The Flow over Bear Trap Dam, Chicago Drainage Canal, Lockport, Ill's
Summary
"G 4800" on negative.
Detroit Publishing Co. no. 071025.
Gift; State Historical Society of Colorado; 1949.
Tags
bridges
dams
canals
illinois
lockport
sanitary and ship canal
dry plate negatives
detroit publishing company
bear trap dam
chicago drainage canal
ultra high resolution
high resolution
bridge
library of congress
Date
01/01/1908
Location
illinois
Source
Library of Congress
Link
Copyright info
No known restrictions on publication.