Upper Geyser Basin - Yellowstone NP

From the park website...

The Upper Geyser Basin is a fascinating area and a highlight of Yellowstone but it takes time to see. If you don’t have the time or inclination to wait and see the geysers here then skip the Upper Geyser Basin. Watch Old Faithful erupt, get into your car and drive north to the Lower Geyser Basin and the Fountain Paint Pots. The Fountain Paint Pots Trail is an easy 1/2 mile trail that passes good examples of most of the types of thermal features found in Yellowstone including some geysers that are almost always in eruption. You’ll get more out of a short tour of the Fountain Paint Pots than the Upper Geyser Basin. - yellowstone.net

~ CK