Introduction to Red Rock Park: Red Rock Park is located in the mountains less than 20 kilometers west of Denver. It is more than 6,000 feet above sea level and covers an area of more than 860 hectares. It is named after the huge red sandstone that is 300 feet high - as the tour bus As you circle up the mountain road, you will see bare red sandstones on both sides of the road from time to time, either standing on cliffs or towering rocks. It is said that they were formed by crustal changes and lava eruptions 70 million years ago (some say 290 million years ago) - large areas of sandstone or feldspathic sandstone deformed due to extrusion and aggregation, and the uplift of crustal faults, These cliffs are tilted today and appear red or red-gray.