Darwin Glass Tektite, 4.3g, Darwin Crater, Western Tasmania, Australia crystal 06gSize: 33 x 13mm

06gSize: 33 x 13mm

The unique environment of the Himalayas

leaving the center intact

and they were buried deep underground in silica-rich sediment

with bright luster and unique form

Darwin Glass Tektite, 4.3g, Darwin Crater, Western Tasmania, Australia crystal 06gSize: 33 x 13mmDarwin Glass is a tektite, this natural glassy material formed when a meteorite impacted the Earth, 800,000 years ago, creating the Darwin Crater, on the island of Tasmania. The crater is 1. 2km in diameter and 200 meters deep, located in the Franklin Gordon Wild Rivers National Park. Surrounded by remote rainforest and mountainous terrain. Because of the geographical isolation, Darwin Crater is one of the least visited meteorite impact sites in the