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Creator
- Henderson, Robert W. (Robert Wesley), 1914-2006 15
Topic
- Croplands 15
- Wheat 7
- Graminaceae 6
- Agricultural machinery 2
- Fescue 2
- Mountains--Oregon 1
Work Type
- color photographs 15
- color slides 15
- photographs 15
Region
- Linn County >> Oregon >> United States 15
Format
- image/tiff 15