This time period took place 359 to 299 million years ago. 3 min read The Carboniferous period, part of the late Paleozoic era, takes its name from large underground coal deposits that date to it.

Learn more about the time period that took place 488 to 443 million years ago. 3 min read During the Ordovician period, part of the Paleozoic era, a rich variety of marine life flourished in the ...

Around 370 million years ago, Earth gradually descended into ... the two periods of time that made up the end of the Paleozoic era. First, it led to the creation of iconic "coal forests" full ...

After Keppie (2000). The Appalachian orogen of North America is divisible with some controversy into five tectonolithologic zones which range in age from Late Precambrian through the Early Paleozoic ...

Dec. 31—More than a decade after the last major exhibit opened at the New Mexico Museum of Natural History and Science in Albuquerque, a new display focused on the Paleozoic era is coming soon. Some ...