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Newsmap. Monday, April 26, 1943 : week of April 16 to April 23 : 189th week of the war, 71st week of U.S. participation

Description: Text describes action on various war fronts: Tunisia, Raid on Japan, Southwest Pacific, Italy, Air offensive, Russia, Aleutians. Large world map is keyed to text. Shows United Nations countries, Axis and Axis occupied areas, countries with Axis relations broken, and neutral countries. Inset maps show Italy, Sardinia, and northern Tunisia; Axis held areas in Tunisia; Nazi held areas around the Sea of Azov. Back: Fox Holes: Dig!..Or Die! Photographs and illustrations describing proper fox hol… more
Date: April 26, 1943
Creator: [United States.] Army Orientation Course.
open access

Circumventing chloride ion trouble Columbia River water

Description: This report contains data acquired during sampling of the Columbia River water on March 26, 1945. Topics of discussion include; the elevation of chlorine levels from 4 ppm to 20 ppm, what steps should be taken to remediate the problem, and the various processes that were taken into consideration for the clean up of this chlorine. Separation processes considered include; ion exchange, distillation, precipitation, heat exchange, and recirculation through a cooling tower.
Date: March 26, 1943
Creator: Worthington, H.

Newsmap. Monday, July 26, 1943 : week of July 15 to July 22, 202nd week of the war, 84th week of U.S. participation

Description: Front: Text describes action on various war fronts: Sicily, Rome, Russia, New Guinea, Solomons, Paramushiru. Maps: Rome, Sicily, North Pacific Ocean. Inset maps: Italy and surrounding islands, Paramushiru. Photographs: Central railroad station and San Lorenzo yards in Rome; Escort Carrier B; Depth bomb bounces off side of submarine as another bomb drops into the water; Submarine sinks within 28 minutes; Junkers-52 Transport is reused as an office for an advanced U.S. Army Air Force Base. … more
Date: July 26, 1943
Creator: [United States.] Army Orientation Course.
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