| Davies, A. G. S., Cooke, D. R., Gemmell, J. B., van Leeuwen, T., Cesare, P., Hartshorn, G. (2008) Hydrothermal Breccias and Veins at the Kelian Gold Mine, Kalimantan, Indonesia: Genesis of a Large Epithermal Gold Deposit. Economic Geology, 103 (4) 717-757 doi:10.2113/gsecongeo.103.4.717 | Journal (article/letter/editorial) | Veins at the Kelian Gold Mine, Kalimantan, Indonesia: Genesis of a Large Epithermal Gold Deposit ANDREW G...AND GREG HARTSHORN PT Kelian Equatorial Mining (KEM) and PT Rio Tinto Indonesia Abstract Mineralized...maar-diatremerelated volcanic activity at Kelian, Kalimantan, Indonesia. Subsurface phreatic explosions occurred...400 to 700 m below the paleowater table. The Kelian deposit contained more than 240 t Au prior to mining...pyrite, chlorite, and various carbonate minerals. Kelian preserves evidence of a magmatic component to the |
|