Mineralape
Sosedkoite
David Hospital·CC BY 4.0·Wikimedia

Sosedkoite

(K,Na)5Al2(Ta,Nb)22O60
crown IMA approved

構成

Composizione (% in peso)
Ta
O
  • TaTantalum76.7%
  • OOxygen18.5%
  • KPotassium3.8%
  • AlAluminium1.0%