Surficial geology of Mount Pattison (115J/07), Yukon

The Mount Pattison map area is situated near the southwest flank of the Dawson Range. This unglaciated landscape is highly dissected by summits on Britton Ridge and by the Klotassin River. Streams in the southern and western part of the map area drain into the Nisling River whereas streams in the eastern and northern part of the map area drain into the Klotassin River.