Ulexite

Ulexite

Hardness ( Moh )

" 2.5

Crystal System

Triclinic

Specific Gravity

1.95

Refractive Index

1.496 - 1.519

Birefringence

Family

Colour(s)

Colorless, White

Cleavage

Francture Type

Uneven

Luster

Streak

White

Transparency

Translucent

Formula

NaCaB5O6(OH)6·5H2O

Country

Found In Argentina,Bolivia,Canada,Chile,China,Germany,Greece,India,Iran,Italy,Kazakhstan,Mexico,Peru,Russia,Serbia,Turkey,Turkmenistan,Ukraine,USA