ATHENA MINERALOGY |
Mineral: | ALLANITE-(La) |
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Formula: | Ca(La,REE,Ca)Al2(Fe2+,Fe3+)(SiO4)(Si2O7)O(OH) |
Crystal System: | Monoclinic |
Group: | Epidote supergroup. Allanite group |
IMA Number: | 2003-065 |
References: | MM 55 (1991), 497; L 11 (1989), 5; AM 91 (2006), 1945; EJM 18 (2006), 551 |
Type Locality: | Buca della Vena mine, Stazzema, Alpe Apuane, Toscana, Italy |
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