川东南脉状萤石-重晶石矿床主要产于下奥陶统碳酸盐岩中。
Vein fluorite and barite deposits in southeast Sichuan occur mainly in the Lower Ordovician carbonate rocks.
通过区内矿床特征及地球化学特征的研究，建立了该区沉积—改造型重晶石矿床成矿模式。
Its metallogenic model has been established by means of study on mineralizing characteristics and geochemistry.
北大巴山地区已发现毒重石-重晶石矿床（点）达40余处，是现今世界范围上唯一的大型毒重石成矿带。
More than 40 witherite and barite deposits (or points) locate in northern Daba Mountains, which is a large and unique witherite metallogenic belt in the world.
碳酸盐岩地区的重晶石矿床，是在浅层条件下，以岩溶地下热卤水溶液为介质，岩溶作用为主导成矿作用形成的。
Barite deposits in carbonate rock area forms under shallow condition with karst hydrothermal brine solution as medium and karstification as leading factor of mineralization.
在南秦岭一带的下寒武统硅岩建造中，既存在一大批重晶石矿床，又发育大量毒重石矿床，构成世界上极为罕见的大型钡成矿带。
More than 70 witherite and barite deposits occurred in the southern Qinling Mountains, and constituted a unique large-scale Ba metallogenic belt in the world.
秦巴山区钡资源丰富，钡矿床（重晶石、毒重石）分3带：南带为毒重石矿带，北带与中带为重晶石矿带。
There are 3 barium deposit zones distributed in Qinba mountain area, they are witherite deposit zone in the south, barite deposit zones in the north and middle.
秦巴山区钡资源丰富，钡矿床（重晶石、毒重石）分3带：南带为毒重石矿带，北带与中带为重晶石矿带。
There are 3 barium deposit zones distributed in Qinba mountain area, they are witherite deposit zone in the south, barite deposit zones in the north and middle.
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