摘要
酉阳坝竹坨汞、铅锌矿叠生并主要呈似层状和脉状产于中寒武统高台组、石冷水组白云岩中,矿石矿物组合简单,主要有辰砂、方铅矿、闪锌矿、方解石、白云石、石英、重晶石、萤石等。矿床主要受地层、岩性及构造的控制。矿床为多期热液成矿。
The Bazhutuo Hg - Pb - Zn deposit is confined to the dolomitite in the Middle Cambrian Gaotai and Shilengshui Formations. The orebodies occur in the stratoid form. Ore minerals are cinnabar, galena, sphalerite, calcite, dolomite, quartz, barite and fluorite. The deposit is a multiphase genetic hydrothennal deposit controlled by stratigraphy, lithology and structures.
出处
《四川地质学报》
2007年第1期22-24,共3页
Acta Geologica Sichuan
关键词
汞
铅锌矿床
地质特征
多期热液成矿
重庆酉阳
Hg- Pb-Zn deposit
geological feature
multiphase hydrothennal ore- formation
Bazhutuo, Youyang, Chongqing
