Ohio , State, United States
Encyclopedia article; The Columbia Encyclopedia, Sixth Edition, 2007
OHIO , state, United States midwestern state in the Great...Highest pt., Campbell Hill, 1,550 ft (473 m); lowest pt., Ohio River, 433 ft (132 m). Nickname, Buckeye State. Motto...the dunes on Lake Erie to the gorge-cut plateau along the Ohio River, from which Ohio takes its name, the land is fairly...