restricted to the Upper Devonian

Dimensions: 67x33x21 mm / 2

50 Grams TW

Stettin pluton

Its dimensions are 13

Libyan Desert Glass | Natural Impact Glass | 2.4 Grams | Authentic Impactite Météorite Molong restricted to the Upper DevonianThis is a rare and fantastic 2. 4 gram Libyan Desert Glass from Kuffra, Libya, with dimensions of 19x14x11 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