Grossular

Hardness ( Moh )

" 6.5 - 7.5

Crystal System

Cubic

Specific Gravity

3.64

Refractive Index

1.730 - 1.760

Birefringence

Family

Garnet

Colour(s)

White, Grey, Green, Purple, Red, Yellow, Brown, Pink, Orange

Cleavage

Francture Type

conchoidal to uneven

Luster

Streak

Transparency

Formula

Ca3Al2(SiO4)3

Country

Found In Afghanistan,Algeria,Antarctica,Argentina,Atlantic Ocean,Australia,Austria,Azerbaijan,Bangladesh,Belarus,Brazil,Bulgaria,Cambodia,Canada,China,Colombia,Cuba,Czech Republic,Dominican Republic,DR Congo,Ecuador,Egypt,Finland,France,Germany,Ghana,Greece,Greenland,Guinea,Honduras,Hungary,India,Indonesia,Iran,Iraq,Ireland,Israel,Italy,Jamaica,Japan,Jordan,Kazakhstan,Kenya,Kosovo,Kyrgyzstan,Madagascar,Malaysia,Mali,Mauritania,Mexico,Middle East,Mongolia,Morocco,Myanmar,Namibia,New Zealand,Nicaragua,North Korea,North Macedonia,Northwest Africa Meteorites,Norway,Oman,Pakistan,Papua New Guinea,Peru,Poland,Portugal,Romania,Russia,Saudi Arabia,Serbia,Sierra Leone,Slovakia,South Africa,South Korea,Spain,Sri Lanka,Sweden,Switzerland,Taiwan,Tajikistan,Tanzania,Tonga,Turkey,UK,Ukraine,USA,Zimbabwe