Rocky Mountain National Park: The Climber's Guide - High Peaks (Book) by Bernard Gillett

This comprehensive guide has more than 375 routes on the peaks and alpine walls that are the heart of Rocky Mountain National Park. Text and topo maps describe every route. Plus there's a chapter describing 130 ice and mixed routes, too. Areas covered include: Arrowhead, Cathedral Spires and Wall, Chiefs Head, Diamond, Half Mountain, Hallett Peak, Longs Peak, and more. 290 pages.