HERDERITE CaBePO4F (monoclinic) . Minas Gerais, Brazil . Small whitish crystals with purple lepidolites . 磷鈹鈣石晶體常見稜柱狀，板狀．無色，淡黃色．硬度 5~5.5．形成於偉晶花 崗岩間．圖中紫色部分為鋰雲母．

經典名礦欣賞．２．３．４．５．６．７．８
NO.463