Mammoth Hot Springs Pin

The Mammoth Hot Springs were formed over thousands of years as hot water from the spring cooled and deposited calcium carbonate, creating flourishing Travertine Terraces. These Travertine Terraces are formed from limestone. As one early visitor described the Mammoth Hot Springs terraces, "No human architect ever designed such intricate fountains as these." Learn more about Travertine Terraces and Mammoth Hot Springs with our Yellowstone books.
 
This metal mammoth pin features an artistic depiction of the Travertine Terraces at Mammoth Hot Springs and makes a great gift for any park enthusiast. Shop all our pins and patches here. All proceeds benefit Yellowstone National Park.