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礦物之美鋇鈾雲母-URANOCIRCITE)

URANOCIRCITE / META-URANOCIRCITE Ba(UO2)2(PO4)2·12H2O / Ba(UO2)2(PO4)2·8H2O (tetragonal). lemon yellow tabular glassy microcrystals on matrix . Anne Creek Mine, Lawrence County, South Dakota . 鋇鈾雲母晶形呈四方薄板狀,常見平行排列,黃色珍珠光澤,硬度 2~2.5 ,在紫外線燈照射下顯現綠色螢光.

經典名礦欣賞
NO.267