The changing moods of Collodial Pool in Norris Geyser Basin
Many of Yellowstone’s hot springs, geysers, mud pots, and fumaroles look different depending on the season, year, or sometimes even the day one visits. Colloidal Pool, in Norris Geyser Basin, is an interesting example of a feature that changed during the course of summer 2021. Colloidal Pool is a thermal feature in the Porcelain subbasin […]