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Species / Phosphates / #0043

Agardite-(La)

Phosphates hexagonal #0043

Agardite-(La) is a mineral species described as arsenate mineral. It is classified under the Nickel-Strunz scheme and its reference data is listed below.

Formula LaCu²⁺₆(AsO₄)₃(OH)₆·3H₂O
Strunz code 8.DL.15
Class Phosphates
Crystal system hexagonal
Type locality
Named after agardite
Streak
Agardite-(La) specimen
Photo: Pierre Clolus — CC BY-SA 4.0 · Wikimedia Commons

Composition

Cu
35.9%
O
29.07%
As
21.16%
La
13.08%
H
0.79%

Molar mass 1062.094 g/mol

Physical

Mohs
Density
g/cm³