Latitude: 3°40'S
Longitude: 114°55'E
Ref: K.H. Hattori et al. , Min. Mag. , April 2004, V68, N°2, pp. 353-368.
Placer upstream of Riampinang village.
Upstream from the junction with the Buluhembok river.
Sulfides from refractory sub-arc mantle wedge.
Sulfides crystallized in the refractory residual upper mantle or in a cumulate ultramafic assemblage.
The emplacement of sulfide-bearing ultramafic rocks in the upper crust was followed by erosion and placer-concentration.
Mineral List
1 entry listed. 1 valid mineral.
The above list contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please
register so you can add to our database. This locality information is for reference purposes only. You should never attempt to
visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders
for access and that you are aware of all safety precautions necessary.