 | HIST-023-001 | Communications and Security |
 | HIST-023-002 | Communications and Security; Crypto Chris posters |
 | HIST-061-006 | Construction of A.S.A.-E.M. Bks. "A" Bldg. Copies; Interior of Second Floor, Wing 8, "A" Building (11/6/1942); IBM Unit of B Section Being Moved (11/26/1942); 8/25/1947 |
 | HIST-061-003 | Construction of A.S.A.-E.M. Bks. A Bldg. Copies; Crane Lifting Laboratory Section Dryer up through Window in Wing 8 (11/26/1942); Diesel Motor with Attached Generator for Emergency Power (11/26/1942); 08/25/1947 |
 | HIST-061-002 | Construction of A.S.A.-E.M. Bks. A Bldg. Copies; Excavation for B Building (12/12/1942); Adverse Winter Weather Conditions - Bulldozer Clearing Mire off Road (1/1/1943); 08/25/1947 |
 | HIST-061-004 | Construction of A.S.A.-E.M. Bks. A Bldg. Copies; Excavation of Central Portion of A Building - Looking South (9/5/1942); Construction of EM Barracks (9/12/1942); 08/25/1947 |
 | HIST-061-001 | Construction of A.S.A.-E.M. Bks. A Bldg. Copies; Exterior and Interior EM Barrack; 10/10/42 and 11/24/42; 08/25/1947 |
 | HIST-061-007 | Construction of A.S.A.-E.M. Bks. A Bldg. Copies; Field Kitchen (10/10/1942); Chow Line Inside Mess Hall (10/10/1942); 08/25/1947 |
 | HIST-061-005 | Construction of A.S.A.-E.M. Bks. A Bldg. Copies; Rapid Progress Construction - B Building Only 26 Days after Ground Was Broken; South Side of B Building - 40 Days after Ground Was Broken; 08/25/1947 |
 | HIST-304-001 | Construction Progress shots; 02/08/1955 |
 | HIST-319-001 | Construction; 04/22/1955 |
 | HIST-217-001 | Copies for E. Plost (Carlance); 05/26/1953 |
 | HIST-057-001 | Copies for Fawcett; 06/13/1947 |
 | HIST-057-003 | Copies for Fawcett; 06/13/1947 |
 | HIST-057-004 | Copies for Fawcett; 06/13/1947 |