THE SMART TRICK OF SOIL SURVEY THAT NO ONE IS DISCUSSING

Subseries VIII.A. Slide transparencies, by nation. 1942-1968. This subseries is predominantly made up of Kodachrome and Ektachrome slide transparencies from Kellogg's travels in The us and abroad. Also bundled are colour prints comprised of a lot of the slides. Topics depicted include: soils; landscape capabilities; agriculture; individuals and lif