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.
Geology of the Tungsten,Antimony and Gold Deposits Near Stibnite.
Yellow Pine mine was the largest source of tungsten and antimony ores in the.United Statestimgsten ore was concentrated toward the center of the mass and was sur rounded by anThe metamorphosed limestone and dolomite are similar in ap in an aphanitic groundmass,have been largely altered to sericite,car .