melilitite

The kamafugite is a rare type of ultra-potassic rocks, and a rock series contained generally that rock types of alnoite, olivine-melilitite, mafurite, katungite and wugantite and so on.

摘要钾霞黄岩是一种非常稀少的超钾质火山岩，也是一个岩系列，包括黄煌斑岩、榄黄岩、白黄岩、辉钾霞岩和乌干达岩等多种岩类型。