Highlighting Audrey Walker’s Work in Colorado’s Sacred Hot Springs
Rocky Mountain PBS’s Colorado Experience: Sacred Hot Springs explores the history, geology, and cultural significance of Colorado’s mineral springs — and prominently features the expertise of Audrey Walker, Adjunct Faculty of Physical Sciences at Colorado Mountain College’s Steamboat Springs campus, where she teaches courses in geology.
Audrey Walker, Adjunct Faculty of Physical Sciences at Steamboat Campus.
In the episode, Walker helps viewers understand why each hot spring carries its own “mineral personality.” She explains how underground pathways, rock types, and geothermal activity shape the chemistry of each spring — from the sodium-rich waters in Steamboat Springs to the sulfur-heavy pools found elsewhere in the state. Her accessible explanations help translate complex geological processes into clear, compelling insights for the public.
Beyond teaching, Walker contributes to local preservation efforts through her work with the Steamboat Springs Mineral Springs Committee. She studies how development, construction, and changes to groundwater flow can affect the stability and longevity of mineral springs. Her advocacy emphasizes that these springs are not only geological treasures, but cultural and ecological resources that require thoughtful protection.
Walker’s involvement in the project highlights the important role Colorado Mountain College adjunct faculty play in connecting scientific understanding with community stewardship. Her work demonstrates how geology education can extend far beyond the classroom—shaping conversations about preservation, land management, and the long-term health of Colorado’s natural landscapes.