USS Potomska was a wooden screw steamer rigged as a three masted schooner purchased at New York from H. Haldrege on 25 September 1861. She was commissioned at the New York Navy Yard on 20 December 1861.
USS Potomska was a wooden screw steamer rigged as a three masted schooner purchased at New York from H. Haldrege on 25 September 1861. She was commissioned at the New York Navy Yard on 20 December 1861.