Search Constraints
You searched for:
Contributor
Kiewit, John S., 1948-
Remove constraint Contributor: Kiewit, John S., 1948-
Collection
John S. Kiewit photography collection
Remove constraint Collection: John S. Kiewit photography collection
Genre
photographs
Remove constraint Genre: photographs
Topic
Agriculture
Remove constraint Topic: Agriculture
Topic
Tractors
Remove constraint Topic: Tractors
Rights
In Copyright
Remove constraint Rights: In Copyright
Format
Still Image
Remove constraint Format: Still Image