Yellowstone
Red Spouter - this originally opened up as a fumarole or steam vent but then turned into a mudpot.
Red Spouter - this originally opened up as a fumarole or steam vent but then turned into a mudpot.
Red Spouter - this originally opened up as a fumarole or steam vent but then turned into a mudpot.
Red Spouter - this originally opened up as a fumarole or steam vent but then turned into a mudpot.