View Showing North Elevation Of Bridge, Looking South [Ryan}
Photographs were taken by Robert A. Ryan, Bruce A. Harms and Alan L. Wieskamp, April 1989, for HAER
View photos at Library of Congress
BH Photo #123397
Hist Benton St Bridge from Iowa DOT on Vimeo. |
Robert 'Sam' L. Carstens/ Benton Street Bridge Collection & Interview © Iowa Department of Transportation |
Jeffrey A. Hess and Robert Hybben, October, 1989
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