贵州及邻区与蒸发岩和油气有关的汞矿成因探讨

汞和烃类在空间上和成因上有着密切的关系。汞和一部分烃类最初是呈气态沿深断裂从上地幔迁移而来；因沉积过程中，有机烃类与地幔烃类，陆源汞与幔源汞在细粒级沉积物中初步富集并形成生油岩，亦即汞的矿源层；在成岩后生阶段，汞和烃类可通过黑卤同时运移，汞也可通过黄卤单独运移；燕山运动阶段，汞和烃类进行再分配、迁移、聚集，形成汞矿床和油气藏。在汞矿成矿过程中，黑卤和黄卤于不同地质背景的区域，都发挥着重要作用。

Discussion on Origin of the Mercury Ores Related to Evaporite and Oil-gas in Guizhou and Its Neighboring Zones

In space and origin, the mercury is in close related with the hydrocarbon compound. The mercury and parts of hydrocarbon compound in unfolding gaseity earlier migrate along the deep faults through the upper mantle; Organic and mantle hydrocarbon compounds, terrigenous mercury and mantle-derived mercury that originally brought together in the pulverite make the oil shale during the sedimentary process which is also the source beds of the mercury. In the diagenetic epigenetic phase, the mercury and the hydrocarbon compound may be simultaneously moved through the black bittern, meanwhile the mercury may be migrated individually by the yellow bittern; Experiencing the distribution, migration and concentration over again, the mercury and the hydrocarbon compound finally form the mercury deposit and the oil-gas pool in the phase of Yanshan movement. During the minerogenetic process of the mercury ores, the black and yellow bitterns exert important influences on regions of different geological setting.