Report on the Hitachi Mine (Copper)

Ashio Copper Mine: The Source of the Pollution

Copper - Furukawa Mining Company - Ashio copper mine: Map of mine. Report No. 36c(37)(b), USSBS Index Section 2

Copper - Furukawa Mining Company - Ashio copper mine: Plant report. Report No. 36c(37)(a), USSBS Index Section 2

Hitachi copper refinery. Report No. 82d(1)-(3), USSBS Index Section 2

Copper - Furukawa Mining Company - Ashio copper mine: Plant diagrams. Report No. 36c(37)(c), USSBS Index Section 2

Copper - Furukawa Mining Company - Ashio copper mine: Flow sheets. Report No. 36c(37)(d), USSBS Index Section 2

Mine Warfare: A report on the sea mine attack against Japan. Report No. 53a(47)(c), USSBS Index Section 2

Evening Shower on the Peak (Mine yūdachi)

Study on the relationship between"copper mosses"and their substrates

Nippon Kokan Kogyo Company, Ltd.: Report on the Tsukinoki mine. Report No. 36b(45)(b), USSBS Index Section 2

Nippon Kokan Kogyo Company, Ltd.: Report on the Okoppe mine. Report No. 36b(45)(m), USSBS Index Section 2

Nippon Kokan Kogyo Company, Ltd.: Report on the Inazumi mine. Report No. 36b(45)(n), USSBS Index Section 2

Nippon Kokan Kogyo Company, Ltd.: Report on the Yagishita mine. Report No. 36b(45)(e), USSBS Index Section 2

Nippon Kokan Kogyo Company, Ltd.: Report on the Mitsu mine. Report No. 36b(45)(j), USSBS Index Section 2

Nippon Kokan Kogyo Company, Ltd.: Report on the Nagashiro mine. Report No. 36b(45)(o), USSBS Index Section 2

Nippon Kokan Kogyo Company, Ltd.: Report on the Suwa mine. Report No. 36b(45)(f), USSBS Index Section 2

Nippon Kokan Kogyo Company, Ltd.: Report on the Fukuchiyama mine. Report No. 36b(45)(k), USSBS Index Section 2

Nippon Kokan Kogyo Company, Ltd.: Report on the Inazumi mine. Report No. 36b(45)(n), USSBS Index Section 2

Nippon Kokan Kogyo Company, Ltd.: Report on the Kamioka mine. Report No. 36b(45)(p), USSBS Index Section 2

Report - Ibaraki PA - Hitachi City

Report of the Hitachi plant. Report No. 38d(4), USSBS Index Section 2

Nippon Kokan Kogyo Company, Ltd.: Report on the Gumma iron mine. Report No. 36b(45)(a), USSBS Index Section 2

Nippon Kokan Kogyo Company, Ltd.: Report on the Suwa iron mine. Report No. 36b(45)(l), USSBS Index Section 2

Nippon Kokan Kogyo Company, Ltd.: Report on the Suwa iron mine. Report No. 36b(45)(d), USSBS Index Section 2