Mineral veritabanı ve kristal terapisiMinerallerAmgaiteKasatkin, Anatoly V. and Anisimova, Galina S. and Nestola, Fabrizio and Plášil, Jakub and Sejkora, Jiří and Škoda, Radek and Sokolov, Evgeniy P. and Kondratieva, Larisa A. and Kardashevskaia, Veronika N.·CC BY-SA 4.0·WikimediaAmgaiteTrigonale root IMA approved