The Colorado Mountain Club (CMC) has been a potent force in shaping environmentalism in Colorado. Its members developed an intimate relationship with nature through the CMC’s conservation work and recreational activities. The CMC’s appreciation of…

As a boy and as a man, Enos Mills (1870–1922) lived a remarkable life. His bond with nature and wildlife inspired him to overcome personal hardship and become a successful speaker, author, naturalist, businessman, and driving force behind the creation of…

Mary Cronin (1893–1982) was an active member of the Colorado Mountain Club (CMC) and the first woman to summit each of Colorado’s Fourteeners. Today, Cronin is best known for her accomplishments in the backcountry, and the CMC she helped develop…