Kasuga Mine
1984; Mining and Materials Processing Institute of Japan; Volume: 100; Issue: 1160 Linguagem: Inglês
10.2473/shigentosozai1953.100.1160_974
ISSN2185-6729
Autores Tópico(s)Mine drainage and remediation techniques
ResumoKasuga mine is located at Makurazaki city, southern part of Kagoshima prefecture and its deposits are massive silicate are containing gold and silver minerals.Annual production of the mine is 76, 000 tons of crude are (2.3g/t Au) and mining method is bench cut.This paper describes on the following points(1) Geology and mineral deposits(2) Mining operation 1) opening, 2) underground mining, 3) bench cut mining, 4) operation practice(3) Others 1) crushing, 2) transportation
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