Aerial survey project no. 78S-27 was flown on March 31, 1978. These photos are a verbal scale of 1"=250'. The flight line provides coverage for highway 22 from bridge 4768 1 mile north of Mankato.
Aerial survey project no. 78S-27 was flown on March 31, 1978. These photos are a verbal scale of 1"=250'. The flight line provides coverage for highway 22 from bridge 4768 1 mile north of Mankato.
