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Photographer
- Henderson, Robert W. (Robert Wesley), 1914-2006 12
Topic
- Croplands 12
- Wheat 6
- Grain 3
- Weeds 3
- Diuron 1
- Herbicides 1
- Turfgrasses 1
Work Type
- color photographs 12
- color slides 12
- photographs 12
Region
- Oregon >> United States 12
Format
- image/tiff 12
Collection
- Historical Images of Oregon State University 12
- OSU Special Collections & Archives Research Center 12