LithoCat

MineralCuretonite
FormulaBa(Al,Ti)(PO4)(OH,O)F
Crystal FormMonoclinic/Prismatic [2/m]
CleavageDistinct/Good on {011}
ColorBright yellowish green, Nickel green
Density4.3 – 4.4 g/cm3
DiaphaneityTranslucent
FractureBrittle
Hardness3.5
LustreVitreous
StreakWhite
Type Loc.Redhouse Barite Mine, Potosi Dist., Osgood Mts., Humboldt Co., NV, USA
Dana 8 Class41.5.15.1
Strunz Class7/B.32-10
Mindatmindat.org
WebMineralWebMineral
ID438