'Pyroelectric and Piezoelectric' Gemstones and Crystals For thousands of years, crystals have been used as amulets for protection and also for healing and cleansing. Some of these stones give off heat and an electrical charge when rubbed. Today, as was in the ancient past,...See more

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More from great-spirit lodge

Artist: Remedios Varo

More from great-spirit lodge

Artist: Remedios Varo