arfvedsonite
/ahr-vid-suh-nahyt/US // ˈɑr vɪd səˌnaɪt //
箭毒石,箭石,箭牌石,箭杆石
Definitions
n.名词 noun
- 1
Mineralogy.
- : a sodium-rich amphibole, occurring in green to black crystals in alkalic rocks.
Examples
In Greenland there are leucite-tinguaites with much arfvedsonite (hornblende) and eudyalite.
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