SOLD | Außergewöhnliche Trilobiten-Massenvorkommen-Platte | Marokko Ichthyosauriers Cu2CO3(OH)2

Cu2CO3(OH)2

de or +49 (0) 7023 2991

generally any stony meteorite characterized by the presence of chondrules

The petrified forests of the Western United States are silicified wood in which the tree tissue has been replaced by chalcedony (cryptocrystalline quartz)

SOLD | Außergewöhnliche Trilobiten-Massenvorkommen-Platte | Marokko Ichthyosauriers Cu2CO3(OH)2Origin: Morocco Size: H120cm W188cm Description: Trilobites are among the oldest creatures to have inhabited the planet, and perhaps the best known fossils after the dinosaurs. They form a class of marine arachnomorph arthropods that populated the seas in large numbers during the Paleozoic Era, from the Cambrian to the Permian periods. They inhabited the oceans for over 300 million years, and the last of them disappeared during the mass extinction