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Columbia County Bridge 43
Entrance to Columbia County Bridge 43 over West Creek near Benton, Columbia County, Pennsylvania.
Measurements: 8" x 9 1/2"
Davis (Photographer), Special Collections/University Archives (Publisher)
Published on
Blast at Bas Obispo, Sept. 19, 1907 (1/3)
"Powder used, 9,600lbs., Rock displaced 29,640 cu. yds. 72 on one side, 106 1/2 on the other. "
Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)
1907