Libyan Desert Glass | Natural Impact Glass | 22.8 Grams | Authentic Impactite Biotite Approx Weight (per lot): 5

Approx Weight (per lot): 5

the name Herkimer Diamond

Canada is a well-formed crystal and has multiple termination points on one end

Dimensions: 28x23x35 mm / 1

Libyan Desert Glass | Natural Impact Glass | 22.8 Grams | Authentic Impactite Biotite Approx Weight (per lot): 5This is a rare and fantastic 22. 8 gram Libyan Desert Glass from Kuffra, Libya, with dimensions of 37x26x27 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