Paleobiology, Fossils
Paleobiology, Fossils
Historical geology
Historical geology
Eocene-Oligocene boundary, Marine animals, Fossil
Book Reviews
Nonfiction, Fish, Animal populations
Geology, Stratigraphic, Paleoclimatology, Paleontology
Geology, Environmental aspects, Climatic changes, Extinction, Paleontology, Dinosaurs
Archaeology, Editors, Cultural heritage