Yellowstone National Park is the first National Park established in the USA. It is a large and very diverse park divided into four major sections. Each section is distinct and unique. In one of the sections located inside the volcanic caldera, there are numerous geothermal features such as geysers and hot pools. The famous Old Faithful geyser is located there as well. Yellowstone is the most interesting location for the geothermal features in the world. It is very different in the winter time. See Yellowstone National Park in Winter here.
West Thumb and Yellowstone Lake
Yellowstone Lake
Yellowstone Lake
One of the amazing pool in the Norris Basin
Grand Prismatic Spring
Great Prismatic Spring
Great Canyon of the Yellowstone
Norris Geyser Basin, the most active volcanic area in the park.
Morning Glory Pool
Norris Geyser Basin
Great Prismatic Spring
Great Prismatic Spring
Great Prismatic Spring
Great Prismatic Spring
Great Prismatic Spring
Great Prismatic Spring area
Mammoth Basin
Morning Glory Pool
Tower Falls area
The Canyon of Yellowstone
The Canyon of Yellowstone
The Canyon of Yellowstone
The Canyon of Yellowstone
The Canyon of Yellowstone
The Great Prismatic Spring
The Yellowstone Lake
The Great Prismatic Spring
Mammoth Springs