Calcite

Cobaltian Calcite

Democratic Republic of Congo

Identifier: 35516
Refractive Index: 1.4861
Specific Gravity: 2.75
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