Impactites

Popigai

Russia
A 100 km wide and 35 Ma old large impact structure in Siberia.

Impact breccia

Weight: 1.5g

Melt matrix breccia

Weight: 47.8g

Melt matrix breccia

Weight: 43.1g

Melt matrix breccia

Weight: 3.5g

Melt matrix breccia

Weight: 0.3g

Tagamite

Weight: 24.2g
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