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Topic
- Exhibitions 19
- Oregon Museum of Science and Industry 9
- Straw--Utilization 6
- Potatoes 4
- Pesticides 3
- Agriculture 2
- Mice 1
- Oregon 1
- Snails 1
Region
- Portland >> Clackamas County >> Oregon >> United States 19
License
- Creative Commons: Attribution-NoDerivatives 4.0 International 19
Local Collection Name
- Robert W. Henderson Photographic Slides Collection (P 098-SG 1) 19
Format
- image/tiff 19