Paleozoic 2
Paleozoic 2 : An era of geologic time, from the end of the Precambrian to the beginning of the Mesozoic, spanning the time between 543 and 248 million years ago. The Paleozoic era contains the Cambrian, Ordovician, Silurian, Devonian, Mississippian, Pennsylvanian, and Permian periods. (GSA 1999 Geologic Timescale)
No records Found