Blue Chalcedony - Aurangabad, India #10 Colour_Gray Goethite and Limonite

Goethite and Limonite

The more common forms of Calcite are Orange

Extremely high vibration

and are each approx 100mm in diameter

Beautiful hand picked Flower Agate Flame from Madagascar

Blue Chalcedony - Aurangabad, India #10 Colour_Gray Goethite and LimoniteThese incredible specimens of intricate coral like Blue Chalcedony are from Aurangabad, Maharastra, India, and some even feature white sprays of Mordenite! You will receive the exact Blue Chalcedony crystal pictured. Blue Chalcedony is a variety of Chalcedony, a microcrystalline Quartz. The blue colour is believed to be caused not by an inclusion within the crystal, but rather by the Tyndall effect, a light scattering phenomena. When lit from behind,