Gunung Pongkor Mine, Bogor District, Jawa Barat Province (West Java Province), Jawa Island (Java Island), Indonesia

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Supergene-enriched epithermal low-sulphidation Au-Ag-(Mn) deposit.
Epithermal vein-system which includes the Pasir Jawa, Gudang Handak, Ciguha, Pamoyanan, Kubang Cicau, and Ciurug veins.

References

- Economic Geology 97(3), 561-571: Supergene Alteration of Primary Ore Assemblages from Low-Sulfidation Au-Ag Epithermal Deposits at Pongkor, Indonesia, and Nazareño, Perú (2002).
- Milési, J.P., Marcoux, E., Sitorus, T., Simandjuntak, M., Leroy, J., and Bailly, L. (1999): Pongkor (west Java, Indonesia): a Pliocene supergene-enriched epithermal Au-Ag-(Mn) deposit. Mineralium Deposita 34, 131-149.
- Warmada, I. W., Lehmann, B. & Simandjuntak, M. (2003): Polymetallic sulfides and sulfosalts of the Pongkor epithermal gold-silver deposit, West Java, Indonesia. Canadian Mineralogist 41, 185-200.
- Syafrizal; Imai, A.; Motomura, Y.; Watanabe, K. (2005): Characteristics of gold mineralization at the Ciurug vein, Pongkor gold-silver deposit, West Java, Indonesia. Resource Geology 55, 225-238.

- http://www.antam.com/News/Publications/IMC/Minerals/IMC/sec3gld.doc [Link dead. Jul 2011]

Mineral List

Acanthite Aguilarite Albite Anilite Ankerite Birnessite Bornite Calcite var: Manganoan Calcite Chalcocite Chalcopyrite Clinochlore Covellite Digenite

Djurleite Dolomite Epidote Famatinite Galena Goethite Gold var: Electrum Halloysite-7Å Hematite Hessite Illite Kaolinite 'K Feldspar var: Adularia'

Kutnohorite Limonite Massicot Mckinstryite Montmorillonite Muscovite var: Sericite Pearceite Polybasite Polybasite-Tac Proustite Pyrite Pyrolusite Quartz Ranciéite

Rhodochrosite Rhodonite Silver 'Smectite Group' Sphalerite Spionkopite Stromeyerite Tetrahedrite Todorokite 'Tourmaline' Uytenbogaardtite Willemite Yarrowite

55 entries listed. 48 valid minerals.