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Species / Unclassified / #0159

Alwilkinsite-(Y)

Unclassified orthorhombic #0159

Alwilkinsite-(Y) is a mineral species described as uranyl sulfate mineral. It is classified under the Nickel-Strunz scheme and its reference data is listed below.

Formula Y(UO₂)₃(SO₄)₂O(OH)₃(H₂O)₇·7H₂O
Strunz code
Class
Crystal system orthorhombic
Type locality Blue Lizard mine
Named after Alan J. Wilkins
Streak
No specimen image

Composition

U
54.31%
O
32.49%
Y
6.76%
S
4.88%
H
1.56%

Molar mass 1314.849 g/mol

Physical

Mohs
Density
g/cm³