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robertogreco : fossils   2

A world map for fossil finds
"The Paleobiology Database Navigator is a world map that shows where hundreds of thousands of fossils have been found. The data is maintained by an international group of paleontologists and you can filter the map by type of fossil and when it was found. There’s even a toggle to flip back and forth between the current placement of the continents and much earlier Pangea-like configurations."

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classideas  fossils  via:lukeneff  paleontology  maps  mapping  sfsh 
may 2017 by robertogreco
Coprolite - Wikipedia
"A coprolite is fossilized animal dung. Coprolites are classified as trace fossils as opposed to body fossils, as they give evidence for the animal's behaviour (in this case, diet) rather than morphology. The name is derived from the Greek words κοπρος / kopros meaning 'dung' and λιθος / lithos meaning 'stone'. They were first described by William Buckland in 1829. Prior to this they were known as "fossil fir cones" and "bezoar stones." They serve a valuable purpose in paleontology because they provide direct evidence of the predation and diet of extinct organisms.[1] Coprolites may range in size from a few millimetres to over 60 centimetres."

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geology  fossils  coprolites  bezoars  dung  paleontology 
august 2010 by robertogreco

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