Isotropic, Uniaxial, Biaxial or Polycrystaline? Flashcards
1
Q
Opal
A
Isotropic
2
Q
Feldspar
A
Biaxial
3
Q
Paste (artificial glass)
A
Isotropic
4
Q
Fluorite
A
isotropic
5
Q
Chalcedony
A
Polycrystaline
6
Q
Quartz
A
Uniaxial
7
Q
Diamond
A
Isotropic
8
Q
Topaz
A
Biaxial
9
Q
Nephrite
A
Polycrystaline
10
Q
Tourmaline
A
Uniaxial
11
Q
Pyrope garnet
A
Isotropic
12
Q
Jadite
A
Polycrystaline
13
Q
Tanzanite
A
Biaxial
14
Q
Natural Spinel
A
Isotropic
15
Q
Peridot
A
Biaxial