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ATHENA MINERALOGY |
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ATHENA MINERALOGY |
| Mineral: | HEDEGAARDITE |
|---|---|
| Formula: | (Ca,Na)9(Ca,Na)Mg(PO4)6(PO3OH) |
| Crystal System: | Rhombohedral (Trigonal) |
| Group: | Cerite supergroup. Merrillite group. Whitlockite subgroup |
| IMA Number: | 2014-069 |
| References: | MM 78 (2015), 51-58 |
| Type Locality: | Cerro Mejillones, Mejillones, Antofagasta, Chile and Lobos Mine, Punta de Lobos, Iquique, Tarapacá, Chile |
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