Coal - labor, equipment, efficiency, and quality of coal produced: List of more important equipment used in handling coal with supporting figures Report No. 36c(9)(e), USSBS Index Section 2

Coal - labor, equipment, efficiency, and quality of coal produced: Coal - mining efficiency by districts Report No. 36c(9)(b), USSBS Index Section 2

Coal - labor, equipment, efficiency, and quality of coal produced: Brief statistical analysis of labor used by the Coal - mining industry Report No. 36c(9)(d), USSBS Index Section 2

Coal - labor, equipment, efficiency, and quality of coal produced: Production figures-efficiency ratings per miner Report No. 36c(9)(a), USSBS Index Section 2

Coal - labor, equipment, efficiency, and quality of coal produced: Analysis of drop in both quality and output of coal Report No. 36c(9)(c), USSBS Index Section 2

Tin - Mitsubishi Mining Company: Figures on quality of tin produced. Report No. 36c(56)(g), USSBS Index Section 2

Coal - consumption, prices, allocations, and stocks: Figures on amount of coal used by the Army Report No. 36c(8)(c), USSBS Index Section 2

Coal - Hokkaido colliery and steamship: Statistics on labor and material used by company. Report No. 36c(13)(a), USSBS Index Section 2

Coal - maps and charts: Diagrams showing the flow system for handling demand and supply of vital products in Japan. Report No. 36c(12)(a), USSBS Index Section 2

Zinc - Mitsubishi Mining Company, Ltd.: Naoshima plant-Report material covering production, raw materials, quality of produce, flow sheets, inventory of equipment, layout plan. Report No. 36c(60)(a), USSBS Index Section 2

The Mitsubishi Mining Company, Ltd.: Plant report including list of equipment, personnel data, materials and power data, production data, fuel and power data, quality data. Report No. 36c(69)(a), USSBS Index Section 2

The Mitsubishi Mining Company, Ltd.: Plant report including list of equipment, personnel data, materials and power data, production data, fuel and power data, quality data. Report No. 36c(69)(a), USSBS Index Section 2

Aluminum - Sumitomo Chemical Company, Ltd. - Light metal works: Niihama works-plant report including: history, organization, employment, production, raw materials, fuel and power, lay-out plan, flow sheet, inventory of equipment, quality of produce. Report No. 36c(31)(a), USSBS Index Section 2