ARTHURITE GROUP
MINERAL GROUPS guide
arthurite
CuFe
2
(AsO
4
,PO
4
,SO
4
)
2
(O,OH)
2
·4H
2
O
earlshannonite
(Mn,Fe)Fe
2
(PO
4
)
2
(OH)
2
·4H
2
O
ojuelaite
ZnFe
2
(AsO
4
)
2
(OH)
2
·4H
2
O
whitmoreite
FeFe
2
(PO
4
)
2
(OH)
2
·4H
2
O