Pilot Butte (Oregon)

Pilot Butte is an extinct volcano located in Bend, Oregon. It is a cinder cone butte which rises nearly 500 feet (150 m) above the surrounding plains. Bend is one of four cities in the United States to have a volcano within its boundaries. Portland is the only other city in Oregon with a volcano within its city limits, with Mount Tabor. Jackson Volcano in Jackson, Mississippi and Diamond Head in Honolulu being the others.

• http://en.wikipedia.org/wiki/Pilot Butte (Oregon)