flows WSW through Lake Dorothy and Lieuy and Bart Lakes, to Taku Inlet, 16 mi. ESE of Juneau, Coast Mts. 5 miles long.
Name reported by U.S. Geological Survey (USGS) about 1950; probably derived from Lake Dorothy.
Arden Point, Bishop Point, Circle Point, Cooper Point, Cove Point, Davidson Point, False Arden, Flat Point, Grave Point, Greely Point, Jaw Point, Point Salisbury, Southeast End, Stockade Point, Swede Point, Taku Point, Tantallon Point, Tantallon Point,
Annex Peak, Arthur Peak, Butler Peak, Hawthorne Peak, Irving Peak, Limestone Bluffs, Middle Peak, Norris Mountain, North Rhine Peak, South Rhine Peak, Steeple Peak, Taku Mountain, Thoroughfare Mountain, West Peak, Williams Mountain,