Navigation Northwest Winter 2020 Vol 8, Issue 1

New Tools for Outdoor Education: eLearning Update Michael Hutchens Navigating Covid-19 – Reports from the Branches Editor Who Is the Alpine Geek? More Resources from a Submariner Travis Prescott Which Altimeter Reading Do You Believe? Peter Hendrickson Datum Shifts Matter (And NAD 2022 Approaches) Bob Boyd Gaia & Mountaineers Digital Trip Planning Resources Editor

PDF document icon NavNW Vol 8.1 Winter April 2020ph.pdf — PDF document, 5.00 MB