H28 -Exceedingly Rare Unidentified Basal Iguanodontian Dinosaur Tooth - Cretaceous Elrhaz Fm Other_Reptiles Chemical zonations are not appreciable

Chemical zonations are not appreciable in the crystals

Phillipsia

Andradite was named after the Brazilian statesman

Their fossils are a good indicator of paleoenvironments related with deltas and estuaries

Pseudocyclopyge

H28 -Exceedingly Rare Unidentified Basal Iguanodontian Dinosaur Tooth - Cretaceous Elrhaz Fm Other_Reptiles Chemical zonations are not appreciableScientific name: Unidentified Basal Iguanodontian dinosaur Location: Gadoufaoua, Tner Desert, Niger. Geological Formation: Elrhaz Fm Age: Lower Cretaceous, Aptian Albian stage ( 113 million years) Size (long): 1,8cm = 0. 70Inch REF.: H28 DESCRIPTION: Exceedingly rare basal Iguanodontian dinosaur tooth. Quite rare. Intact, pristine, with no restorations.