Soil survey, Spokane County, Washington
[by Norman C. Donaldson and Laurence D. Giese. Soils surveyed by Norman C. Donaldson and others.
- Washington] Soil Conservation Service; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.] 1968.
- i, 143 p. illus., maps (part fold. col.) 28 cm.
Cover title.
Bibliography: p. 142.
agr68000137
Soils--Maps.--Washington (State)--Spokane County Soil surveys--Washington (State)--Spokane County.