chemical formula CuAl6(PO4)4(OH)8ยท4H2O
https://en.wikisource.org/wiki/Natural_History
[[:File:XxxHolic_vol1_Cover.jpg|center|250 px|xxxHolic]]
chemical formula CuAl6(PO4)4(OH)8ยท4H2O
https://en.wikisource.org/wiki/Natural_History
[[:File:XxxHolic_vol1_Cover.jpg|center|250 px|xxxHolic]]