Carter Johnson Doctorate Field Research
- UA053_068_0003
- 1969
Part of W. Carter Johnson Papers
Carter Johnson sitting on an American elm tree (Ulmus americana) south of Bismarck, North Dakota during field research for his doctorate degree.
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Carter Johnson Doctorate Field Research
Part of W. Carter Johnson Papers
Carter Johnson sitting on an American elm tree (Ulmus americana) south of Bismarck, North Dakota during field research for his doctorate degree.
Large American Elms at Garrison Reach, North Dakota
Part of W. Carter Johnson Papers
Large American elm trees at the Garrison Reach of the Missouri River in North Dakota. The truck in the background is the field vehicle used by Carter Johnson and Warren Keammerer.