ATHENA MINERALOGY |
Mineral: | PYRACMONITE |
---|---|
Formula: | (NH4)3Fe3+(SO4)3 |
Crystal System: | Rhombohedral (Trigonal) pseudo Hexagonal |
IMA Number: | 2008-029 |
References: | L 5 (2010), 27; CM 48 (2010), 307 |
Type Locality: | La Fossa, Vulcano Island, Is. Eolie (Aeolian Is.), Italy |
[Mineral Search] [Abbreviations] [Pictures] [Athena]
Copyright © 1986, 1994, 2023 ATHENA - Pierre Perroud. All Rights Reserved.