Description
1.5 miles long. 1.3 km (0.8 mi) east of Anthony Peak and 5.6 km (3.5 mi) north of Mendocino Pass; [east end] 395050N1225520W, [west end] 395036N1225656W. (US-T121)
History
Named for William Flagg Derby (1881-1949), former Assistant Supervisor, Mendocino National Forest. (US-T121)