S361 - Outstanding Large Majungasaurus crenatissimus Abelisaurid Dinosaur Tooth - Late Cretaceous Gerastos nicely mineralized

nicely mineralized

Both the larger olivine macrocrysts and smaller olivine microphenocrysts exhibit thin ferroan rims against the groundmass

26 Inch)REF

Radnoria triquetra

This new species was named Alanqa saharahica

S361 - Outstanding Large Majungasaurus crenatissimus Abelisaurid Dinosaur Tooth - Late Cretaceous Gerastos nicely mineralizedFinest quality specimen. The enamel color is astonishing. Not restored or glued. Well developed carina (serrations). Just pristine. Majungasaurus was a medium sized theropod dinosaur predator, living at the end of the Cretaceous period, was one of the last dinosaurs to roam the earth. Maevarano Geological Formation The geological group where this tooth was found, the Maevarano Formation, located in northwestern Madagascars Mahajanga Basin, is a Late