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LOCATION MAP OF NO

CORPS OF ENGINEERS, UNITED STATES ARMY

AND
UNITED STATES SHIPPING BOARD

PORT SERIES No. 11

THE PORTS OF PORTLAND AND ASTORIA, OREG.

AND LONGVIEW AND VANCOUVER, WASH.

PART 1

THE PORT OF PORTLAND, OREG.

[REVISED, 1931)

Prepared by
THE BOARD OF ENGINEERS FOR RIVERS AND HARBORS

WAR DEPARTMENT

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