Encyclopedia of Crystals by Judy Hall

The Encyclopedia of Crystals by Judy Hall is a definitive reference compiling over 30 years of expertise in working with crystals. Lavishly illustrated, it features newly discovered stones and fresh materials on geology and fluorescence. Organized by crystal color for easy access, this guide relates crystal colors to chakras and provides advice on cleansing, activating, and healing with crystals, making it a must-have for crystal enthusiasts.