Old Faithful & Upper Geyser Basin - Yellowstone National Park

This week we're celebrating the 150th birthday of Yellowstone National Park by visiting the Upper Geyser Basin. We'll see Old Faithful and Daisy Geyser erupt, and explore other hydrothermal features like the Morning Glory Pool and the Castle Geyser.

Hiking, National Parks, Wyoming, YellowstoneDawn MarieFebruary 28, 2022yellowstone, old faithful, upper geyser basin, wyoming, national park, national parks, geysers, hydrothermal, geothermalComment