Pyroxmangite

Brazil, Minas Gerais State, Conselheiro Pena

Identifier: 35584
Refractive Index: 1.7500
Specific Gravity: 3.71
Optical Character: Biaxial +
Pleochroism: Orange / Pink
Luster: Vitreous

SUN

I

F

LED

Absorption Depth

0.1

0.3

0.6

1.0

1.5

2.5

4.0

Absorption Spectrum