Colors
/
Montebrasite
Montebrasite
Brazil, Paraíba State, Cuité
Identifier
34258
Refractive Index
1.6059
Specific Gravity
3.03
Optical Character
Biaxial −
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
400
450
500
550
600
650
700
750
Wavelength (nm)
0
0.5
1
1.5
Absorption