This album page preserves two formal division portraits from USS Columbia -- the Paymasters Division and the Carpenters Division -- photographed on deck beside the ship's heavy ordnance, a common tradition for documenting a warship's specialized work groups. A third image records a visit ashore to the historic brick casemates of Fort Jefferson at the Dry Tortugas, illustrating how naval crews of the early 20th century combined shipboard duty with shore liberty at nearby coastal fortifications. Project: 218597