There are various epigenetic mineralization types hosted by sedimentary rocks, one of them is recognized as Skarn Deposits. The Skarn (Au-Ag,Cu-Pb-Zn-Mn) type deposits are distributed in almost the whole Indonesia Island Arcs with the exception MOLLUCAS Islands. Nowdays the well known Cu-Au skarn type deposit found in Indonesia is occured in ERTSBERG, West Irian. The total …
Documented experience has shown that many geophysical methods are effective in location geothermal fields that have strong expression, particularly in terms of visible surface manifestations.