Most pristine trilobite fossils ever found shake up scientific understanding of the long ...
Researchers have described some of the best-preserved three-dimensional trilobite fossils ... a scientist who has worked on ...
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A 'trilobite Pompeii': Perfectly preserved fossils of ancient sea critters found buried in ...
A palaeontological Pompeii The new trilobite fossils are Cambrian in age (around 509 million years old) and preserved as undistorted three-dimensional molds within fine volcanic ash, not unlike ...