Day 8, 9 & 10, August 12, 13 & 14, 2016
Yellowstone’s most famous mud pots are probably the Fountain Paint Pots in the Lower Geyser Basin. They are colored by the state of oxidation of the iron in the mud. When the weather is wetter and cooler the mud pot has a more soupy mud, which dries out over the summer as the weather gets hotter.
When I visited, the mud just seemed gray. I don’t know that I noticed reds, browns and yellows in the mud there. I did like watching the bubbling of the mud…
Nearby though there is another mud pot with some red color. Later in the summer as the water table goes down, Red Spouter becomes a fumarole, hissing steam. In this picture, you can see that there is steam coming from it.
When I went, Mom hung out in the car for this one, so I went to go see the mud pots by myself. They were popular, and there were a ton of people there!