When we visited Yellowstone National Park last summer I was amazed by the geothermal activity at this park. We saw many geysers and among them was this Jet Geyser erupting at the Lower Geyser Basin at Yellowstone.
The heat from the volcanic activity makes its presence known by heating ground water. This eruption is the result of super-heated water below-ground becoming trapped in channels leading to the surface and creating this thermal feature.
Sharing here for the Weekly Photo Challenge.