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礦物之美白榴石-LEUCITE)

LEUCITE KAlSi2O6 (tetragonal) . zeolite group . Roccamonfina, Campania, Italy. Several white leucite crystals to 1.5 cm diameter in matrix. 白榴石外觀似正二十四体,硬度 5.5~6,灰白色,透明至半透明, 玻璃光澤,形成於基性的熔岩中,易蝕變, 本礦由John Betts先生 所收藏和提供.
礦名來源:From the Greek leukos - "white."

經典名礦欣賞
NO.252