ATHENA MINERALOGY |
Mineral: | HOGTUVAITE |
---|---|
Name: | Høgtuvaite |
Formula: | (Ca,Na)2(Fe2+,Fe3+,Ti,Mg,Sn,Mn)6(Si,Be,Al)6O20 |
Crystal System: | Anorthic (Triclinic) |
Group: | Sapphirine supergroup. Rhönite group |
IMA Number: | 1990-051 |
References: | NM 90-94 (1997); HB2/1 (1995); EJM 11 (1999), 743 |
Type Locality: | Høgtuva (Hogtuva), Rana, Nodland, Norway |
[Mineral Search] [Abbreviations] [Pictures] [Athena]
Copyright © 1986, 1994, 2023 ATHENA - Pierre Perroud. All Rights Reserved.