High Sierra
Route finding, like solving a puzzle, can consume time. It can crop up on a well defined trail as well as off trail. While the team leaders search for the safest passage through a steep, boulder scattered trail, the others take a short break, top right. Other rough terrain obstacles require longer breaks while CWS guide, Lee Bergthold, studies an area topo map for a better route, right.
		Trekking the Trails