Gray-blue to green, highly fibrous (asbestiform) form of the amphibole mineral riebeckite.

一种灰葱绿的纤维状钠闪。

Na-rich rocks include albitite,arfvedsonite-bearing albitite dyke,arfvedsonite dyke,and arfvedsonite-bearing .

富钠包括富钠长、钠闪钠长脉、钠闪脉及钠闪碳酸脉和钠闪化蚀变白云。