Mount Spurr, 78 miles from Anchorage, is unusual in its potential to foul air quality, disrupt jet service and otherwise ...

The park was named after the stratovolcano of Mount Katmai. First, the area was designated as a national monument in 1918 to protect the area created by the great volcanic eruption of 1912 of ...

and its last eruption in 1915. The park features boiling springs, fumaroles, and mud pots Dominated by Mount Rainier, an active stratovolcano and the highest peak in the Cascade Range. The park's ...