Box 39
Container
Contains 1 Result:
Ecuador, undated
File — Box: 39, Folder: [1]
Scope and Contents
From the Series:
There are an estimated 11,000+ photographic images in the collection in the form of positive and negative prints, color slides, and glass slides. The photography documents botanical expeditions and fieldwork, tapping and production operations of latex-bearing trees, identity and forms of plant species (especially those producing gums and rubbers), plant cultivation, and regional surveys of forest and agricultural habitats. Comprehensive regional surveys in Thailand, Puerto Rico, and the...
Dates:
undated