Debitage, the by-product flakes and chips from stone tool production, is the most abundant artifact type found on prehistoric sites. Archaeologists now recognise its potential in providing information about the kinds of tools produced, the characteristics of the technology that produced them, human mobility patterns and even site function, applying scientific analyses to its study. This volume brings together some of the most recent research on debitage analysis and intepretation, including replication experiments, and offers methodologies for interpreting variability in assemblages at the micro and macro level.

Classic Cascade Climbs features more than 100 climbing routes across 70-plus peaks--from renowned alpine routes to challenging trad climbs, as well as a handful of sport, ice, and crag options. To determine if it was a “classic” each route was judged on the following criteria: overall quality, popularity, accessibility, style, and historical importance. Climbing beta includes: Peak and prominence elevations and type of rock Grade, approach, route, descent descriptions Detailed photo-based route overlays and topo maps Pitch-by-pitch details, estimated time, recommended equipment Required permits and other special considerations Selected history including first ascents Authoritative and inspirational, this seminal guide also features stunning mountain photography by famed photographer John Scurlock and others.