J36 - Top Rare Unidentified Basal Sauropod Dinosaur Tooth Jurassic Tenere Desert Ichthyosaur It has only some glued

It has only some glued fractures

Chlupac 1977 (trilobite)

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as well as the sedimentological analysis

4 Chondrite Meteorite 72g Thick Endcut

J36 - Top Rare Unidentified Basal Sauropod Dinosaur Tooth Jurassic Tenere Desert Ichthyosaur It has only some gluedScientific name: Probably Jobaria tiguidensis (Sereno et al., 1999) Basal Sauropod Location: Tner Desert, Niger. Geological Formation: Tiouraren Fm Age: Middle Jurassic ( 167 million years) Size (long): 2. 8cm = 1. 10 Inch REF.: J36 DESCRIPTION: About the identification: The exact and accurate taxonomic identification of this type of teeth is not an easy task. On the one hand, there is the problem of knowing with certainty to which formation they