Before revision: Vertebra of Europasaurus being removed from the rock matrix Fossil preparation is the act of preparing fossil specimens for use in paleontological research or for a complex of tasks that can include excavating, revealing, conserving, and replicating the ancient remains and traces of organisms.
After revision: Vertebra of Europasaurus being removed from the rock matrix Fossil preparation is a complex of tasks that can include excavating, revealing, conserving, and replicating the ancient remains and traces of organisms.