Geologic Time Scale
Phanerozoic
Mesozoic
Cretaceous
Jurassic
Triassic
Cretaceous
140-65 Ma
General Info
"Definition of the Cretaceous Period"
Cretaceous Paleogeography
Fossils
Early Cretaceous Fossils
Early Iguanodon Reconstructions
Iguanodon Tooth
Pachycephalosaurus
"Deinonychus"
Albertosaurus
Triceratops
Pachydiscus
"Turritella"
Mosasaur
Hell Creek Fauna
Cretaceous-Tertiary Extinctions
K-T Event
The Nature of Impacts
"Chicxulub Impact Crater"
The Impact Theory
Misc
Paper Dinosaurs, Exhibition of Original Publications
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Updated: 5/25/98
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