Ca5(PO4)3Cl
Ca₅(PO₄)₃Cl
This sample of chlorapatite is displayed in the Smithsonian Museum of Natural History. Chlorapatite is a phosphate mineral that contains chlorine with the composition Ca5(PO4)3Cl. The sample at left is about 4 cm across and is from Snarum, Buskerud, Norway.
这种氯磷灰石样品陈列在史密森尼自然历史博物馆中。氯磷灰石是一种含氯的磷酸盐矿物,其化学式为Ca₅(PO₄)₃Cl。左图所示的样品宽约4厘米,来自挪威博克多郡的斯纳鲁姆。
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