The mystical combination of Gold, Silver, Copper, Zinc, Tin, Cadmium and Nickel in the proportions they appear in our Earth’s crust. Long used by alchemist for grounding as they pursued advanced esoteric studies. Paramahansa Yogananda, the holy man from India who pioneered Eastern philosophy in the U.S., taught in the 1920′s that pure metals emit an astral light that counteracts negative cosmic influences and counseled the use of a bracelet with at least Gold, Silver & Copper.