Box 14
Contains 9 Results:
Clippings, photographs, and papers regarding El Tule, the oldest tree in Mexico, 1937.
This series contains photographs, notes, and other material documenting Archibald D. Shamel's research trips when working for the United States Department of Agriculture. Topics include citrus production, native plants, farming techniques, and native cultures in Mexico, Hawaii, Brazil, Guatemala, and the West Indies.
Papers, postcards, and a report to the United States Agriculture Department regarding Archibald D. Shamel's research trip to Mexico, 1938.
This series contains photographs, notes, and other material documenting Archibald D. Shamel's research trips when working for the United States Department of Agriculture. Topics include citrus production, native plants, farming techniques, and native cultures in Mexico, Hawaii, Brazil, Guatemala, and the West Indies.
Notebooks (three) containing sketches and data from Archibald D. Shamel's research trip to Mexico, 1938.
This series contains photographs, notes, and other material documenting Archibald D. Shamel's research trips when working for the United States Department of Agriculture. Topics include citrus production, native plants, farming techniques, and native cultures in Mexico, Hawaii, Brazil, Guatemala, and the West Indies.
Documents describing ornamental trees and plants in Mexico, undated.
This series contains photographs, notes, and other material documenting Archibald D. Shamel's research trips when working for the United States Department of Agriculture. Topics include citrus production, native plants, farming techniques, and native cultures in Mexico, Hawaii, Brazil, Guatemala, and the West Indies.
Papers regarding evergreen willow trees in Mexico, 1939.
This series contains photographs, notes, and other material documenting Archibald D. Shamel's research trips when working for the United States Department of Agriculture. Topics include citrus production, native plants, farming techniques, and native cultures in Mexico, Hawaii, Brazil, Guatemala, and the West Indies.
Papers regarding Mexican limes and lime trees, 1941.
This series contains photographs, notes, and other material documenting Archibald D. Shamel's research trips when working for the United States Department of Agriculture. Topics include citrus production, native plants, farming techniques, and native cultures in Mexico, Hawaii, Brazil, Guatemala, and the West Indies.
Map of the Mexican railway system, 1937.
This series contains photographs, notes, and other material documenting Archibald D. Shamel's research trips when working for the United States Department of Agriculture. Topics include citrus production, native plants, farming techniques, and native cultures in Mexico, Hawaii, Brazil, Guatemala, and the West Indies.
List of the photographs taken during Shamel's Mexico research trip, 1938.
This series contains photographs, notes, and other material documenting Archibald D. Shamel's research trips when working for the United States Department of Agriculture. Topics include citrus production, native plants, farming techniques, and native cultures in Mexico, Hawaii, Brazil, Guatemala, and the West Indies.
Photographs gathered from research trips to Mexico, 1930-1938.
This series contains photographs, notes, and other material documenting Archibald D. Shamel's research trips when working for the United States Department of Agriculture. Topics include citrus production, native plants, farming techniques, and native cultures in Mexico, Hawaii, Brazil, Guatemala, and the West Indies.