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St. George geology reveals Navajo Sandstone, Aztec Sandstone, Jurassic, sandstone, and Jurassic trace fossils in areas like Snow Canyon and Zion Canyon.

Our Geological Wonderland: Navajo Sandstone

Our Geological Wonderland: Navajo Sandstone There sure are a lot of red rocks in and around St. George, Utah. Geologists like to call such rocks...