Chemical works: Building construction plans. Report No. 91g(1)(e), USSBS Index Section 2

Chemical works: Negatives. Report No. 91g(1)(h), USSBS Index Section 2

Chemical works: Flowsheets. Report No. 91g(1)(d), USSBS Index Section 2

Chemical works: Photographs. Report No. 91g(1)(i), USSBS Index Section 2

Chemical works: Bomb plots. Report No. 91g(1)(f), USSBS Index Section 2

Chemical works: Damage plots. Report No. 91g(1)(g), USSBS Index Section 2

Chemical works: Plant layouts. Report No. 91g(1)(b), USSBS Index Section 2

Chemical works: Notes and work sheets. Report No. 91g(1)(a), USSBS Index Section 2

Funakata plant: Building construction plans. Report No. 94e(1)(b), USSBS Index Section 2

Chemical works: Map of Niihama, locating the Sumitomo chemical plants. Report No. 91g(1)(c), USSBS Index Section 2

Aichi-Atsuta engine plant: Building construction plans. Report No. 94c(2)(e), USSBS Index Section 2

Light metal works: Aluminum plant-construction plans(consisting of 2 envelopes). Report No. 91g(2)(c), USSBS Index Section 2

Light metal works: Aluminum plant-construction plans(consisting of 2 envelopes). Report No. 91g(2)(c), USSBS Index Section 2

Building data: Construction plans. Report No. 95a(5)(b), USSBS Index Section 2

Building plans for Ozone works and Koromo works. Report No. 16r(7), USSBS Index Section 2

Construction plans of the newly constructed branch building, Book I. Report No. 39bbb(1), USSBS Index Section 2

Building plans. Report No. 92j(5), USSBS Index Section 2

Building data: Construction plans for machine shop. Report No. 91a(8)(a), USSBS Index Section 2

Toriimatsu factory: Construction plans. Report No. 91f(1)(d), USSBS Index Section 2

Construction plans. Report No. 95h(2), USSBS Index Section 2

Building construction data: Laws governing building construction. Report No. 90b(7)(a), USSBS Index Section 2

Light metal works: Negatives. Report No. 91g(2)(b), USSBS Index Section 2

Construction plans of Hiroshima branch office. Report No. 39ccc(1), USSBS Index Section 2

Building plans: Building No. 27. Report No. 95c(3)(b), USSBS Index Section 2

Building plans: Building No. 35. Report No. 95c(3)(c), USSBS Index Section 2