Repository
| • | |
(3)
| | • | University of Arizona Libraries, Special Collections | [Undo] |
| | 1 | Author: | Humphrey, Robert R. | Add to Favorites | | | Title: | Robert R. Humphrey Photograph Collection
1949-1963 ead | | | | Date(s): | 1949-1963 | | | | Abstract: | This collection is comprised of negatives and prints of vegetation types and landscape scenes taken by Robert R. Humphrey between 1949 and 1963. The collection also contains some reproduction photographs from “Views of the Monuments and Characteristic Scenes along the Boundary between the United States and Mexico. West of the Rio Grande. 1892-95”, published by the International Boundary Commission, United States and Mexico. | | | | Repository: | University of Arizona Libraries, Special Collections | | | | Subjects: | Botany—Southwest, New | Forage plants—Arizona | Grasses—Arizona | Grasslands | Phytogeography—Arizona | Phytogeography—Mexican-American Border Region | Plant ecology | Plant ecology—Mexican-American Border Region | Prairies | Range management—Arizona | Rangelands—Arizona | Vegetation boundaries—Arizona | Vegetation dynamics—Mexican-American Border Region | | | | Matches:
6 hit(s)
| ...Apache County, Navajo Reservation,...
...Coconino County, Navajo Bridge,...
...Navajo County, Whiteriver Reservation,...
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| 2 | Author: | Shantz, H.L. (Homer LeRoy), 1876-1958 | Add to Favorites | | | Title: | Homer Leroy Shantz
papers,
1903-1958 ead | | | | Date(s): | 1903-1958 | | | | Abstract: | Field notebooks, reprint articles, speeches,
survey abstracts, photographs, diaries, and correspondence pertaining to
Shantz's interests in worldwide agriculture and botany. Shantz's various trips
to Africa resulted in extensive field notes, including those for the
Smithsonian African Expedition, 1919 to 1920, and the African Education
Commission, 1923 to 1924. Background material he collected about Africa
encompasses maps; postcards; dictionaries and primers on languages, including
Swahili; also, articles on the people, the areas they inhabited, and specific
problems, such as the tsetse fly, sleeping sickness, forced labor, and race
relations. Photographs of his travels from the Cape to Cairo depict the Nile,
Egyptian ruins, wild and domestic animals, vegetation and the landscape,
villages and cities, and people in tribal dress. Communal activities documented
include cultivation, thatching roofs, building a road, and weaving a large
bamboo mat to cover a bridge walkway. | | | | Repository: | University of Arizona Libraries, Special Collections | | | | Subjects: | Plant ecology -- Africa | Plant ecology -- United States | Vegetation surveys -- South America | Vegetation surveys -- Colorado | Vegetation surveys -- Africa | Swahili language -- Dictionaries -- English | English language -- Dictionaries -- Swahili | Agriculture -- Africa | Soils -- Africa | Agriculture -- United States | Soils -- United States | Africa -- Description and travel | | | | Matches:
3 hit(s)
| ...Navajo Report. March 1951...
...Navajo Report. October 1951...
...Correspondence: Navajo Research Project. 1951-1952...
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| 3 | Author: | Barrett, Thomas W. | Add to Favorites | | | Title: | Thomas W. Barrett papers,
1910-1988
1955-1985 ead | | | | Date(s): | 1910-1988 | | | | Abstract: | Thomas W. Barrett was born September 6, 1917 in Orem, Utah, on
a fruit farm. While growing up on the family farm, Barrett became interested in crops,
soils, and would later find a passion for agronomy (the science of soil management and
crop production). The Thomas W. Barrett papers include personal correspondence,
photographs, and a few family papers. A majority of the collection consists of research
correspondence, photographs, negatives, transparency slides, research files, field
notes, and publications by both Barrett and other agronomists and
agriculturalists. | | | | Repository: | University of Arizona Libraries, Special Collections | | | | Subjects: | Agriculture -- Arizona | Agriculture -- Arizona -- Sulphur Springs Valley | Agronomy | Soils -- Arizona | Soil Conservation -- Arizona | Science -- Study and teaching -- Arizona | Plants -- Effect of sulfur dioxide
on | Plant ecology | Air -- Pollution -- Arizona | Air pollution control
industry | | | | Matches:
3 hit(s)
| ...Slides. Navajo Mine reclamation,...
...Slides. Navajo Mine Four Corners power plant,...
...power generating plant and Navajo Mine. Arizona Public...
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