The oldest age was measured in an inclusion of the CV3 carbonaceous chondrite Northwest Africa (NWA) 2364 and was dated at 4568
Physical characteristics: Three stones
Small meteorite fragments were found around the 8 m hole in the ice but divers did not find any stones on the lake bottom
Age range: 318
Ypresian and “Euclastes group” elements
30714 - Top Beautiful 2.70 Inch Paralejurus spatuliformis Devonian Trilobite Gastropods The oldest age was measuredParalejurus sp, Hawle and Corda 1847 (trilobite) Trilobita Corynexochida Styginidae Parent taxon: Styginidae according to P. A. Jell and J. M. Adrain 2002 See also Sepkoski 2002 Sister taxa: Alceste, Ancyropyge, Arctipeltis, Australoscutellum, Bojoscutellum, Breviscutellum, Bumastinae, Cekovia, Cornuscutellum, Cybantyx, Decoroscutellum, Delgadoa, Dentaloscutellum, Dulanaspis, Ekwanoscutellum, Failleana, Goldillaenoides, Goldillaenus, Illaenoides,