J35 - Top Rare Unidentified Basal Sauropod Dinosaur Tooth Jurassic Tenere Desert Damesella The mineral pyrite

The mineral pyrite

S17- Beautiful Thick Slice NWA Unclassified Type 3 Chondrite Meteorite 34

Kingstonia

Observations sur les fossiles du calcaire intermediaire de L'Eifel

• Ordovician to Silurian of Canada (Québec)

J35 - Top Rare Unidentified Basal Sauropod Dinosaur Tooth Jurassic Tenere Desert Damesella The mineral pyriteScientific 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): 3. 2cm = 1. 25 Inch REF.: J35 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