Investigations in erosion control and reclamation of eroded land at northwest appalachian conservation experiment station, Zanesville, Ohio, 1934-42

Borst, H.L. / McCall, A.G. / Bell, F.G. | Engineering Index Backfile | 1945

Investigations in erosion control and reclamation of erodet land at the Blackland Conservation Experiment Station, Temple, Tex., 1931-1941

Hill, H. O. | TIBKAT | 1944

Red River Below Denison Dam, Texas, Oklahoma, Arkansas, and Louisiana

R. R. Copeland | NTIS | 2002

Red River below Denison Dam : Louisiana, Arkansas, Oklahoma, and Texas

United States | TIBKAT | 1968

City plan of Tyler, Texas

Koch, O.H. | Engineering Index Backfile | 1938