Online Mineral Resources and Mining Maps and Reports

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.

The following list contains links to PDF files of available mineral resources and mining publications. 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.

Catalog No.	Description
91-7	Mining in Maine: Past, Present, and Future
91-1	Response of Balsam Fir and Red Spruce Trees to Copper and Molybdenum-rich Soils at Catheart Mountain, Somerset County, Maine report (590 Kb)
80-14c	Evaluation of the Mineral Potential, Upper St. John River Valley, Aroostook County, Maine; Appendix C: Geochemistry report (579 Kb) plate 1 (2.3 Mb) plate 2 (1.5 Mb) plate 3 (91 Kb)
80-14d	Evaluation of the Mineral Potential, Upper St. John River Valley, Aroostook County, Maine; Appendix D: Geophysics report (371 Kb) plate 1 (133 Kb) plate 2 (119 Kb) plate 3 (104 Kb) plate 4 (137 Kb)
77-3	Preliminary Geologic Survey of Potential Underground Oil Storage Sites in Maine report (669 Kb)

Last updated on October 13, 2010

MAINE GEOLOGICAL SURVEY

Online Mineral Resources and Mining Maps and Reports