Description
Trends E from Mount Thielsen, bounded on the S by Cottonwood Creek, 6.3 km (3.9 mi) E of Diamond Lake; 430830N1220015W [E end], 430910n1220350W [W end].
History
Named for Holway (Holly) Roy Jones (1922-1986), Sierra Club member who worked to establish the Mt Thielsen Wilderness.