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Box 24

 Container

Contains 25 Results:

Dahomey (2 files), undated

 File — Box: 24, 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

Dahomey - Report of USDA Forest Survey, (2 files), 1966

 File — Box: 24, Folder: [2]
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: 1966

Diagram, tapping latex, undated

 File — Box: 24, Folder: [3]
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

Diagrams, undated

 File — Box: 24, Folder: [4]
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

Diagrams, Hevea brasiliensis and bud-grafting, undated

 File — Box: 24, Folder: [5]
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

Diagrams, laticifers (includes drawings), undated

 File — Box: 24, Folder: [6]
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

Diagrams, leaves and forest profiles, undated

 File — Box: 24, Folder: [7]
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

Diagrams, seeds and plant structures, undated

 File — Box: 24, Folder: [8]
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

Drawings ( Couma, Hevea, et al) by Regina Hughes, undated

 File — Box: 24, Folder: [9]
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

Drawings (Manilkara), undated

 File — Box: 24, Folder: [10]
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