Labradorite

United States, Oregon (Harney County), Burns (Ponderosa Mine)

Identifier: 33138
Refractive Index: 1.5664
Specific Gravity: 2.71
Optical Character: Biaxial +
Pleochroism: Orangy red / Red
Luster: Vitreous

SUN

I

F

LED

Absorption Depth

0.1

0.3

0.6

1.0

1.5

2.5

4.0

Absorption Spectrum