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
橄
长
是一种非常稀少的超质火山，也是一个石
，
括长煌斑、橄榄石长、白橄长、橄辉和乌干达等多种石类型。
