Suspended sediment in the Colorado River, 1925-41 /
by C.S. Howard.
- Washington, D.C. : U.S. G.P.O., 1947.
- v, 165 p., [2] leaves of plates : ill., map ; 23 cm.
- Geological Survey water-supply paper ; 998 .
Chiefly tables. Includes index.
With : Ground-water resources of the Cincinnati area, Butler and Hamilton Counties, Ohio - - Geology and ground-water resources of the Santa Maria Valley area, California. Washington : U. S. Govt. Print. Off, 1948-1951. Bound together subsequent to publication.