back

礦物之美瀝青鈾礦-URANINITE)

URANINITE UO2 (cubic). dark single cubic crystal with green fluorapatite . Cardiff Mine, Bancroft area, Ontario, Canada . 瀝青鈾礦晶體罕見,多呈正立方體或八面體,黑色次金屬光澤,硬度5∼6 ,具有高度放射性.很好的教學標本.

經典名礦欣賞
NO.170