Whitson, A. R. 1870-1945.

Soils of Wisconsin by A. R. Whitson. Survey conducted in cooperation with the United States Department of agriculture. Bureau of soils. - Madison, Wisconsin Published by the state 1927. - x p., 2 l., 270 p. incl. illus., tables. xxxii pl., fold. col. map in pocket. 25 cm. - Wisconsin. Geological and Natural History Survey. Bulletin Soil series. no. 68. no. 49 . - Wisconsin Geological and Natural History Survey. Bulletin ; no. 68. .

gs 27000297


Soil surveys--Wisconsin.

QE179 / .A2 no 68