ATHENA MINERALOGY |
Mineral: | KEPLERITE |
---|---|
Name: | Кеплерит |
Formula: | Ca9(Ca0,5▢0,5)Mg(PO4)7 |
Crystal System: | Rhombohedral (Trigonal) |
Group: | Cerite supergroup. Merrillite group. Merrillite subgroup |
IMA Number: | 2019-108 |
References: | MM 84 (2020), 355; EJM 32 (2020), 275; AM 106/12 (2021), 1917 |
Type Locality: | Marjalahti meteorite, Viipuri, Pitkyaranta mining district, Ladoga Region, Karelia, Russia |
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