My Calendar Year Triple Crown (CYTC) of 2023: a solo hike of the Appalachian Trail, Pacific Crest Trail, and Continental Divide Trails. Nearly 8,000 miles in one year.
Compilation of the most commonly used caving knots, including a printable workbook containing detailed tying instructions and photos.
The bats at Devil’s Sinkhole in Texas were mysteriously missing. Three intrepid cavers rappelled into the football-field-sized cavern to learn why.
Use the Ascending Multi-System to easily switch among all major ascending systems: Frog, Rope Walker, Mitchell, and Texas. Includes comparison charts, step-by-step building instructions, emergency repair, and printable field guide.
