The sample of peculiar glass “escoria” near Chapadmalal, Argentina
Group of impactites: Impact Glasses
Location: Buenos Aires Province, Argentina
Age: 3.3 Ma
Sample
Size: about 30 x 30 x 10 mm
Weight: 5.60 g
The set includes: Impactite sample, Certificate of Authenticity IMCA.
The scale cube measures 1 cm not included in sale.
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