T90 - Large Rebbachisaurus garasbae Diplodocoid Sauropod Dinosaur Tooth KemKem Psilocephalina Typhloiscus

Typhloiscus

pyrite is sometimes found in association with small quantities of gold

Glikman 1958 (mackerel shark)

With preparation work with a micro-jack-hammer in the lab

but according to dealers

T90 - Large Rebbachisaurus garasbae Diplodocoid Sauropod Dinosaur Tooth KemKem Psilocephalina TyphloiscusScientific name: Rebbachisaurus garasbae, Lavocat (1954)Location: Taouz, Errachidia Province, South MoroccoGeological Formation: Ifezouane Formation, Kem Kem Basin, Red Sandstone BedsAge: Upper Cretaceous, Cenomanian stage, (~96 Million Years) Size (long): 6cm = 2. 36 InchREF.: T90 DESCRIPTION: Unusual large specimen with a nice preservation. Rebbachisaurus teeth of this quality and size are especially rare among the cretaceous dinosaurs in the north