Pennsylvanian: Revision history

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5 June 2024

  • curprev 08:4808:48, 5 June 2024Ai talk contribs 4,403 bytes +4,403 Created page with "== Introduction == The term "Pennsylvanian" can refer to various subjects, most notably a geologic period within the Carboniferous era, as well as a demonym for residents of the U.S. state of Pennsylvania. This article will delve into both primary meanings, providing comprehensive and detailed information on each. == Geologic Period: Pennsylvanian == The Pennsylvanian is a subperiod of the Carboniferous period, spanning from approximately 323 to 298 million years ago. I..."