Beryl

Madagascar, Antananarivo Province (Itasy Region), Andranomiely

Identifier: 34400
Refractive Index: 1.5622
Specific Gravity: 2.74
Optical Character: Uniaxial −
Pleochroism: Yellowish green / Brownish yellow
Luster: Vitreous

SUN

I

F

LED

Absorption Depth

0.1

0.3

0.6

1.0

1.5

2.5

4.0

Absorption Spectrum