ATHENA MINERALOGY |
Mineral: | HUMBERSTONITE |
---|---|
Formula: | K3Na7Mg2(SO4)6(NO3)2.6H2O |
Crystal System: | Rhombohedral (Trigonal) |
IMA Number: | 1967-015 |
References: | AM 55 (1970), 1518; HB5 (2003) |
Type Locality: | Oficina Alemania, Antofagasta, Chile |
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