It is in excellent condition

mental clarity

This mineral combination is from a classic locality

849 billion years ago at the Sudbury Basin (also named Sudbury Structure) in the Paleoproterozoic era

with a recovered weight of about 2

Henbury Impactite | Vesicular Impact Glass | 9.87 Gr | Awesome Rare | Henbury N.T. Australia | SO24 Aventurine It is in excellent conditionThis is an outstanding Impact Melt Glass specimen or bomb weighing 9. 87 grams. Its dimensions are 33x28x25 mm. Although not a meteorite, impactites are directly linked to them and their impacts. This Henbury glass, or more specifically vesicular impactite, was found in the Northern Territory of Australia. Thirteen craters were found 8 miles southwest of the town of Henbury, the largest of which was 720 x 360 feet. Henbury impactite was formed by a