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 Ashland quadrangle, Maine
Craig D. Neil and Daniel B. Locke
Maine Geological Survey, Open-File Map 02-104
-
Significant sand and gravel aquifers in the Big Moose Pond quadrangle, Maine
Craig D. Neil and Daniel B. Locke
Maine Geological Survey, Open-File Map 02-225
-
Significant sand and gravel aquifers in the Bridgewater quadrangle, Maine
Craig D. Neil and Craig D. Neil
Maine Geological Survey, Open-File Map 02-118
-
Significant sand and gravel aquifers in the Caribou quadrangle, Maine
Craig D. Neil and Craig D. Neil
Maine Geological Survey, Open-File Map 02-125
-
Significant sand and gravel aquifers in the Daigle quadrangle, Maine
Craig D. Neil and Thomas K. Weddle
Maine Geological Survey, Open-File Map 02-138
-
Significant sand and gravel aquifers in the Doyle Ridge quadrangle, Maine
Craig D. Neil and Michael E. Foley
Maine Geological Survey, Open-File Map 02-120
-
Significant sand and gravel aquifers in the Easton Center quadrangle, Maine
Craig D. Neil and Craig D. Neil
Maine Geological Survey, Open-File Map 02-113
-
Significant sand and gravel aquifers in the Easton quadrangle, Maine
Craig D. Neil and Craig D. Neil
Maine Geological Survey, Open-File Map 02-112
-
Significant sand and gravel aquifers in the Echo Lake quadrangle, Maine
Craig D. Neil and Craig D. Neil
Maine Geological Survey, Open-File Map 02-114
-
Significant sand and gravel aquifers in the Fort Fairfield NW quadrangle, Maine
Craig D. Neil and Michael E. Foley
Maine Geological Survey, Open-File Map 02-123
-
Significant sand and gravel aquifers in the Fort Fairfield quadrangle, Maine
Craig D. Neil and Craig D. Neil
Maine Geological Survey, Open-File Map 02-127
-
Significant sand and gravel aquifers in the Fort Kent North quadrangle, Maine
Craig D. Neil and Thomas K. Weddle
Maine Geological Survey, Open-File Map 02-131
-
Significant sand and gravel aquifers in the Fort Kent South quadrangle, Maine
Craig D. Neil and Thomas K. Weddle
Maine Geological Survey, Open-File Map 02-134
-
Significant sand and gravel aquifers in the Freeport quadrangle, Maine
Craig D. Neil and Daniel B. Locke
Maine Geological Survey, Open-File Map 02-155
-
Significant sand and gravel aquifers in the Frenchville quadrangle, Maine
Craig D. Neil and Thomas K. Weddle
Maine Geological Survey, Open-File Map 02-135
-
Significant sand and gravel aquifers in the Goodwin quadrangle, Maine
Craig D. Neil and Craig D. Neil
Maine Geological Survey, Open-File Map 02-126
-
Significant sand and gravel aquifers in the Grand Isle quadrangle, Maine
Craig D. Neil and Thomas K. Weddle
Maine Geological Survey, Open-File Map 02-137
-
Significant sand and gravel aquifers in the Griswold quadrangle, Maine
Craig D. Neil and Daniel B. Locke
Maine Geological Survey, Open-File Map 02-110
-
Significant sand and gravel aquifers in the Hadley Lake quadrangle, Maine
Craig D. Neil and Daniel B. Locke
Maine Geological Survey, Open-File Map 02-157
-
Significant sand and gravel aquifers in the Hamlin quadrangle, Maine
Craig D. Neil and Michael E. Foley
Maine Geological Survey, Open-File Map 02-121
-
Significant sand and gravel aquifers in the Lagrange quadrangle, Maine
Lauren E. Foster, Troy T. Smith, and Dale F. Doughty
Maine Geological Survey, Open-File Map 02-163
-
Significant sand and gravel aquifers in the Lake Auburn East quadrangle, Maine
Craig D. Neil and Daniel B. Locke
Maine Geological Survey, Open-File Map 02-149
-
Significant sand and gravel aquifers in the Lille quadrangle, Maine
Craig D. Neil and Thomas K. Weddle
Maine Geological Survey, Open-File Map 02-128
-
Significant sand and gravel aquifers in the Limestone quadrangle, Maine
Craig D. Neil and Michael E. Foley
Maine Geological Survey, Open-File Map 02-124
-
Significant sand and gravel aquifers in the Madawaska quadrangle, Maine
Craig D. Neil and Thomas K. Weddle
Maine Geological Survey, Open-File Map 02-136