Pyrope Garnet Flashcards
1
Q
What is Pyrope’s formula?
A
Mg3Al2(SiO4)3
2
Q
What is pyrope’s occurrence?
A
ultramafic rocks (kimberlite)
3
Q
What is pyrope’s crystal system?
A
Isometric 4/m32/m
4
Q
What is pyrope’s crystallography?
A
euhedral to subhedral
dodecahedron {011} form
trapezohedron {112} form
NO CLEVAGE
5
Q
What is pyrope’s hardness?
A
6.5-7.5
6
Q
What is pyrope’s use?
A
semiprecious gemstone