Showa Oil Company - Hirazawa refinery: Interrogation of Japanese officials. Report No. 51a(20)(a), USSBS Index Section 2

Showa Oil Company - Kawasaki refinery: Report on meeting with company officials (part Japanese). Report No. 51a(21)(b), USSBS Index Section 2

Showa Oil Company - Hirazawa refinery: Production list. Report No. 51a(20)(b), USSBS Index Section 2

Showa Oil Company - Hirazawa refinery: Plow diagram. Report No. 51a(20)(d), USSBS Index Section 2

Showa Oil Company - Kawasaki refinery: List of plant officials. Report No. 51a(21)(e), USSBS Index Section 2

Showa Oil Company - Hirazawa refinery: Chart showing capacity of plant. Report No. 51a(20)(c), USSBS Index Section 2

Showa Oil Company - Kawasaki refinery: Process information and production records. Report No. 51a(21)(a), USSBS Index Section 2

Nippon Oil Company - Kudamatsu: Lube oil refinery plant (Japanese). Report No. 51a(14)(dd), USSBS Index Section 2

Nippon Oil Company - Akita refinery: Plot plan of refinery (Japanese). Report No. 51a(12)(k), USSBS Index Section 2

Nippon Oil Company - Tsurumi refinery: Japanese blueprints of Nippon Oil Company refineries. Report No. 51a(15)(g), USSBS Index Section 2

Showa Oil Company - Kawasaki refinery: Plot plan and bomb damage. Report No. 51a(21)(c), USSBS Index Section 2

Maruzen Oil Company - Shimotsu: Refinery lay-out (Japanese). Report No. 51a(6)(k), USSBS Index Section 2

Maruzen Oil Company - Shimotsu: Refinery plot plan (Japanese). Report No. 51a(6)(j), USSBS Index Section 2

Mitsubishi Oil Company - Kawasaki: Refinery flow diagram (Japanese). Report No. 51a(7)(o), USSBS Index Section 2

Mitsubishi Oil Company - Kawasaki: Refinery control processes (Japanese). Report No. 51a(7)(q), USSBS Index Section 2

Showa Oil Company - Kawasaki refinery: History and general description of plant. Report No. 51a(21)(d), USSBS Index Section 2

Showa Oil Company - Kawasaki refinery: History and general description of plant. Report No. 51a(21)(d), USSBS Index Section 2

Nippon Oil Conversion Company - Kawasaki: Report by company officials. Report No. 51a(16)(a), USSBS Index Section 2

Nippon Oil Company - Akita refinery: Final report. Report No. 51a(12)(a), USSBS Index Section 2

Nippon Oil Company - Tsurumi refinery: Final report. Report No. 51a(15)(a), USSBS Index Section 2

Nippon Oil Company - Tsurumi refinery: Crude oil receipts. Report No. 51a(15)(d), USSBS Index Section 2

Iwakuni Army Refinery: Interrogation-plant operating officials. Report No. 51a(3)(i), USSBS Index Section 2

Maruzen Oil Company - Shimotsu: Refinery process-flow diagram (Japanese). Report No. 51a(6)(m), USSBS Index Section 2

Nippon Oil Company - Kudamatsu: Bomb plot of refinery (Japanese). Report No. 51a(14)(n), USSBS Index Section 2

Nippon Oil Company - Akita refinery: Table lowing refinery equipment. Report No. 51a(12)(h), USSBS Index Section 2