Wisconsin. State Highway Commission: Aerial Photography Cronopaques (RC-9)
1966-1967
- Wisconsin. State Highway Commission
2003/106
15.0 cubic feet (23 flat boxes)
Wisconsin Historical Society
(Map)
Original black and white photographic prints on cronopaque produced by a statewide aerial photography project of the State Highway Commission using an RC-9 camera. The prints have been annotated with adhesive tape to indicate highway numbers. The prints are in a ratio of 1-inch to 2000-feet and each sheet measures 21 x 21-inches.
These records have been assigned Series 2830.
English
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