Located at the SE edge of Bering Glacier, in the NE corner of Vitus Lake near Tsiu Lake, 33 km (21 mi) E of Mount Campbell and 13 km (8 mi) SW of Hanna Lake.
Name derived form a combination of "Tsiu" and the "tus" in "Vitus", the two lakes separated by the feature.
Bering Glacier, Bering Lobe, Kaliakh Lobe,
Islands:The Wallypogs, Bentwood Island, Beringia Novaya, Peat Falls Island, Pointed Island, Tsitus Island, Weeping Peat Island, Whaleback Island,
Lakes:Lake Sofron, Hanna Lake, Midimber Lake, Tsiu Lake, Tsivat Lake, Vitus Lake,
Mountain Passes:Mountain Ranges:Ridges:Rivers:Abandoned River, Midtimber River, Seal River, Tsiu River, Tsivat River,