Ka duba nassin da ke ƙasa sannan ka amsa tambayar daga baya a cikin harshe ɗaya kamar yadda nassin yake: Passage: Kogin Nahanni na Kudu ya samo asali ne a gefen yamma na Dutsen Christie na Dutsen Mackenzie, a tsawan mita 1,600 (5,200 ft). Yana gudana kudu a kan iyakar Yukon <unk> Arewa maso Yammacin Yammacin kilomita 10 (6 mi), sannan ya juya kudu maso gabas zuwa Arewa maso Yammacin Yammacin Yammacin Moose Ponds. Yana gudana ta cikin Selwyn Mountains, inda yake karɓar ruwan Little Nahanni River, kudu da Sapper Tambaya Range: Daga ina ne Kogin Nahanni na Kudu ya samo asali?
a kan gangaren yammacin Mount Christie na Mackenzie Mountains