Yellow River Project United Nations Relief and Rehabilitation Administration Honeycombed plain at the Yellow River Project from which thousands of tons of earth have been removed to build the broad, clay-fill earthen dam is shown at picture's left, with remaining gap to be bridged by a modern rock-fill, timber trestle dam in the center. River's course is from left to right through breach created by the Chinese Government's military action in 1938 to slow the advancing Japanese armies. New Course, will follow a leading channel, now partially completed, seen in middle background. UNRRA / 89 http://search.archives.un.org/s-0801-0013-00046 S-0801-0013-00046 Security level: Unclassified