VS
Name
—
Al₃(PO₄)₂(OH)₂F·5H₂O
Formula
—
Mineral Species
Entry type
—
Phosphates
Chemical class
—
Orthorhombic
Crystal system
—
3.5
Mohs hardness
—
2.3
Specific gravity
—
White
Streak
—
Vitreous
Luster
—
Perfect on {110}, good on {101} and {010}
Cleavage
—
Pcnm
Space group
—
Wavellite
Structural group
—
Fwav · Approved
IMA
—
2015
Named in
—
Colorless
Typical colors
—
Al · P · O · H · F
Elements
—