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VS
Oursinite
Name
—
Co(UO₂)₂(SiO₃OH)₂·6H₂O
Formula
—
Mineral Species
Entry type
—
Silicates
Chemical class
—
Orthorhombic
Crystal system
—
—
Mohs hardness
—
3.674
Specific gravity
—
—
Streak
—
—
Luster
—
On fhk0g
Cleavage
—
Cmca
Space group
—
—
Structural group
—
Osn · Approved
IMA
—
1982
Named in
—
Pale yellow
Typical colors
—
Co · U · O · Si · H
Elements
—