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Species / Oxides and hydroxides / #0049

Agrinierite

Oxides and hydroxides orthorhombic #0049

Agrinierite is a mineral species described as uranyl hydroxide mineral. It is classified under the Nickel-Strunz scheme and its reference data is listed below.

Formula K₂Ca[(UO₂)₃O₃(OH)₂]₂·5H₂O
Strunz code 4.GB.05
Class Oxides and hydroxides
Crystal system orthorhombic
Type locality
Named after
Streak
Agrinierite specimen
Photo: David Hospital — CC BY-SA 4.0 · Wikimedia Commons

Composition

U
75.44%
O
19.27%
K
3.3%
Ca
1.69%
H
0.3%

Molar mass 2366.519 g/mol

Physical

Mohs
Density
g/cm³