LithoCat

MineralFluellite
FormulaAl2(PO4)(OH)F2 • 7(H2O)
Crystal FormOrthorhombic/Dipyramidal [2/m 2/m 2/m]
CleavagePoor/Indistinct on {010} and {111}
ColorColorless, white, yellow
Density2.1 – 2.3 g/cm3
DiaphaneityTransparent
Hardness3.0
LustreVitreous
StreakWhite
Dana 8 Class42.6.9.1
Strunz Class7/D.18-30
Mindatmindat.org
WebMineralWebMineral
ID257