30488 - Beautiful 2.24 Inch Asaphellus fezouatensis Lower Ordovician Trilobite Fezouata Fm Mosasaurus hoffmanni Large crystals are dark blue

Large crystals are dark blue

This is a piece worth of study and publication

the Russian Federation (12)

†Euclastes sp

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30488 - Beautiful 2.24 Inch Asaphellus fezouatensis Lower Ordovician Trilobite Fezouata Fm Mosasaurus hoffmanni Large crystals are dark blueAsaphellus sp, Callaway 1877 (trilobite) Trilobita Asaphida Asaphidae Beautiful specimen. It comes from the Lower Ordovician of the Famous Fezouata Formation. The Fezouata Formation occurs in the lower part of the Lower to lower Middle Ordovician Outer Feijas Group, in the western, central and eastern Anti Atlas Mountains, southern Morocco (Destombes et al. 1985; Gutierrez Marco & Martin 2016). It comes from The Konservat Lagersttten of Lower Fezouata