= Volcanos within US Cities =
 
 . Honolulu:  Punchbowl (75 ka to 100 ka)  Diamond Head (150 ka to 200 ka )

 . Portland OR:  Mount Tabor (300 ka), Rocky Butte, Powell Butte, Pilot Butte (Boring Lava Fields)

 . Bend OR:  Pilot BUtte