Lighthouse Fort Popham -- Maine
Caption: Keeper's Dwelling, Fort Popham Light Station, Maine. Camera stationed 200 ft. southernly. Foundation - Rubble Masonry. Cellar - Light-dry cement floor. Superstructure - Wood frame covered with ce... More
Lighthouse Fort Popham -- Maine
Caption: Keeper's Dwelling, Fort Popham Light Station, Maine. Camera stationed 200 ft. southernly. Foundation - Rubble Masonry. Cellar - Light-dry cement floor. Superstructure - Wood frame covered with ce... More
Wachusett Dam, rubble masonry, near station 6+50, Clinton, Mass., Jul....
Picryl description: Public domain image of a construction site, industrial or commercial building, free to use, no copyright restrictions.
Wachusett Dam, rubble masonry, near station 6+50, Clinton, Mass., Jul....
Picryl description: Public domain image of a quarry, excavation or mining site, free to use, no copyright restrictions.
Wachusett Dam, rubble masonry, near station 6+50, Clinton, Mass., Jul....
Public domain image of an industrial building, factory, structure, works, 19th-20th century industrial revolution, free to use, no copyright restrictions - Picryl description