This easy-to-use guide by the A.M.I. (formerly Legion of Light) covers the transformational and metaphysical properties of over 50 popular gems and minerals, including obsidian, ruby, Herkimer diamond, jade, and Kyanite. It also covers meteorites and Moldavite.
10-1/4" by 8-1/4" full-color, laminated card.
LEARN MORE about the Metaphysical Properties of Gems and Minerals.