Erosion and related land use conditions on the Crooked creek project near Indiana, Pa.
Crooked creek project near Indiana, Pa.
By J. G. Steele ... and R. G. Mowrey ...
- Washington [U.S. Govt. print. off.] 1940.
- 1 p. l., 35 p. illus., 27 maps (26 fold. in pocket) diagrs. 27 cm.
- U. S. Soil conservation service. Erosion survey no. 16 .
- Erosion survey no. 16 .
Issued by U. S. Dept of agriculture, Soil conservation service.
agr40000484
Land use--Pennsylvania. Soil conservation--Pennsylvania.