Robert Simmons, author of The Book of Stones, talks about the energies and qualities of the four most important stones in Crystal Alchemy. We will work extensively with all of them at the Alchemy of Stones Intensive II, June 11-14 of 2020, in Burlington, Vermont. At this four-day workshop, Robert will teach the practices of using stones for the alchemical spiritual healing and transformation of ourselves and the world. For information on attending this event: go to heavenandearthjewelry.com, or call 802 476 4775, or email heavenandearth@earthlink.net