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湘黔汞矿带的含汞建造与生油层系的特征相似,汞矿床的形成和油气的聚集一样具有“生、储、盖”的成矿地质条件。中寒武统敖溪组及下寒武统清虚洞组既是汞矿的容矿层,也是汞矿的矿源层。汞的成矿流体是一种以地下水为主、包括油气在内的混合热液,成矿作用是在低温低压高盐度的还原环境中进行的,属於沉积成岩—地下水热液的成因类型。
The mercury-containing construction in the Xiangqian mercury zone is similar to that of the oil-bearing strata. The formation of mercury deposits has the same metallogenic geological conditions as the accumulation of oil and gas. The Middle Cambrian Aoxi Formation and the Lower Cambrian Qingxuendong Formation are both the ore-hosting layer of mercury deposits and the source layer of mercury deposits. The ore-forming fluid of mercury is a mixed hydrothermal fluid mainly composed of groundwater, including oil and gas. The mineralization is carried out in a low-temperature, low-pressure and high-salinity reducing environment and belongs to the sedimentary diagenetic-hydrothermal formation of groundwater.