Gorgon the monsters that ruled the planet before dinosaurs and how they died in the greatest catastrophe in earth's history

Gorgon the monsters that ruled the planet before dinosaurs and how they died in the greatest catastrophe in earth's history

Bibliographic Details
Main Author: Ward, Peter Douglas 1949- (Author)
Format: Book
Language:English
Published: New York Penguin Books 2004.
Subjects:
Catastrophes (Geology)
Geology, Stratigraphic > Permian.
Geology, Structural > South Africa > Karroo.