The Early Morn--"Sleep no more!"--The Ohio--"_La Belle
Rivière!_"--Ohio Islands--A Cluster at Sunset--"Ohio Hills"--
The Emigrant's Clearing--Moonlight on the Ohio--A Sunset-scene--
The Peaceful Ohio--The Gigantic Forest-trees--The Bottom-lands--
Obstructions to Navigation--Classification--Removal--Dimensions
of Snags--Peculiar difficulties on the Ohio--Leaning Trees--
Stone Dams--A Full Survey--The Result 52