ATHENA MINERALOGY |
Mineral: | TINZENITE |
---|---|
Formula: | Ca2Mn2+4Al4[B2Si8O30](OH)2 |
Crystal System: | Anorthic (Triclinic) |
Group: | Axinite group |
IMA Number: | 2016 s.p. |
References: | SMPM 3 (1923), 227; AM 64 (1979), 635; HB2/2 (1995); L 3 (1999), 9; EJM 30/1 (2018), 177 |
Type Locality: | Tinizong (Tinzen), Alp Parsettens, Sursass (Oberhalbstein), Grischun (Graubünden), Switzerland |
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