extends NE of Lake Peters, at E end of Third Range, in Shublik Mts. and Sadlerochit Mts., Brooks Range
Leffingwell (1919, p. 135) does not list this as a geographic name but wrote, "the most favorable path for the granite to have followed to the Sadlerochit Valley is through the pass mentioned."
Chamberlin Glacier, Glacier G215074E69286N, Glacier G215096E69293N, Glacier G215097E69287N, Glacier G215118E69289N, Glacier G215134E69283N,
Lakes:Neruokpuk Lakes, Lake Peters, Lake Schrader,
Mountains:Kikiktat Mountain, Mount Weller,
Mountain Passes:Ridges:Rivers:Streams:Black Dog Creek, Camp 263 Creek, Carnivore Creek, Chamberlin Creek, Coke Creek, Dodo Creek, Fire Creek, Karen Creek, Kaviak Creek, Limit Creek, Weller Creek, Whistler Creek,
Valleys: