Robert M. Lavinsky·CC BY-SA 3.0·Wikimedia

Tsaregorodtsevite

(N(CH₃)₄)(AlSi₅O₁₂)

Ortorombico crown IMA approved

構成

Composizione (% in peso)

O

Si

C

Al

OOxygen44.3%
SiSilicon32.4%
CCarbon11.1%
AlAluminium6.2%
NNitrogen3.2%
HHydrogen2.8%

語源

名前の由来 Sergei Vasil'evich Tsaregorodtsev.