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Campus
IUB
Remove constraint Campus: IUB
County
Pima
Remove constraint County: Pima
Creator
Cushman, Charles W., 1896-1972
Remove constraint Creator: Cushman, Charles W., 1896-1972
Frame Number
11
Remove constraint Frame Number: 11
Subject
Bridges
Remove constraint Subject: Bridges
Subject
Electric lines
Remove constraint Subject: Electric lines
Subject
Rincon Mountains (Ariz.)
Remove constraint Subject: Rincon Mountains (Ariz.)