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Many individuals and groups protested the flooding caused by the creation of the new reservoir , with the destruction of homesteads , villages , burial grounds , millions of board feet of prime timber , and the disruption of prime fish habitat on the Nechako River .
 location: Nechako River
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
 Entities: Nechako River 
Answer:
 location: Nechako River