Commemorating the Dedication of the Grand Coulee Dam

FIRST DAY OF ISSUE THE DAM IS 5 CITY BLOCKS LONG, AND AS HIGH AS A 35 STORY BUILDING COMMEMORATING THE DEDICATION OF Art Craft GRAND COULEE DAM THE WORLD'S LARGEST CONCRETE STRUCTURE 1952 ND COU MAY 15 395 3$ 19024 IRRICATION RECLAMATION POWER 9-AM FIRST BA 1952 WASH 1902 GRAND COULER DAM RECLAMATION 1952 IODICATION 1952 POWER 34 85 1902 CHAND COULEE DAM 1952 ARICATION RECLAMATION 1902 INDICATION GRAND COULER DAM RECLAMATION POWER 1952 POWER