The majority of the gold appeared to be fine, or associated with low density gangue as only33% of the gold reported to a gravity concentrate which contained8% of the mass.

 
  • 大多数的金呈细粒出现;或与低密度的脉石连结;在含有8%25岩体的一个重力精矿中;仅仅只有33%25含金值被批露.
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