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Notable peaks of the Rocky Mountains include Longs Peak , Mount Evans , Pikes Peak , and the Spanish Peaks near Walsenburg , in southern Colorado .
 Rocky Mountains, Longs Peak, Mount Evans, Pikes Peak, Spanish Peaks, Walsenburg, Colorado
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Rocky Mountains, Longs Peak, Mount Evans, Pikes Peak, Spanish Peaks, Walsenburg, Colorado