Vesuvianite

Tanzania, Arusha Region, Mount Meru

Identifier: 34385
Refractive Index: 1.7220
Specific Gravity: 3.39
Optical Character: Uniaxial −
Pleochroism: Brownish yellow / Yellowish green
Luster: Vitreous

SUN

I

F

LED

Absorption Depth

0.1

0.3

0.6

1.0

1.5

2.5

4.0

Absorption Spectrum