SKU: 48621693607
Ships within 48 hours · Estimated delivery Sep 7 - Sep 12
and explore over a dozen unique vendors throughout the show
typically calcite
Artwork by Ozzi McElwain
Red Cap Amethyst is highly prized by mineral collectors
teaching specimens
Hackmanite - Pendant *Gem Grade Hackmanite* and explore over a dozenHackmanite Pendant Size: 1. 5" Set in Sterling Silver About Hackmanite: Hackmanite forms in silica poor, alkaline igneous rocks and metamorphic environments as a variety of sodalite, developing when sodium rich conditions allow its unique crystal structure to grow. It is considered rare because high quality hackmanite with strong color change (tenebrescence) is found in only a few locations worldwide, including Greenland, Afghanistan, and Canada. In
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