The weight and dimensions of the cubes are as follows:

Its dimensions are 27x27x8mm

This is a beautiful cluster of clear quartz crystals on a carpet of green pistacite

Product ID: SS0189

Translucent

Libyan Desert Glass | Natural Impact Glass | 5 Grams | Authentic Impactite | SO24 Triphane The weight and dimensions ofThis is a rare and fantastic 5 gram Libyan Desert Glass from Kuffra, Libya, with dimensions of 25x14x13 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