Higashimisome coal mine: Chart of conveyor for coal. Report No. 90g(9)(f), USSBS Index Section 2

Higashimisome coal mine: Construction chart of miners' houses. Report No. 90g(9)(e), USSBS Index Section 2

Higashimisome coal mine: Mine lay-out. Report No. 90g(9)(d), USSBS Index Section 2

Higashimisome coal mine: Building plot. Report No. 90g(9)(c), USSBS Index Section 2

Higashimisome coal mine: Description of plants. Report No. 90g(9)(b), USSBS Index Section 2

Higashimisome coal mine: Report by company officials. Report No. 90g(9)(a), USSBS Index Section 2

Higashimisome coal mine: Belt conveyor lay-out. Report No. 90g(9)(g), USSBS Index Section 2

Okinoyama coal mine: Map of coal fields. Report No. 90g(8)(c), USSBS Index Section 2

Okinoyama coal mine: Report by company officials. Report No. 90g(8)(a), USSBS Index Section 2

Okinoyama coal mine: Coal dressing and transporting plant lay-out. Report No. 90g(8)(b), USSBS Index Section 2

Okinoyama coal mine: Damage plot of Okinoyama colliery. Report No. 90g(8)(d), USSBS Index Section 2

Okinoyama coal mine: Damage plot of miners' tenement houses. Report No. 90g(8)(e), USSBS Index Section 2

Production flow chart. Report No. 17b(9), USSBS Index Section 2

Coal - industry and company structure: Diagram showing lay-out of system for reporting mine production (Japanese). Report No. 36c(3)(f), USSBS Index Section 2

Negatives. Report No. 90g(6), USSBS Index Section 2

Organization chart for Yokohama Harbor. Report No. 10u, USSBS Index Section 2

Coal Statistics, Serial No. 92. Report No. 2-f(10), USSBS Index Section 8

Coal Production, Serial No. 260. Report No. 2-f(21), USSBS Index Section 8

Damage plots. Report No. 90g(5), USSBS Index Section 2

Industrial study. Report No. 90g(3), USSBS Index Section 2

Bomb plots. Report No. 90g(4), USSBS Index Section 2

Chart showing organization for civilian defense. Report No. 9d, USSBS Index Section 2

Wartime Coal Problems, Serial No. 336. Report No. 2-f(32), USSBS Index Section 8

Synthetic oil plants: Coal liquefaction data. Report No. 51b(15)(f), USSBS Index Section 2

Refineries: Report on Army refineries. Report No. 51b(9)(f), USSBS Index Section 2