This specimen is great as teaching tools in the home or in the classroom

Product Type: Druzy Titanium (Irish Dream)

Treatment: None

Shape: Step Top Fan

Strand Length: 37 cm / 14

Libyan Desert Glass | Natural Impact Glass | 40 Grams | Authentic Impactite Siderite This specimen is great asThis is a rare and fantastic 40 gram Libyan Desert Glass from Kuffra, Libya, with dimensions of 57x39x26 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 Desert