The park is divided into eight areas: Canyon Village; Fishing Bridge, Lake Village and Bridge Bay; Madison and West Yellowstone; Mammoth Hot Springs and the North; Norris Geyser Basin; Old ...

An example of the possible distribution of ash from a month-long Yellowstone supereruption. The distribution map was generated ... sending ash across North America. Ash distribution will vary ...

Yellowstone volcanism has produced some of the youngest rocks in North America. This same region also features some of the ...