Search Constraints
You searched for:
Genre
photographs
Remove constraint Genre: photographs
Genre
slides (photographs)
Remove constraint Genre: slides (photographs)
Topic
Cranes, derricks, etc
Remove constraint Topic: Cranes, derricks, etc
Place
United States
Remove constraint Place: United States
Library Location
Department of Special Research Collections
Remove constraint Library Location: Department of Special Research Collections
Date
1971
Remove constraint Date: <span class='single'>1971</span>