Photochromic Sodalite aka Hackmanite Specimen, Fluorescent and Tenebrescent, Color Changes to Darker elestial crystal This piece is from Sar-e-Sang

This piece is from Sar-e-Sang

one of the planet’s premier sources of gem spodumene

The basalt cavity wall is lined with a thin green layer of celadonite (not exposed in all areas)

This line is formed when the crystal breaks and heals itself due to tectonic movements

Photochromic Sodalite aka Hackmanite Specimen, Fluorescent and Tenebrescent, Color Changes to Darker elestial crystal This piece is from Sar-e-SangYou will receive ONE (1) hackmanite specimen with marble and some may have richterite, from the Kokcha Valley, Kuran Wa Munjan, Badakshan Afghanistan. The specimens have mild tenebrescence. It is fluorescent (glows bright orange under longwave UV light), photochromic tenebrescent (changes to a deeper shade when exposed to sunlight or certain other light sources). You can see the tenebrescence (lighter and darker shades of purple) in the photos. When