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”.
-
Significant sand and gravel aquifers in the Bar Mills quadrangle, Maine
Craig D. Neil and Lewis E. Hunter
Maine Geological Survey, Open-File Map 98-145
-
Significant sand and gravel aquifers in the Barren Mountain East quadrangle, Maine
Craig D. Neil and Daniel B. Locke
Maine Geological Survey, Open-File Map 98-4
-
Significant sand and gravel aquifers in the Barren Mountain West quadrangle, Maine
Craig D. Neil and Daniel B. Locke
Maine Geological Survey, Open-File Map 98-5
-
Significant sand and gravel aquifers in the Biddeford quadrangle, Maine
Craig D. Neil and Carol T. Hildreth
Maine Geological Survey, Open-File Map 98-149
-
Significant sand and gravel aquifers in the Black Brook Pond quadrangle, Maine
Craig D. Neil and Daniel B. Locke
Maine Geological Survey, Open-File Map 98-6
-
Significant sand and gravel aquifers in the Brandy Pond quadrangle, Maine
Craig D. Neil and Daniel B. Locke
Maine Geological Survey, Open-File Map 98-60
-
Significant sand and gravel aquifers in the Brassua Lake West quadrangle, Maine
Craig D. Neil and Daniel B. Locke
Maine Geological Survey, Open-File Map 98-9
-
Significant sand and gravel aquifers in the Bridgton quadrangle, Maine
Craig D. Neil and Daniel B. Locke
Maine Geological Survey, Open-File Map 98-150
-
Significant sand and gravel aquifers in the Brownfield quadrangle, Maine
Craig D. Neil and Daniel B. Locke
Maine Geological Survey, Open-File Map 98-195
-
Significant sand and gravel aquifers in the Brownville Junction quadrangle, Maine
Craig D. Neil and Daniel B. Locke
Maine Geological Survey, Open-File Map 98-62
-
Significant sand and gravel aquifers in the Burlington quadrangle, Maine
Craig D. Neil and Daniel B. Locke
Maine Geological Survey, Open-File Map 98-61
-
Significant sand and gravel aquifers in the Casco quadrangle, Maine
Craig D. Neil and Daniel B. Locke
Maine Geological Survey, Open-File Map 98-151
-
Significant sand and gravel aquifers in the Center Lovell quadrangle, Maine
Craig D. Neil and Daniel B. Locke
Maine Geological Survey, Open-File Map 98-206
-
Significant sand and gravel aquifers in the Cornish quadrangle, Maine
Craig D. Neil and Daniel B. Locke
Maine Geological Survey, Open-File Map 98-198
-
Significant sand and gravel aquifers in the Dover East quadrangle, Maine
Craig D. Neil and Geoffrey W. Smith
Maine Geological Survey, Open-File Map 98-127
-
Significant sand and gravel aquifers in the Ebeemee Mountain quadrangle, Maine
Craig D. Neil and Daniel B. Locke
Maine Geological Survey, Open-File Map 98-63
-
Significant sand and gravel aquifers in the Fayette quadrangle, Maine
Craig D. Neil and Daniel B. Locke
Maine Geological Survey, Open-File Map 98-219
-
Significant sand and gravel aquifers in the Fryeburg quadrangle, Maine
Craig D. Neil and Daniel B. Locke
Maine Geological Survey, Open-File Map 98-193
-
Significant sand and gravel aquifers in the Gorham quadrangle, Maine
Craig D. Neil and Geoffrey W. Smith
Maine Geological Survey, Open-File Map 98-143
-
Significant sand and gravel aquifers in the Great East Lake quadrangle, Maine
Craig D. Neil and John C. Boothroyd
Maine Geological Survey, Open-File Map 98-137
-
Significant sand and gravel aquifers in the Great Pond quadrangle, Maine
Craig D. Neil and Daniel B. Locke
Maine Geological Survey, Open-File Map 98-65
-
Significant sand and gravel aquifers in the Greenfield quadrangle, Maine
Craig D. Neil and Daniel B. Locke
Maine Geological Survey, Open-File Map 98-64
-
Significant sand and gravel aquifers in the Greenville quadrangle, Maine
Craig D. Neil and Daniel B. Locke
Maine Geological Survey, Open-File Map 98-10
-
Significant sand and gravel aquifers in the Hiram quadrangle, Maine
Craig D. Neil and Daniel B. Locke
Maine Geological Survey, Open-File Map 98-196
-
Significant sand and gravel aquifers in the Indian Pond North quadrangle, Maine
Craig D. Neil and Daniel B. Locke
Maine Geological Survey, Open-File Map 98-12