Natural Mintabie Opal on Sandstone TF2037 rutile and distinctive optical properties

and distinctive optical properties

Atlantisite Earrings

It is commonly found in Kenya and Namibia and is usually turned into beautiful polished pieces

frozen sculptures

Natural Mintabie Opal on Sandstone TF2037 rutile and distinctive optical propertiesNatural Mintabie Opal on Sandstone Approx. Dimensions: 1. 5x1. 5x0. 5 inches Approx. Weight: 22. 2 grams Locality: Mintabie, South Australia Mintabie opal comes from the Mintabie opal fields in South Australia, known for producing vibrant, high quality opals ranging from milky white to black, often with striking color flashes and unique patterns like color bars. Mined from silicified sandstone, these opals are prized for their clarity, hardness, and