Box 67
Container
Contains 5 Results:
Erosion, 1930 - 1939
File — Box: 67, folders: 5-18
Scope and Contents
These photographs depict erosion around the state during the 1930s including the clousburst and flood that occured near Tehachapi, Kern County, California in 1932.
Dates:
1930 - 1939
Experimental methods, 1921, 1935-1942
File — Box: 67, folders: 19-21
Scope and Contents
Photographs in these folders document research equipment and procedures used by SJER researchers including clipping frames, cages to exclude grazing, runoff plots, and weather stations.
Dates:
1921, 1935-1942
Forage plant nursery, 1935-1946
File — Box: 67, folders: 22-25
Scope and Contents
Photographs in the forage plant nursery folders demonstrate SJER research tests on grasses, forbs, and shrubs for their adaptablility to California's Mediterranean climate.
Dates:
1935-1946
Photographic Material, 1921, 1930-1949
Sub-Series — Multiple Containers
Scope and Contents
These photographs document research at the San Joaquin Experimental Range (SJER) and rangeland conditions in California during the 1930s. Most of the photographs in this collection were taken during the 1930s and early 1940s by experiment station researchers Murrell W. Talbot, Frederic G. Renner, August L.Hormay and Harold H. Biswell. Some photos were taken by other researchers and station staff including C. R. Berriman, J.W. Nelson, L. Short, J.A. Magee, L.A. Barret, W.C. Lowdermilk, J.R....
Dates:
1921, 1930-1949