French gunpowder tester (18thC) which tested explosive strength by number of clicks on ratchet at Fort Ticonderoga. Ticonderoga, NY.
Photo by Jim Steinhart © 2021, all rights reserved. (Ref: NYSTS075)

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Gunpowder Flasks
Fort Ticonderoga, NY
Captions List for Albany, NY, Lake Champlain & Huson River Valley