Shape: Oval Cut

Color: Rich Swiss Blue

with a diameter of 178 m and a depth of approx

Ulexite is primarily composed of boron

We only have one so don't miss out

Impact Melt Glass | Flädle Glass | 34.5 Grams | Lake Mien Crater Impactite | Sweden | SO24 Torbernite Shape: Oval CutThis is an outstanding specimen Impact Melt Glass, or "Fldle" glass, from the Lake Mien crater, 12 km (7. 5 mi) southwest of the town of Tingsryd, Sweden. It weighs 34. 5 grams and measures 55x48x15 mm. Although not a meteorite, impactites are directly linked to them and their impacts. Impactite is a slag like glassy object found on the surface of the earth, formed from rock melted by the impact of a meteorite. The term encompasses shock metamorphosed