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: Coal - mining efficiency by districts Report No. 36c(9)(b), 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

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: List of more important equipment used in handling coal with supporting figures Report No. 36c(9)(e), USSBS Index Section 2

Coal - Mitsui Mining Company, Ltd. (with subsidiaries): Draft of over-all statistical report covering materials and electricity consumed with brief analysis of production. Report No. 36c(77)(a), USSBS Index Section 2

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

Labor data pertaining to coal and other mining: Efficiency table. Report No. 42a(3)(b), USSBS Index Section 2

Coal - Mitsubishi Mining Company, Ltd.: Draft of report on subsidiaries covering labor and production figures with maps of mining areas. Report No. 36c(14)(a), 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 - Hokkaido colliery and steamship: Statistical report covering financial statement, production, and employment analysis of company. Report No. 36c(13)(b), USSBS Index Section 2

Coal - industry and company structure: Brief history of the development of the Coal Control Association. Report No. 36c(3)(g), USSBS Index Section 2

Coal - United States Government publications: Civil affairs handbook on the Coal - mining industry of Japan Report No. 36c(11)(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 - production and transportation of coal within inner zone: Coal production and exports from China with related labor statistics. Report No. 36c(6)(b), USSBS Index Section 2

Coal - Mitsui Mining Company, Ltd. (with subsidiaries): Figures on employment and production with maps of mining area. Report No. 36c(77)(b), USSBS Index Section 2

Coal - Mitsui Mining Company, Ltd. (with subsidiaries): Figures on production of subsidiary mines. Report No. 36c(77)(e), USSBS Index Section 2

Coal - production and transportation of coal within inner zone: Brief report on recommendation to improve ports along Japan's sea coasts. Report No. 36c(6)(g), USSBS Index Section 2

Coal - industry and company structure: Diagram showing organization of the Nagasaki Mining Company, Ltd. Report No. 36c(3)(c), 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

Coal - Mitsui Mining Company, Ltd. (with subsidiaries): Map of Miike Mine with list of submerged machines. Report No. 36c(77)(f), USSBS Index Section 2

Coal - Mitsui Mining Company, Ltd. (with subsidiaries): Evaluation of air-raid damages to subsidiary mines. Report No. 36c(77)(d), USSBS Index Section 2

Coal - Mitsui Mining Company, Ltd. (with subsidiaries): Map of air-raid damage to Omuta area. Report No. 36c(77)(g), 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