From Uplift to Glaciation: The Geological History of the Pikes Peak Region | AMNH https://www.amnh.org/learn-teach/curriculum-collections/young-naturalist-awards/from-uplift-to-glaciation-the-geological-history-of-the-pikes-peak-region
the geologic history of Pikes Peak and the southern Rocky – Mountains with this 12th-grader from Colorado.
Mountains.