[Inner Traditions] A comprehensive manual for using crystals, gems, and stones to address physical, emotional, and spiritual health conditions • Includes an extensive Materia Medica detailing the healing and spiritual properties of 200 crystals and stones based on Classical Chinese Medicine • Explores the role played by the color of each stone, its Yin and Yang qualities, crystalline structure, chemical composition, and topical and internal applications • Explains how to make stone and crystal elixirs, wear stones as healing jewelry, use them in massage and energy work, and cleanse and recharge them • Based on the oral teachings of Dr. Jeffrey C. Yuen, a Taoist priest from the ancient lineage of the Jade Purity School (88th generation) masters In addition to herbalism and acupuncture, Chinese Medicine has a rich tradition of using stones as medicine, passed from generation to generation for thousands of years. In this comprehensive guide and extensive Materia Medica,