Visitors can access the original steam engines that once powered the bridge bascules, housed in a building close to the south end of the bridge.

The river once powered the watermill moulin du Saut, whose ruins can be visited on foot.

The name is taken from the stream in Erisdorf which once powered the village mill.

The gravity generators on board, once powered, had enough potential power to dismember a planet and possibly even a star.

The falls also once powered "Beebe's Mills", which were named after the original owner.

Today, the little building that once powered an entire shipyard has been converted into private office space and is closed to the public.

While Alstead was basically an agricultural community, its streams and ponds once powered a variety of small mills.

The El once powered the economic engine of West Philadelphia.

The blade is from an old circulating fan, and the motor once powered an electric erasing machine used by draftsmen in the 50's.

Tug and barge traffic was prolific and was once 100 percent steam powered.