Maine Geological Survey, Open-File Report 20-22.https://digitalmaine.com/mgs_publications/1601/thumbnail.jp
Maine Geological Survey, Open-File Map 20-12.https://digitalmaine.com/mgs_maps/3126/thumbnail.jp
Maine Geological Survey, Open-File Map 22-17.https://digitalmaine.com/mgs_maps/3160/thumbnail.jp
Maine Geological Survey, Open-File Report 90-27https://digitalmaine.com/mgs_maps/1207/thumbnail.jp
Maine Geological Survey, Open-File Report 20-22.https://digitalmaine.com/mgs_publications/1601/thumb...
Maine Geological Survey, Open-File Report 20-10https://digitalmaine.com/mgs_publications/1595/thumbn...
Maine Geological Survey, Open-File Report 84-8https://digitalmaine.com/mgs_maps/1322/thumbnail.jp
Maine Geological Survey, Open-File Report 95-75https://digitalmaine.com/mgs_maps/1214/thumbnail.jp
Maine Geological Survey, Open-File Map 21-15.https://digitalmaine.com/mgs_maps/3145/thumbnail.jp
Maine Geological Survey, Open-File Map 02-162.https://digitalmaine.com/mgs_maps/1029/thumbnail.jp
Maine Geological Survey, Open-File Report 91-2https://digitalmaine.com/mgs_maps/1208/thumbnail.jp
Maine Geological Survey, Open-File Report 20-21.https://digitalmaine.com/mgs_publications/1600/thumb...
Maine Geological Survey, Open-File Map 14-3.https://digitalmaine.com/mgs_maps/1074/thumbnail.jp
Maine Geological Survey, Open-File Report 85-84https://digitalmaine.com/mgs_maps/1325/thumbnail.jp
Maine Geological Survey, Open-File Map 18-10.https://digitalmaine.com/mgs_maps/3078/thumbnail.jp
Maine Geological Survey, Open-File Map 20-12.https://digitalmaine.com/mgs_maps/3126/thumbnail.jp
Maine Geological Survey, Open-File Map 22-17.https://digitalmaine.com/mgs_maps/3160/thumbnail.jp
Maine Geological Survey, Open-File Report 90-27https://digitalmaine.com/mgs_maps/1207/thumbnail.jp
Maine Geological Survey, Open-File Report 20-22.https://digitalmaine.com/mgs_publications/1601/thumb...
Maine Geological Survey, Open-File Report 20-10https://digitalmaine.com/mgs_publications/1595/thumbn...
Maine Geological Survey, Open-File Report 84-8https://digitalmaine.com/mgs_maps/1322/thumbnail.jp
Maine Geological Survey, Open-File Report 95-75https://digitalmaine.com/mgs_maps/1214/thumbnail.jp
Maine Geological Survey, Open-File Map 21-15.https://digitalmaine.com/mgs_maps/3145/thumbnail.jp
Maine Geological Survey, Open-File Map 02-162.https://digitalmaine.com/mgs_maps/1029/thumbnail.jp
Maine Geological Survey, Open-File Report 91-2https://digitalmaine.com/mgs_maps/1208/thumbnail.jp
Maine Geological Survey, Open-File Report 20-21.https://digitalmaine.com/mgs_publications/1600/thumb...
Maine Geological Survey, Open-File Map 14-3.https://digitalmaine.com/mgs_maps/1074/thumbnail.jp
Maine Geological Survey, Open-File Report 85-84https://digitalmaine.com/mgs_maps/1325/thumbnail.jp
Maine Geological Survey, Open-File Map 18-10.https://digitalmaine.com/mgs_maps/3078/thumbnail.jp
Maine Geological Survey, Open-File Map 20-12.https://digitalmaine.com/mgs_maps/3126/thumbnail.jp
Maine Geological Survey, Open-File Map 22-17.https://digitalmaine.com/mgs_maps/3160/thumbnail.jp
Maine Geological Survey, Open-File Report 90-27https://digitalmaine.com/mgs_maps/1207/thumbnail.jp