单词hornfels
n.: 【矿】角页岩网络: 角岩;角岩相;角页岩类
【矿物】角页岩
角岩
Hornfels is a non foliated metamorphic rock.
角页岩是一种无叶理的变质岩。
Mainly silicification and mineralization, skarn, hornfels and so close.
且矿化主要与硅化、矽卡岩化、角岩化等关系密切。