Scour around bridge piers on streams in Arkansas /
by Rodney E. Southard ; prepared in cooperation with the Arkansas State Highway and Transportation Department.

APA Citation

Southard, R. E., Geological Survey (U.S.)., Arkansas. State Highway & Transportation Department. (19921993). Scour around bridge piers on streams in Arkansas. Little Rock, Ark.: U.S. Dept. of the Interior, U.S. Geological Survey .

MLA Citation

Southard, Rodney E, Geological Survey (U.S.), and Arkansas. State Highway & Transportation Department. Scour Around Bridge Piers On Streams In Arkansas. Little Rock, Ark.: U.S. Dept. of the Interior, U.S. Geological Survey , 19921993.