National Geographic : 1958 Nov
Twilight picnickers toast marshmallows over a driftwood fire. The trim houseboat transported this party from Dubuque, Iowa, to a mid-river is 656 land. Bluffs of Illinois loom across the river. A Winona family moors its houseboat and takes to the river (opposite). Powered by a 70-horse power inboard engine, the craft draws only 22 inches; roomy cabins hold five berths. SUPER ANSCOCHROMEAND KODACHROME(OPPOSITE) BY NATIONALGEOGRAPHICPHOTOGRAPHERROBERTF. SISSON © N. G. S.