Individual #Cascades__Cascade_Range  a mountain range in the northwestern United States extending through Washington and Oregon and northern California; a part of the Coast Range
  part:  Mount_Saint_Helens  Mount_Adams  Mount_Ranier
  part of:  Northwest_USA  Coast_Range
  type:  range_of_mountains__range__mountain_range__chain__mountain_chain__chain_of_mountains  a series of hills or mountains; "the valley was between two ranges of hills"; "the plains lay just beyond the mountain range"

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