The Dotsero Crater, also known as the Dotsero Volcano, is located in the Eagle watershed in Colorado. It is a 700-year-old volcanic crater that is approximately 2,300 feet in diameter and 400 feet deep. The crater was formed by a volcanic eruption that occurred around 2200 BC. Today, the crater is a popular tourist attraction due to its unique geological features. Visitors can hike the nearby trails, which offer stunning views of the surrounding mountains and the Colorado River. The area surrounding the crater is also home to a variety of wildlife, including elk, deer, and mountain goats.

One unique feature of the Dotsero Crater is the presence of lava flows that can be seen along the nearby hiking trails. These lava flows are a testament to the power of the volcanic eruption that created the crater. Another interesting aspect of the crater is the hot springs that can be found around its perimeter. These hot springs are believed to be heated by the residual heat from the volcanic activity that occurred in the area. Overall, the Dotsero Crater is a great destination for anyone interested in geology, hiking, and wildlife.