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        (Alaska) known locally as "Ragged Jack", the highest peak in the Aleutian Islands. - 
  
  
        (California) commonly referred to as Mount Lassen, is a lava dome volcano and the southernmost active volcano in the Cascade Range of the Western United States. - 
  
  
        (Alaska) a 3,600-year-old volcanic[2] caldera approximately 10 kilometers - 
  
  
        (Washington) Oral tradition of NE Washington tribes noted many people starved to death the winter following the eruption. - 
  
  
        (Alaska) named after United States Geological Survey geologist and explorer Josiah Edward Spurr - 
  
  
        (Alaska) Augustine is a unique volcano because it has erupted six times in the past 200 years - 
  
  
        (Alaska) Mount Okmok is the highest point on the rim of Okmok Caldera - 
  
  
        (Alaska) Kasatochi Island is a member of the Aleutian Islands, which lie above a narrow ridge that separates the Bering Sea from the North Pacific. - 
  
  
        (Alaska) It is the highest summit in the Aleutian Range