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Umbozerite
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Umbozerite

Na3Sr4ThSi8(O,OH)24
Amorfo IMA approved

구성

Composizione (% in peso)
O
Sr
Th
Si
  • OOxygen30.5%
  • SrStrontium27.8%
  • ThThorium18.4%
  • SiSilicon17.8%
  • NaSodium5.5%

어원

명명 유래 Umbozero.