T35 - Set of 2 Sarcosuchus imperator Crocodile Teeth Lower Cretaceous Elrhaz Fm Maurotarion christyi Impressive and rare authentic example

Impressive and rare authentic example of Spinosaurus dorsal vertebra bone

Olivine and pyroxene do not show chemical variation

Walcott 1916 (trilobite)

They even have a groove like a claw but the other end does not have a joint where a toe phalanx bone would fit

39 143821732135 K15- Great Rare Associated Selenopeltis + Onnia sp Upper Ordovician Trilobites

T35 - Set of 2 Sarcosuchus imperator Crocodile Teeth Lower Cretaceous Elrhaz Fm Maurotarion christyi Impressive and rare authentic exampleScientific name: Sarcosuchus imperator, (Broin & Taquet, 1966) Location: Gadoufaoua, Tner Desert, Niger. Geological Formation: Erlhaz Fm Age: Lower Cretaceous, Aptian Albian stage ( 113 million years) Size (long the biggest): 5. 1 cm = 2. 00 Inch REF.: T35 DESCRIPTION: Here we introduce this beauty. It is an authentic tooth from this huge lower Cretaceous famous crocodile. The genus Sarcosuchus only can be found in the Lower Cretaceous outcrops from