Online Bedrock Geology Quadrangle Maps and Reports, Scale 1:62500 (A - M)

Printed copies of publications listed below are available for sale. Older publications may not be available online. Use the Maine Geologic Publications Search to identify all printed publications available for sale from the Maine Geological Survey.

Choose the quadrangle name beginning with: A - M N - Z or multiple-quad maps

The following table contains links to PDF files of available 1:62,500-scale bedrock geology maps, sidebars, and reports. You will need the free Adobe Reader to view these maps. If you need assistance, view our PDF Help page or contact us at mgs@maine.gov.

Quadrangle	Map	Geologic report
Bangor	map (1.1 Mb)
Big Lake	map (2.0 Mb)	report (1.2 Mb)
Boyd Lake	map (1.0 Mb)
Bryant Pond	map (1.6 Mb)
Buckfield	map (906 Kb)
Calais	map (863 Kb)	report (860 Kb)
Casco Bay	map (1.6 Mb)
Cherryfield	map (518 Kb)
Dixfield	map (1.4 Mb)
Dover-Foxcroft	map (1.0 Mb)
Farmington	map (1.4 Mb)
Freeport	map (2.3 Mb)
Gardiner	map (2.4 Mb)	report (1.8 Mb)
Gardner Lake	map (1.8 Mb)
Great Pond	map (814 Kb)
Guilford	map (1.3 Mb)
Lewiston	map (7.7 Mb) structure map (5.8 Mb)	report (502 Kb)
Livermore	map (1.2 Mb)
Mattawamkeag	map (756 Kb)	report (592 Kb)
Millinocket	map (775 Kb)	report (592 Kb)

Last updated on October 13, 2010

MAINE GEOLOGICAL SURVEY

Online Bedrock Geology Quadrangle Maps and Reports, Scale 1:62500 (A - M)