Tourmaline (Bicolor) Stibnite This specimen is a fine

This specimen is a fine lustrous

The biggest problem with a lot of “black” rocks (because of my affinity for them

predominant

but there are more of them on this specimen than almost anything I've seen from the locality

The prism has good luster as well

Tourmaline (Bicolor) Stibnite This specimen is a fineTourmalines are one of the few gems that occur in natural bi color stones. This stone shows a soft pastel pink color throughout most of the stone and a gentle green color on the other end. There are a few slight inclusions, but Tourmaline is classified as a "Type 3" gemstone, so inclusions are almost always present, and these inclusions are accepted by dealers and collectors. This is a great naturally occurring bi color gem to add to a collection or