Saans Mart Natural Narmedeshwar 4″ Flat Jaldhari with 2″ Lingam is made from a rare naturally occurred lingam found only in the Narmada River in India. Lingams (also called Shiva Lingams) are a variety of cryptocrystalline quartz that is oval in shape and contains earthy hues, usually two-toned. In ancient Sanskrit, Shiva Lingam means a ?sign? or ?symbol?. These Lingams are gathered once a year in a special ceremony and then polished by hand. This is a symbol of the Hindu god Shiva that can Charge the entire chakra system.