Soil survey of Jefferson County, Iowa
By: by C.L. Orrben and C.B. Boatwright
Publisher: G.P.O.
Published: 1925
Place of publication: Washington, D.C
Language: eng
Number of pages: 343
Subjects: Soils; Soil surveys; Sols
Notes: United States Dept. of Agriculture, Bureau of Soils, in cooperation with the Iowa Agricultural Experiment Station.

Advance sheets -- Field operations of the Bureau of Soils, 1922.
Table of contents: title: Description of the area; title: Climate; title: Agriculture; title: Soils : Grundy silt loam ; Grundy silty clay loam ; Clinton fine sand ; Clinton silt loam ; Marion silt loam ; Putnam silt loam ; Tama silt loam ; Shelby silt loam ; Lindley loam ; Lindley silt loam ; Calhoun silt loam ; Chariton silt loam ; Jackson silt loam ; Buckner fine sand loam ; Wabash fine sandy loam ; Wabash silty clay loam ; Genesee fine sandy loam ; Genesee silt loam.