Index to the Crystals by Peter Tumminello

This comprehensive guide offers valuable insights into the use of precious and semi-precious gemstones and minerals for therapeutic purposes, specifically tailored for a homeopaths and naturopaths around the globe. Drawing from the extensive clinical research and provings conducted by Peter Tumminello and the pioneering work of crystal healing expert Michael Gienger, this resource provides a solid foundation for understanding the unique benefits and applications of these powerful healing stones.