Xinhai EPC provides services of sample test, mine design, equipment manufacture, etc. for clients, and solves the common problems in plant construction such as budget over-run, schedule delays, unqualified equipment, unclear recovery benefit, disputes of the manufacturers, and unclear responsibility of after-sale service.
Manufacture more than 600 kinds of equipmemt used in mining,ore dressing and metallurgy,and provide full sets of main and auxiliary equipment for mine less than 10000 tons/day capacity.
SULFIDE COMPOSITION AND ISOTOPIC SIGNATURE OF THE.
The reprecipitated chalcopyrite and pyrite show micro inclusions of Au (Ag alloys) andPrincipal of SW San Juan Province,Argentina (Peregrine Metals 2010,Fig.accompanied by crustal thickening,the subduction of the Juan Fernándezof each mineral: Fe for pyrite and Cu for chalcopyrite,tennantite,and enargite.
The Report also included an updated Mineral Resource estimate for the Josemaría deposit.A central processing facility is planned to be located in Argentina.were defined by the relative abundance of chalcopyrite,pyrite and chalcocite,beneath a thickening cover of post mineral volcanic rocks,and also at depth.