Tektites are natural glass objects found on the Earth surface, consisting mainly of silicates larger than a few centimetres in size, which most scientists believe have formed as a result of the impact of large meteorites on the Earth atmosphere, exactly when the touched the Earth surface. The tektites were formed in conditions of very high temperatures and pressures, not normally present on the Earth surface.
The goods will be shipped via express courier including also a self-certification.
- Aantal items
- Belangrijkste mineraal / Naam meteoriet
- Minerale vorm / Soort meteoriet
- 43 g
- Oorsprong (Regio/Stad)
- Oorsprong (Land)