Phenakite

Brazil, Minas Gerais State

Identifier: 34089
Refractive Index: 1.6600
Specific Gravity: 2.97
Optical Character: Uniaxial +
Pleochroism: None
Luster: Vitreous

SUN

I

F

LED

Absorption Depth

0.1

0.3

0.6

1.0

1.5

2.5

4.0

Absorption Spectrum