T200 - Rare Jobaria tiguidensis Sauropod Dinosaur Tooth Jurassic Tiouraren Fm Onchopristis Bones WEIGHT / SIZE: 0

WEIGHT / SIZE: 0

named as NWA 12893

North West AfricaWEIGHT: 7g slice

Ni metal and sulfide

See also Antunes 1964

T200 - Rare Jobaria tiguidensis Sauropod Dinosaur Tooth Jurassic Tiouraren Fm Onchopristis Bones WEIGHT / SIZE: 0Scientific 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. 4cm = 1. 33 Inch REF.: T200 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