Darwin Glass from Tasmania Australia 4g Individual Impact Glass Martian where two of the fragments

where two of the fragments were stolen

at around 7 p

The weight of this piece is 9

On January 1

The weight of the pendant is 14

Darwin Glass from Tasmania Australia 4g Individual Impact Glass Martian where two of the fragmentsDarwin glass is an impactite. Its a glass made up of a part of the earths crust that melted when an iron meteorite crashed into western Tasmania almost one million years ago. This impact generated a large amount of energy (enough to melt the crust, picture probably the equivalent of several atomic bombs), and created the Darwin Crater. Many craters around the world have glass which formed from the heat of the impact. But, the Mount Darwin Crater has