area, Maine and New Brunswick

Olcott Gates

Maine Geological Survey, Open-File Report 84-10. Discussion of stratigraphy, intrusive rocks, structure, and geophysics.
Bedrock geology of the Lewiston 15-minute quadrangle, Maine

Arthur M. Hussey II

Maine Geological Survey, Open-File No. 83-4. Also published in Thompson, Woodrow B., and Kelley, Joseph T. (editors), New England Seismotectonic Study activities in Maine during fiscal year 1982: Maine Geological Survey, contract report for U. S. Nuclear Regulatory Commission, p. 19-31.
Gravity survey of the northern Penobscot Valley area, Maine

Peter M. Messier

Maine Geological Survey, Open-File Report 83-5. Includes Bouguer gravity map and map of gravity stations. Appendix contains latitude and longitude of stations, gravity in mgal, and Bouguer anomaly.
Maine peat resource evaluation: Androscoggin, Cumberland, and York Counties

Carolyn A. Lepage

Maine Geological Survey, Open-File Map 83-13
Maine peat resource evaluation: Franklin and Oxford Counties

Carolyn A. Lepage

Maine Geological Survey, Open-File Map 83-14
Maine peat resource evaluation: Kennebec, Knox, Lincoln, Sagadahoc, and Waldo Counties

Carolyn A. Lepage

Maine Geological Survey, Open-File Map 83-15
Bedrock geology of the Fredericton 2-degree quadrangle, Maine

Allan Ludman

Maine Geological Survey, Open-File Report 82-30. Discusses stratigraphy, deformation history, and fault systems.
$Brittle fractures in the Eastport 2-degree sheet, Maine by Olcott Gates$
Brittle fractures in the Eastport 2-degree sheet, Maine

Olcott Gates

Maine Geological Survey, Open-File Report 82-29. Discusses faults and other brittle fractures.
Maine peat resource evaluation

Carolyn A. Lepage and Michael K. Mullen

Maine Geological Survey, Open-File Map 82-14.
Maine peat resource evaluation: Aroostook County

Carolyn A. Lepage and Michael K. Mullen

Maine Geological Survey, Open-File Map 82-15
Maine peat resource evaluation: Hancock County

Carolyn A. Lepage and Michael K. Mullen

Maine Geological Survey, Open-File Map 82-16
Maine peat resource evaluation: Penobscot County

Carolyn A. Lepage and Michael K. Mullen

Maine Geological Survey, Open-File Map 82-17
Maine peat resource evaluation: Piscataquis County

Carolyn A. Lepage and Michael K. Mullen

Maine Geological Survey, Open-File Map 82-18
Maine peat resource evaluation: Somerset County

Carolyn A. Lepage and Michael K. Mullen

Maine Geological Survey, Open-File Map 82-19
Maine peat resource evaluation: Washington County

Carolyn A. Lepage and Michael K. Mullen

Maine Geological Survey, Open-File Map 82-20
Reconnaissance surficial geology of the Calais quadrangle, Maine

Harold W. Borns Jr and Bjorn Andersen

Maine Geological Survey, Open-File Map 82-1
Reconnaissance surficial geology of the Cherryfield quadrangle, Maine

Harold W. Borns Jr and Bjorn Andersen

Maine Geological Survey, Open-File Map 82-2
Reconnaissance surficial geology of the Ellsworth quadrangle, Maine

Harold W. Borns Jr and Bjorn Andersen

Maine Geological Survey, Open-File Map 82-3
Reconnaissance surficial geology of the Gardner Lake quadrangle, Maine

Harold W. Borns Jr and Bjorn Andersen

Maine Geological Survey, Open-File Map 82-4
Reconnaissance surficial geology of the Grand Lake Seboeis quadrangle, Maine

Andrew N. Genes and William A. Newman

Maine Geological Survey, Open-File Map 82-10
Reconnaissance surficial geology of the Millinocket Lake quadrangle, Maine

Andrew N. Genes and William A. Newman

Maine Geological Survey, Open-File Map 82-11
Reconnaissance surficial geology of the Mooseleuk Lake quadrangle, Maine

Andrew N. Genes

Maine Geological Survey, Open-File Map 82-9
Reconnaissance surficial geology of the Oxbow quadrangle, Maine

Andrew N. Genes and William A. Newman

Maine Geological Survey, Open-File Map 82-12
Reconnaissance surficial geology of the Schoodic quadrangle, Maine

Dabney W. Caldwell, Lindley S. Hanson, and Thomas V. Lowell

Maine Geological Survey, Open-File Map 82-6
Reconnaissance surficial geology of the Tunk Lake quadrangle, Maine

Harold W. Borns Jr and Bjorn Andersen

Maine Geological Survey, Open-File Map 82-5
Bedrock geology of the lower Androscoggin Valley-Casco Bay area, Maine

Arthur M. Hussey II

Maine Geological Survey, Open-File No. 81-29. Description of stratigraphy, intrusive rocks, structure, and metamorphism.
Bedrock geology of the Machias, Columbia Falls, and Great Wass Island 15' quadrangles, Maine

Olcott Gates

Maine Geological Survey, Open-File Map 81-11
Bedrock geology of the State of Maine portion of the Sherbrooke 2-degree quadrangle (1980) and transverse faults in the east central part of the Sherbrooke quadrangle (1981)

Gary M. Boone

Maine Geological Survey, Open-File 81-2. Contains 2 reports emphasizing structure of region.
Gravity survey of the Passamaquoddy Bay and southern Penobscot Valley areas

Willy Lehmann Weng

Maine Geological, Survey Open-File 81-88. Includes Bouguer gravity map and map of gravity stations. Appendix contains latitude and longitude of stations, gravity in mgal, and Bouguer anomaly.
Reconnaissance bedrock geology of the Bath and Small Point quadrangles, Maine

Arthur M. Hussey

Maine Geological Survey, Open-File No. 81-32
Reconnaissance bedrock geology of the Casco Bay quadrangle, Maine

Arthur M. Hussey

Maine Geological Survey, Open-File Map 81-31
Reconnaissance bedrock geology of the Freeport 15' quadrangle, Maine

Arthur M. Hussey

Maine Geological Survey, Open-File Map 81-30
Reconnaissance bedrock geology of the northern part of the Buckfield quadrangle and adjoining Dixfield quadrangle

Kost A. Pankiwskyj

Maine Geological Survey, Open-File Map 81-45
Reconnaissance bedrock geology of the Sherman, Mattawamkeag, and Millinocket 15' quadrangles, Maine

David C. Roy

Maine Geological Survey, Open-File Report 81-46
Reconnaissance bedrock geology of the The Forks quadrangle, Maine

William Burroughs and Robert G. Marvinney

Maine Geological Survey, Open-File Map 81-10
Reconnaissance bedrock geology of the Wesley quadrangle, Maine

David S. Westerman

Maine Geological Survey, Open-File Map 81-90
Reconnaissance surficial geology of the Boyd Lake quadrangle, Maine

Harold W. Borns Jr, Dabney W. Caldwell, and Lindley S. Hanson

Maine Geological Survey, Open-File Map 81-5
Reconnaissance surficial geology of the Bridgewater quadrangle, Maine

Thomas Brewer

Maine Geological Survey, Open-File Map 81-8
Reconnaissance surficial geology of the Dover-Foxcroft quadrangle, Maine

Lindley S. Hanson and Dabney W. Caldwell

Maine Geological Survey, Open-File Map 81-17
Reconnaissance surficial geology of the Eagle Lake quadrangle, Maine

Andrew N. Genes

Maine Geological Survey, Open-File Map 81-12
Reconnaissance surficial geology of the Fort Kent quadrangle, Maine

Andrew N. Genes

Maine Geological Survey, Open-File Map 81-14
Reconnaissance surficial geology of the Guilford quadrangle, Maine

Lindley S. Hanson and Dabney W. Caldwell

Maine Geological Survey, Open-File Map 81-18.
Reconnaissance surficial geology of the Houlton quadrangle, Maine

Thomas Brewer

Maine Geological Survey, Open-File Map 81-9
Reconnaissance surficial geology of the Island Falls quadrangle, Maine

William A. Newman

Maine Geological Survey, Open-File Map 81-38
Reconnaissance surficial geology of the Katahdin quadrangle, Maine

William A. Newman

Maine Geological Survey, Open-File Map 81-39
Reconnaissance surficial geology of the Mattawamkeag quadrangle, Maine

William A. Newman and William R. Holland

Maine Geological Survey, Open-File Map 81-43
Reconnaissance surficial geology of the Passadumkeag quadrangle, Maine

Harold W. Borns Jr

Maine Geological Survey, Open-File Map 81-4
Reconnaissance surficial geology of the Saponac quadrangle, Maine

William R. Holland

Maine Geological Survey, Open-File Map 81-26
Reconnaissance surficial geology of the Shin Pond quadrangle, Maine

William A. Newman

Maine Geological Survey, Open-File Map 81-40
Reconnaissance surficial geology of the St. Francis quadrangle, Maine

Andrew N. Genes

Maine Geological Survey, Open-File Map 81-15
Reconnaissance surficial geology of the Traveler Mountain quadrangle, Maine

William A. Newman

Maine Geological Survey, Open-File Map 81-42
Reconnaissance surficial geology of the Winn quadrangle, Maine

William R. Holland

Maine Geological Survey, Open-File Map 81-28
Reconnaissance surficial geology of the Winterville quadrangle, Maine

Andrew N. Genes

Maine Geological Survey, Open-File Map 81-16
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
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.
Preliminary geologic map of the Maine part of the Lewiston 2-degree quadrangle

Kost A. Pankiwskyj and Arthur M. Hussey II

Maine Geological Survey, Open-File Map 80-18 (out of print)
Reconnaissance surficial geology of the Amity quadrangle, Maine

Thomas Brewer

Maine Geological Survey, Open-File Map 80-2
Reconnaissance surficial geology of the Ashland quadrangle, Maine

Andrew N. Genes

Maine Geological Survey, Open-File Map 80-6
Reconnaissance surficial geology of the Danforth quadrangle, Maine

Thomas Brewer

Maine Geological Survey, Open-File Map 80-3
Reconnaissance surficial geology of the Greenlaw quadrangle, Maine

Andrew N. Genes

Maine Geological Survey, Open-File Map 80-7
Reconnaissance surficial geology of the Lincoln quadrangle, Maine

Thomas V. Lowell

Maine Geological Survey, Open-File Map 80-12
Reconnaissance surficial geology of the Mattawamkeag Lake quadrangle, Maine

William A. Newman

Maine Geological Survey, Open-File Map 80-16
Reconnaissance surficial geology of the Portage quadrangle, Maine

Andrew N. Genes

Maine Geological Survey, Open-File Map 80-8
Reconnaissance surficial geology of the Sebec quadrangle, Maine

Lindley S. Hanson and Dabney W. Caldwell

Maine Geological Survey, Open-File Map 80-10
Reconnaissance surficial geology of the Sherman quadrangle, Maine

William A. Newman

Maine Geological Survey, Open-File Map 80-17
$Report on bedrock and brittle fracture mapping in the Dover-Foxcroft/Dexter area, central Maine by David S. Westerman$
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.
Geologic maps of the Kingfield and Anson quadrangles, Maine

Kost A. Pankiwskyj

Maine Geological Survey, Geologic Map GM-7
Iron and nitrates in bedrock well water; Cumberland County, Maine

David E. Lewis and Schuyler Ludwig

Maine Geological Survey, Open-File Report 79-18. Maps showing levels of iron and nitrates in sampled wells.
Preliminary bedrock geology of the Poland 15' quadrangle, Maine

John W. Creasy

Maine Geological Survey, Open-File Report 79-15
Preliminary bedrock geology of the Spencer Lake 15' quadrangle, Maine

William A. Burroughs

Maine Geological Survey, Open-File Report 79-1
Preliminary bedrock geology of the Tenants Harbor and a portion of the Friendship 7.5' quadrangles, Maine

Charles V. Guidotti

Maine Geological Survey, Open-File Report 79-16
The possibility of Pleistocene-Holocene movement along the Oak Bay fault on the Maine-New Brunswick border

William A. Newman

Maine Geological Survey, Open-File 79-20. Discusses Late Wisconsinan-Holocene history of Oak Bay fault zone.
Bedrock geology of the Ashland 15' quadrangle and surrounding area, Maine

David C. Roy

Maine Geological Survey, Open-File Map 78-20. Includes parts of the Greenlaw and Presque Isle 15' quadrangles
Geologic map of a portion of northeastern Aroostook County, Maine

David C. Roy

Maine Geological Survey, Open-File Map 78-21. Covers parts of Ashland, Caribou, Portage, Presque Isle, Square Lake, and Stockholm 15' quadrangles
Geologic map of the Kingsbury quadrangle, Maine

Allan Ludman

Maine Geological Survey, Geologic Map GM-6
$Preliminary bedrock and brittle fracture map of the Portland 2-degree quadrangle by Arthur M. Hussey II$
Preliminary bedrock and brittle fracture map of the Portland 2-degree quadrangle

Arthur M. Hussey II

Maine Geological Survey, Open-File Map 78-11 (superseded by Hussey, 1987, Maine Geological Survey Open-File 85-87)
Reconnaissance bedrock geology of the Buckfield quadrangle, Maine

Kost A. Pankiwskyj

Maine Geological Survey, Open-File Map 78-18
Reconnaissance bedrock geology of the Dixfield quadrangle, Maine

Kost A. Pankiwskyj

Maine Geological Survey, Open-File Map 78-15
Reconnaissance bedrock geology of the Farmington quadrangle, Maine

Kost A. Pankiwskyj

Maine Geological Survey, Open-File Map 78-16
Reconnaissance bedrock geology of the Gardner Lake quadrangle, Maine

Olcott Gates

Maine Geological Survey, Open-File Map 78-3
Reconnaissance bedrock geology of the Livermore quadrangle, Maine

Kost A. Pankiwskyj

Maine Geological Survey, Open-File Map 78-19
Reconnaissance bedrock geology of the Norridgewock quadrangle, Maine

Kost A. Pankiwskyj

Maine Geological Survey, Open-File Map 78-17
Reconnaissance surficial geology of the Mars Hill quadrangle, Maine

Andrew N. Genes

Maine Geological Survey, Open-File Map 78-5
Reconnaissance surficial geology of the Presque Isle quadrangle, Maine

Andrew N. Genes

Maine Geological Survey, Open-File Map 78-6
Reconnaissance surficial geology of the Square Lake quadrangle, Maine

Andrew N. Genes

Maine Geological Survey, Open-File Map 78-7
Reconnaissance surficial geology of the Stockholm quadrangle, Maine

Andrew N. Genes

Maine Geological Survey, Open-File Map 78-8
Reconnaissance surficial geology of the Van Buren quadrangle, Maine

Andrew N. Genes

Maine Geological Survey, Open-File Map 78-9
Geologic map and cross sections of the Eastport quadrangle, Maine

Olcott Gates

Maine Geological Survey, Geologic Map GM-3
Geologic map of the Kezar Falls quadrangle, Maine

Richard A. Gilman

Maine Geological Survey, Geologic Map GM-4
Geologic map of the Skowhegan quadrangle, Maine

Allan Ludman

Maine Geological Survey, Geologic Map GM-5
Geology of the Oquossoc 15' quadrangle, west-central Maine

Charles W. Guidotti

Maine Geological Survey, Open-File Report 77-2
Reconnaissance surficial geology of the Bath quadrangle, Maine

Geoffrey W. Smith

Maine Geological Survey, Open-File Map 77-8
Reconnaissance surficial geology of the Blue Hill quadrangle, Maine

Woodrow B. Thompson and Harold W. Borns Jr

Maine Geological Survey, Open-File Map 77-36
Reconnaissance surficial geology of the Bois Bubert quadrangle, Maine

Woodrow B. Thompson

Maine Geological Survey, Open-File Map 77-25
Reconnaissance surficial geology of the Cross Island quadrangle, Maine

Woodrow B. Thompson

Maine Geological Survey, Open-File Map 77-27
Reconnaissance surficial geology of the Farmington Falls quadrangle, Maine

Woodrow B. Thompson

Maine Geological Survey, Open-File Map 77-28 (Superseded by Theis and Millette, 2024, Maine Geological Survey Geologic Map 24-7)
Reconnaissance surficial geology of the Great Wass Island quadrangle, Maine

Woodrow B. Thompson

Maine Geological Survey, Open-File Map 77-29
Reconnaissance surficial geology of the Harrington quadrangle, Maine

Woodrow B. Thompson

Maine Geological Survey, Open-File Map 77-30
Reconnaissance surficial geology of the Jonesport quadrangle, Maine

Woodrow B. Thompson

Maine Geological Survey, Open-File Map 77-31
Reconnaissance surficial geology of the Matinicus quadrangle, Maine

Woodrow B. Thompson

Maine Geological Survey, Open-File Map 77-32
Reconnaissance surficial geology of the Monhegan quadrangle, Maine

Woodrow B. Thompson and Barry S. Timson

Maine Geological Survey, Open-File Map 77-47
Reconnaissance surficial geology of the Small Point quadrangle, Maine

Geoffrey W. Smith

Maine Geological Survey, Open-File Map 77-17
Reconnaissance surficial geology of the Swans Island quadrangle, Maine

Woodrow B. Thompson and Harold W. Borns Jr

Maine Geological Survey, Open-File Map 77-37
Coastal marine geologic environments of the Addison quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-49
Coastal marine geologic environments of the Augusta SE [Augusta 7.5'] quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-50
Coastal marine geologic environments of the Bailey Island quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-51
Coastal marine geologic environments of the Bangor SE [Bangor 7.5'] quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-52
Coastal marine geologic environments of the Bar Harbor NE [Winter Harbor 7.5'] quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-53
Coastal marine geologic environments of the Bar Harbor NW [Bar Harbor 7.5'] quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-54
Coastal marine geologic environments of the Bar Harbor SE [Schoodic Head 7.5'] quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-55
Coastal marine geologic environments of the Bar Harbor SW [Seal Harbor 7.5'] quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-56
Coastal marine geologic environments of the Bath NE [Bath 7.5'] quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-57
Coastal marine geologic environments of the Bath NW [Brunswick 7.5'] quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-58
Coastal marine geologic environments of the Belfast quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-59
Coastal marine geologic environments of the Biddeford Pool quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-61
Coastal marine geologic environments of the Biddeford quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-60
Coastal marine geologic environments of the Blue Hill NE [Blue Hill 7.5'] quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-62
Coastal marine geologic environments of the Blue Hill NW [Penobscot 7.5'] quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-63
Coastal marine geologic environments of the Blue Hill SE [Brooklin 7.5'] quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-64
Coastal marine geologic environments of the Blue Hill SW [Sargentville 7.5'] quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-65
Coastal marine geologic environments of the Bois Bubert quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-66
Coastal marine geologic environments of the Boothbay Harbor quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-67
Coastal marine geologic environments of the Bristol quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-68
Coastal marine geologic environments of the Bucksport NE [Hampden 7.5'] quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-69
Coastal marine geologic environments of the Bucksport SE [Bucksport 7.5'] quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-70
Coastal marine geologic environments of the Calais quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-71
Coastal marine geologic environments of the Cape Elizabeth quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-72
Coastal marine geologic environments of the Castine NE [Castine 7.5'] quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-73
Coastal marine geologic environments of the Castine NW [Searsport 7.5'] quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-74
Coastal marine geologic environments of the Castine SE [Cape Rosier 7.5'] quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-75
Coastal marine geologic environments of the Castine SW [Islesboro 7.5'] quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-76
Coastal marine geologic environments of the Cherryfield quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-77
Coastal marine geologic environments of the Columbia Falls quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-78
Coastal marine geologic environments of the Cross Island quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-79
Coastal marine geologic environments of the Cutler quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-80
Coastal marine geologic environments of the Damariscotta quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-81
Coastal marine geologic environments of the Deer Isle NE [Stinson Neck 7.5'] quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-82
Coastal marine geologic environments of the Deer Isle NW [Deer Isle 7.5'] quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-83
Coastal marine geologic environments of the Devils Head quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-84
Coastal marine geologic environments of the Dover East quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-85
Coastal marine geologic environments of the Drisko Island quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-86
Coastal marine geologic environments of the East Pittston quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-87
Coastal marine geologic environments of the Eastport quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-88
Coastal marine geologic environments of the Ellsworth SE [Hancock 7.5'] quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-89
Coastal marine geologic environments of the Ellsworth SW [Ellsworth 7.5'] quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-90
Coastal marine geologic environments of the Freeport quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-91
Coastal marine geologic environments of the Gardiner NE [Gardiner 7.5'] quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-92
Coastal marine geologic environments of the Gardiner SE [Richmond 7.5'] quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-93
Coastal marine geologic environments of the Gardiner SW [Bowdoinham 7.5'] quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-94
Coastal marine geologic environments of the Great Wass Island quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-95
Coastal marine geologic environments of the Harrington quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-96
Coastal marine geologic environments of the Isles of Shoals quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-97
Coastal marine geologic environments of the Jonesport quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-98
Coastal marine geologic environments of the Kennebunk NE [Kennebunk 7.5'] quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-99
Coastal marine geologic environments of the Kennebunkport quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-100
Coastal marine geologic environments of the Kittery quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-101
Coastal marine geologic environments of the Lincolnville quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-102
Coastal marine geologic environments of the Louds Island quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-103
Coastal marine geologic environments of the Lubec quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-104
Coastal marine geologic environments of the Machias Bay quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-106
Coastal marine geologic environments of the Machias quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-105
Coastal marine geologic environments of the Moose River quadrangle, Maine

Barry S. Timson

Maine Geological Survey, Open-File Map 76-107