MILARITE KCa2AlBe2Si12O30·0.5H2O (hexagonal) . Yellow translucent hexagonal prismatic crystals with adularia . Jaguaracu, Minas Gerais, Brazil . 鈹鈣大隅石晶体常見六角柱狀，無色，綠色或黃色．硬度６，玻璃光澤， 與白色的冰長石共生．產於偉晶岩的裂隙．

經典名礦欣賞 ．２．３．４．５．６．７．８
NO.219