Dale Greenwalt’s book is a fascinating look at paleontology, a field that achieves incredible insight into ancient life on Earth.
human
January 11, 2023
Paleontological collections at the Smithsonian’s National Museum of Natural History Chip Clark/Natural History Museum
vestiges of ancient life
What are fossils made of? Fossils of mineralized rocks are the first things that come to mind, but others, such as the fossils of the Burgess Shale of Canada, are made of pure carbon and are made of primitive coal and coal. You can think of it. Cretaceous insects preserved in amber are also intriguing.
Fossils, whatever they are, contain treasures.The first really good microscopic study of mineralized dinosaur bones could reveal that
