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MINERALOGY

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Mineral: HYDROXYNATROPYROCHLORE
Name: Гидроксинатропирохлор
Formula: (Na,Сa,Ce)2Nb2O6(OH)
Crystal System: Cubic
Group: Pyrochlore supergroup. Pyrochlore group
IMA Number: 2017-074
References: MM 81 (2017), 1577-1581; MM 83 (2019), 107
Type Locality: Phoscorite-carbonatite pipe, Kovdor massif, Murmansk; Kola peninsula, Russia

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