The gold-bearing occurrence was formed at the Hercynian stage (?),in quartz-reefswithin the fractured zone of granites,being a meso-epithermal gold-bearing reef deposit.
英
美
- 正>一、金矿床地质筒介脉金矿点产于华力西(?)花岗岩破碎带内的石英脉中,为一中低温含金石英脉金矿床。