Stone

RI min

RI max

Biref min

Biref max

Dens min

Dens max

Colour

Locality

Info

nx min

nx max

ny min

ny max

nz min

nz max

Spectrum

UVS

UVL

Reference

sudoite

1,5

1,6

0,01

0,01

2,244

2,645

grayish green, light gray

Antilles

beads and pendants from archaeological sites in the Lesser Antilles

inert to moderate green-yellow

Gems & Gemology 2021 Fall, p206-226