Foreword: This book was prepared for the members of the 411th Engineer Base Shop Battalion, as a pictorial record of its achievements in The Land Down Under during the period from 1943 to 1944 in the war against Japan. Although the book deals principally with the construction of power barges, the powerful influence of Australia is strongly felt in the background. During the early stages of the war against Japan, when port facilities in the South-West Pacific Area were practically non-existant, and the problem of supplying troops in forward coastal areas of New Guinea posed a critical problem, the Engineer Amphibian Command was formed at Camp Ed wards, Mass. One of the organizations in this command was the 411th Engineer Base Shop Battalio...