Libyan Desert Glass | Huge 97.3 Grams | Authentic Impactite NWA Most of the fluor-richterite crystals

Most of the fluor-richterite crystals are not complete

Dimensions: 35x28x15 mm / 1

Radiometric dating of the meteorite itself suggests an age of about 4

These fossils would be excellent for jewelry making

4 in) and weighs  69 grams (2

Libyan Desert Glass | Huge 97.3 Grams | Authentic Impactite NWA Most of the fluor-richterite crystalsThis is a rare and fantastic 97. 3 gram Libyan Desert Glass from Kuffra, Libya, with dimensions of 56x42x47 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