Historical information

Port of Portland Authority Archives

Physical description

Sheet of six black and white contact prints, showing various stages of silo and conveyor belt construction. Dimensions noted are per each print.

Inscriptions & markings

Front: 195. 18-12-64 196. 18-12-64 209. 29-1-65 206. 29-1-65 227. 24-2-65 228. 24-2-65 (In white, beneath each print).
Back: 208 and 195 in pencil.