Item 11893 - Steamer Ripogenus, Rockland, 1917 Item 11893 - Steamer Ripogenus, Rockland, 1917 Contributed by Maine Historical Society Item 11893 Zoom 4208px x 3217px - 14.0"w x 10.7"h @ 300dpi | Need a larger size? *Credit line must read: Collections of Maine Historical Society Image Info The steamer Ripogenus on the ways at the Francis Cobb Shipbuilding Co., Rockland, in 1917. The Portland Company outfitted the ship after her launch. Show Details