8 inches                          Specimen Box 33x33x35 mm / 1

This means the mineral forms folia or layers

Strand Length:  43 cm / 17 inches

Varieties of tagamites are described based on crystallinity

Weight: 31 grams / 1

Impact Melt Rock | Polsingen Quarry | 11 grams | Ries Crater Germany | SO24 NWA 2949 8 inches Specimen Box 33x33x35This is a must have 11 gram Impact Melt Rock from the Polingen Quarry site of the famous Ries crater Germany. Although not a meteorite, impactites are directly linked to them and their impacts and are probably going to be one of the rarest collection items you'll ever own. Impactite is a slag like glassy object found on the surface of the earth, formed from rock melted by the impact of a meteorite. The term impactite encompasses shock metamorphosed