Groton, Massachusetts Rivers, Islands, Lakes, etc

Latitude: 42.6306 (42°37′50″N), Longitude: -71.5731 (71°34′23″W)

Latitude: 42.6307 (42°37′51″N), Longitude: -71.5741 (71°34′27″W)

Site: gctrust.org/archives/1816

Latitude: 42.601 (42°36′4″N), Longitude: -71.5124 (71°30′45″W)

Site: gctrust.org/archives/1818

Latitude: 42.6053 (42°36′19″N), Longitude: -71.521 (71°31′16″W)

Site: gctrust.org/archives/1820

Latitude: 42.5793 (42°34′45″N), Longitude: -71.5434 (71°32′36″W)

Latitude: 42.585 (42°35′6″N), Longitude: -71.5217 (71°31′18″W)

Latitude: 42.5929 (42°35′35″N), Longitude: -71.6227 (71°37′22″W)

Latitude: 42.6233 (42°37′24″N), Longitude: -71.6435 (71°38′36″W)

Latitude: 42.5862 (42°35′10″N), Longitude: -71.6158 (71°36′57″W)

Latitude: 42.6499 (42°38′0″N), Longitude: -71.5615 (71°33′41″W)

Latitude: 42.5761 (42°34′34″N), Longitude: -71.5085 (71°30′31″W)

Latitude: 42.6347 (42°38′5″N), Longitude: -71.658 (71°39′29″W)

Latitude: 42.6098 (42°36′35″N), Longitude: -71.5946 (71°35′41″W)

Latitude: 42.6075 (42°36′27″N), Longitude: -71.5137 (71°30′49″W)

Latitude: 42.597 (42°35′49″N), Longitude: -71.5682 (71°34′6″W)

Latitude: 42.6315 (42°37′53″N), Longitude: -71.6351 (71°38′6″W)

Latitude: 42.6259 (42°37′33″N), Longitude: -71.6273 (71°37′38″W)

Site: gctrust.org/archives/1828

Latitude: 42.634 (42°38′2″N), Longitude: -71.5405 (71°32′26″W)

Latitude: 42.6004 (42°36′1″N), Longitude: -71.6147 (71°36′53″W)

Latitude: 42.6397 (42°38′23″N), Longitude: -71.5381 (71°32′17″W)