(SCH-16-H)(Markham Valley to Hopoi course 105°), 1943-01-17 Box 1, Folder 6 Unit ID: 439 Date: 1943-01-17
SCH-16-H)(Markham Valley to Hopoi Course 105°, 1943-01-17 Box 1, Folder 7 Unit ID: 470 Date: 1943-01-17