Kofelsite Impact Myth | Grey Melt Rock | 16.51 grams | Köfels Structure | Austria | SO24 SaU 001 Comes with a Canagem® and

Comes with a Canagem® and a The Hupé Collection specimen cards

Spinels have often been confused with Rubies

only prolonged or repeated exposure will cause deterioration

stilbite is often associated with other zeolite minerals

13 kg / 2 lbs 7 oz

Kofelsite Impact Myth | Grey Melt Rock | 16.51 grams | Köfels Structure | Austria | SO24 SaU 001 Comes with a Canagem® andThis is a 16. 51 gram Grey Melt Rock from the Kfels Structure, Austria. It measures 43x27x13 mm. The specific origin of kofelsite rocks is uncertain & debated. The rocks are found in a landslide deposit in western Austria. Researchers have suggested that the landslide was impact triggered. The kofelsite samples in the landslide deposit thus may be impactites (fused rocks from the heat of impact). Some workers have suggested that the rocks are