Wall-Rock alteration of biotite hornfels at the Tyrnyauz deposit, Russia

被引：0
|
作者：
E. N. Gramenitskiy
机构：
[1] Moscow State University,Geological Faculty
来源：
Geology of Ore Deposits | 2016年 / 58卷
关键词：
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A new zonation type of W–Mo-bearing altered biotite hornfels at the Tyrnyauz deposit is reported. The review of zonation indicates a subsequent transition into the mobile state of CaO, MgO, FeO, and Al2O3 and retention of volume owing to dissolution or deposition of quartz as an excess mobile mineral. The main features of zonation are similar to those in acid leaching columns; the input of strong CaO base into the outer zone is unusual.
引用
收藏
页码：442 / 446
页数：4
相关论文
共 50 条
12345