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Fountain Paint Pot Trail

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Hydrothermal activity is evidence of Yellowstone's active volcano (along with hundreds of resulting earthquakes per year). This fascinating geological area comprises all four types of thermal features - geysers, hot springs, mud pots, and fumaroles. To get there park at Fountain Paint Pot Trail Parking Lot off of Hwy 191 and walk half a mile on a convenient boardwalk to observe these amazing natural sites!