Sumitomo Copper Refining Company: Prints and negatives. Report No. 91g(3)(b), USSBS Index Section 2

Sumitomo Copper Refining Company: Special damage assessment report. Report No. 91g(3)(a), USSBS Index Section 2

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

Sumitomo Chemical Company - Niihama: Photographs and negatives. Report No. 49a(26)(j), USSBS Index Section 2

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

Kurashiki Industrial Company, Ltd.: Negatives. Report No. 90a(5)(b), USSBS Index Section 2

Sumitomo Chemical Company - Osaka: Work sheets and negatives. Report No. 49a(27)(a), USSBS Index Section 2

Negatives and prints. Report No. 79g, USSBS Index Section 2

Negatives and prints. Report No. 79f, USSBS Index Section 2

Mitsubishi Oil Company - Kawasaki: Prints and negatives. Report No. 51a(7)(r), USSBS Index Section 2

Nippon Oil Company - Amagasaki: Prints and negatives. Report No. 51a(13)(q), USSBS Index Section 2

Maruzen Oil Company - Shimotsu: Prints and negatives. Report No. 51a(6)(n), USSBS Index Section 2

Koa Oil Company - Otake: Prints and negatives. Report No. 51a(5)(h), USSBS Index Section 2

Mitsubishi Oil Company - Kawasaki: Prints and negatives. Report No. 51a(7)(r), USSBS Index Section 2

Nippon Paraffin Refining Company - Tokuyama: Notes of USSBS Inspecting Team. Report No. 51a(17)(b), USSBS Index Section 2

Copper - Furukawa Mining Company - Ashio copper mine: Map of mine. Report No. 36c(37)(b), USSBS Index Section 2

Prints and negatives. Report No. 91c(6), USSBS Index Section 2

Prints and negatives. Report No. 95c(6), USSBS Index Section 2

Prints and negatives. Report No. 91d(5), USSBS Index Section 2

Prints and negatives. Report No. 95b(6), USSBS Index Section 2

Prints and negatives. Report No. 95f(6), USSBS Index Section 2

Prints and negatives. Report No. 95g(4), USSBS Index Section 2

Prints and negatives. Report No. 90c(7), USSBS Index Section 2

Imperial Fuel Industry Company - Ube: Prints and negatives. Report No. 51a(4)(i), USSBS Index Section 2

Nippon Synthetic Oil Company - Omuta: Prints and negatives. Report No. 51a(18)(f), USSBS Index Section 2