Historical information

Port of Portland Authority Archives

Physical description

Sheet of six black and white contact prints, showing early stages of silo construction.

Inscriptions & markings

Front: 159. 6-11-64 160. 6-11-64 176. 19-11-64 177. 19-11-64 161. 6-11-64 162. 6-11-64 (In white, beneath each print).
Back: 176 and 177 in pencil.