Old Hawaii Topographic Maps

Kahoolawe Hawaii Quad - USGS 1926 - 23 x 30.02
Niihau Island Hawaii - USGS 1929 - 23 x 26.38
Oahu Hawaii - USGS 1938 - 23 x 30.71
Oahu Island Hawaii - USGS 1938 - 23 x 30.71