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: 125. 30-9-64 122. 30-9-64 123. 30-9-64 119. 30-9-64 120. 30-9-64 121. 30-9-64 (in white beneath each print).