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: Interrogation of Japanese officials. Report No. 51a(20)(a), USSBS Index Section 2

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

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

Refinery production records: Showa Oil Company - production records. Report No. 51b(10)(i), 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

Nippon Oil Company - Akita refinery: List of refinery apparatus. Report No. 51a(12)(f), USSBS Index Section 2

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

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

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

Daikyo Oil Company - Yokkaiohi: Production for refineries. Report No. 51a(1)(b), 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 Company - Akita refinery: Notes taken by USSBS Inspecting Team. Report No. 51a(12)(b), USSBS Index Section 2

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

Nippon Oil Company - Tsurumi refinery: Air attack and bomb damage. Report No. 51a(15)(b), USSBS Index Section 2

Refinery production records: Nippon Oil Company refinery records. Report No. 51b(10)(f), USSBS Index Section 2

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

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

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

Refinery production records: Maruzen Oil Company - production. records. Report No. 51b(10)(h), USSBS Index Section 2

Refinery production records: Koa Oil Company - production records. Report No. 51b(10)(k), USSBS Index Section 2

Refinery production records: Production records-Mitsubishi Oil Company. Report No. 51b(10)(n), USSBS Index Section 2