总结含矿白云岩、富钾板岩和富钠岩石三者之间在成因方面的关系,认为其属于同一岩浆起源的碱性岩系。
The paper concludes genetic relationship between the ore-bearing dolomitite, K-rich slate and Na-rich slate and believes that they are one alkali rock series of comagmatic origin.
此外,粘土矿物中硼和钾的含量远高于非盐系地层,因为这些元素在盐盆地中均得到了蒸发浓集。
In addition, the clay minerals contain much more Boron and Potash than in non-evaporite beds, because these elements had ever concentrated in the evaporative basin.
渐新世火山岩为高钾钙碱性系列,中新世岩石属于钾玄岩系。
Eocene lavas belong to high K Calc alkaline (HK CA) series and those of Miocene to shoshonite (SHO) series.
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