72. “Tropical soils: Preliminary suggestions for the classification and nomenclature of great soil groups in tropical and equatorial regions.” Proceedings of the First Commonwealth Conference on Tropical and Sub-Tropical Soils, 1948. Technical Communication No. 46, 76-85. Harpenden, United Kingdom, 1949

File — Box: 0007, Folder: 0108

Identifier: Series II.

Staff Only

Scope and Content Note

From the Series:

Series II includes originals and photocopies of Kellogg's published works as well as some related correspondence. This series is arranged in original, rough chronological order according to Kellogg's numbering system, which is described in the key to publications at the beginning of the series. Publications not listed in the key were added to the end of the series and are arranged in chronological order.