American Alpine Institute - Climbing Blog: July 2020
Bigfoot Mountain Guides: Why Climbers Need Stronger Technical Skills
Adventure – Tall Tales From Capt Rogue
Why Climbers Need Stronger Technical - Bigfoot Mountain Guides
Film Review: Documentary 'On The Trail of Bigfoot: Last Frontier
American Alpine Institute - Climbing Blog: July 2020
rock climbing, Northeast Alpine Start
Rock Climbing Anchors, 2nd Edition: A Comprehensive Guide
Bigfoot Mountain Guides: Toprope Anchors - The Good, the Bad and the Ugly
rock climbing, Northeast Alpine Start
Rock Climbing Anchors, 2nd Edition: A Comprehensive Guide
Adventure – Tall Tales From Capt Rogue
The best mountain, crag, sea cliff & sport climbing in Scotland by
Rock Climbing Anchors, 2nd Edition: A Comprehensive Guide
American Alpine Institute - Climbing Blog: 2023