Heidi Steltzer
Heidi Steltzer, of Durango, is a mountain scientist, speaker, writer, and professor. She is the founder of the Heidi Mountains Cooperative. Twitter: @heidimountains.
Heidi Steltzer, of Durango, is a mountain scientist, speaker, writer, and professor. She is the founder of the Heidi Mountains Cooperative. Twitter: @heidimountains.
