Arsendescloizite Mineral Data

General Arsendescloizite Information
Chemical Formula:	PbZn(AsO4)(OH)
Composition:	Molecular Weight = 428.52 gm
	Zinc 15.26 % Zn 18.99 % ZnO
	Arsenic 17.48 % As 26.82 % As₂O₅
	Hydrogen 0.24 % H 2.10 % H₂O
	Lead 48.35 % Pb 52.09 % PbO
	Oxygen 18.67 % O
	______ ______
	100.00 % 100.00 % = TOTAL OXIDE
Empirical Formula:	PbZn(AsO₄)(OH)
Environment:	Occurs as a secondary mineral in oxidized hydrothermal polymetallic deposits.
IMA Status:	Approved IMA 1982
Locality:	From Tsumeb, Namibia. In the Gejiu Pb-Zn deposit, not otherwise located, China. From the Toroku mine, Miyazaki Prefecture, Japan. Link to MinDat.org Location Data.
Name Origin:	As the arsenate analog of "descloizite."
Name Pronunciation:	Arsendescloizite + Pronunciation