ncat JP0661 Sillimanite, Cuzzago-Proman pegmatite veins, Premosello Chiovenda, Ossola Valley, Verbano-Cusio-Ossola Province, Piedmont, Italy October 11, 2019 Pendleton Europe Italy
Asia Japan 15003 D23-1 Yugawaralite, Yugawara Hot Spring, Yugawara, Ashigarashimo District, Kanagawa Prefecture, Japan August 3, 2025
Mexico North and Central Americas ncat JP3638 Hyalite, Tepetate, Mun. de Villa de Arriaga, San Luis Potosi, Mexico October 8, 2019
