This collection consists largely of photographs documenting various activities of RPI's ROTC program, primarily the Navy unit, including staff unit photographs from the mid 1980's, NROTC photographic negatives (1945-1946 and 1982-1987), ceremonial events, the Military Ball, and related activities. There are also several folders of NROTC records, such as an alumni list, personal data sheets (restricted), a history of the unit, and a reel of 8mm film labeled "Pres. Review Movies."