Image of the flood of 1948 as the flood waters pass through the Cascade locks and canal nearly reaching the top platform of the canal. In the image the upper level platform is visible with Thunder Island across the canal.
Back of image reads, "Up river at canal. Notice how water is piled up on either side. -1-, 830, 1948"
Inscription/Signature/Marks
Type
Date, Inscription, Number
Location
Back of image
Transcription
Up river at canal. Notice how water is piled up on either side. -1-, 830, 1948
