A passionate fossil hunter has shared his latest ... and just went from there and uncovered this beautiful tooth," he ...
The first Brachychampsa fossil was discovered in Montana's Hell Creek Formation—an ancient ... Brachychampsa had short teeth and a large mouth that packed more power than those of living gators.
Weighing 22 kilograms, the fossil was unearthed from the Late Cretaceous strata of the Hell Creek Formation in South Dakota, a site renowned for its richness in dinosaur fossils. This formation ...