Standing as a testament to over 250 million years of Earth’s history, Zion National Park’s towering cliffs and dramatic canyons reveal one of the most complete sequences of natural stone formations in North America. This geological masterpiece began during the Permian period, when ancient seas deposited layer upon layer of limestone, sandstone, and shale across what would become the Colorado Plateau. The park’s iconic red cliffs, carved from Navajo Sandstone, tell the story of an ancient desert where …
