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Ships within 48 hours · Estimated delivery Nov 11 - Nov 16
8 Grams / 12
Comes with a National Geographic instruction and learning guide
Specimen Size: Cabinet-Sized
Its dimensions are 57x45x28mm
The specimen is in excellent condition
Libyan Desert Glass | Natural Impact Glass | 43.8 Grams | Authentic Impactite Enstatite 8 Grams / 12This is a rare and fantastic 43. 8 gram Libyan Desert Glass from Kuffra, Libya, with dimensions of 52x37x31 mm. Although its exact origin is still debated, the leading theory suggests it was formed by a high energy event, such as a meteoric impact or airburst, that melted the desert sand directly where it lay, without being ejected into the atmosphere and re entering. This results in different physical characteristics compared to tektites. Libyan
