One of the most important tools in archaeology for interpreting the past is a scientifically controlled method of excavation that is used to reveal important sites. The Yarmony Pit House excavation demonstrates how an archaeological site that seemingly might not be spectacular on the surface can yield extremely significant data. This project, undertaken by the Bureau of Land Management and Eagle County, Colorado, represents a major study of a unique archaeological site. Pit house complexes are not particularly common in north central Colorado, so when one is discovered and analyzed, the data gathered is very important. This report represents the culmination of several years of work at the Yarmony Pit House site. It provides valuable data and interpretation for a place that was occupied by humans some 7,000 years ago.

One of the most important tools in archaeology for interpreting the past is a scientifically controlled method of excavation that is used to reveal important sites. The Harmony Pit House excavation demonstrates hoe an archaeological site that seemingly might not be spectacular on the surface can yield extremely significant data.

At 14,259 feet, Longs Peak towers over Colorado’s northern Front Range. A prized location for mountaineering since the 1870s, Longs has been a place of astonishing climbing feats—and, unsurprisingly, of significant risk and harm. Careless and unlucky climbers have experienced serious injury and death on the peak, while their activities, equipment, and trash have damaged fragile alpine resources. As a site of outdoor adventure attracting mostly white people, Longs has mirrored the United States’ tenacious racial divides, even into the twenty-first century. In telling the history of Longs Peak and its climbers, Ruth M. Alexander shows how Rocky Mountain National Park, like the National Park Service (NPS), has struggled to contend with three fundamental obligations—to facilitate visitor enjoyment, protect natural resources, and manage the park as a site of democracy. Too often, it has treated these obligations as competing rather than complementary commitments, reflecting national discord over their meaning and value. Yet the history of Longs also shows us how, over time, climbers, the park, and the NPS have attempted to align these obligations in policy and practice. By putting mountain climbers and their relationship to Longs Peak and its rangers at the center of the story of Rocky Mountain National Park, Alexander exposes the significant role outdoor recreationists have had—as both citizens and privileged adventurers—in shaping the peak’s meaning, use, and management. Since 2000, the park has promoted climber enjoyment and safety, helped preserve the environment, facilitated tribal connections to the park, and attracted a more diverse group of visitors and climbers. Yet, Alexander argues, more work needs to be done. Alexander’s nuanced account of Longs Peak reveals the dangers of undermining national parks’ fundamental obligations and presents a powerful appeal to meet them fairly and fully.

In 2008-9, a 14-in. natural gas liquids pipeline was constructed in Colorado and Wyoming. Alpine Archaeological Consultants, Inc. was hired to survey the route; the major research themes presented here synthesize chronometric and spatial information, subsistence, prehistoric technology, small cultural features, and prehistoric architecture.

The Mountaineer Site presents over a decade’s worth of archaeological research conducted at Mountaineer, a Paleoindian campsite in Colorado’s Upper Gunnison Basin. Mountaineer is one of the very few extensively excavated, long-term Folsom occupations with evidence of built structures. The site provides a rich record of stone tool manufacture and use, as well as architectural features, and offers insight into Folsom period adaptive strategies from a time when the region was still in the grip of a waning Ice Age. Contributors examine data concerning the structures, the duration and repetition of occupations, and the nature of the site’s artifact assemblages to offer a valuable new perspective on human activity in the Rocky Mountains in the Late Pleistocene. Chapters survey the history of fieldwork at the site and compare and explain the various excavation procedures used; discuss the geology, taphonomic history, and geochronology of the site; analyze artifacts and other recovered materials; examine architectural elements; and compare the present and past environments of the Upper Gunnison Basin to gain insight into the setting in which Folsom groups were operating and the resources that were available to them. The Folsom archaeological record indicates far greater variability in adaptive behavior than previously recognized in traditional models. The Mountaineer Site shows how accounting for reduced mobility, more generalized subsistence patterns, and variability in tool manufacture and use allows for a richer and more accurate understanding of Folsom lifeways. It will be of great interest to graduate students and archaeologists focusing on Paleoindian archaeology, hunter-gatherer mobility, lithic technological organization, and prehistoric households, as well as prehistorians, anthropologists, and social scientists. Contributors: Richard J. Anderson, Andrew R. Boehm, Christy E. Briles, Katherine A. Cross, Steven D. Emslie, Metin I. Eren, Richard Gunst, Kalanka Jayalath, Brooke M. Morgan, Cathy Whitlock

George Frison’s Prehistoric Hunters of the High Plains has been the standard text on plains prehistory since its first publication in 1978, influencing generations of archaeologists. Now, a third edition of this classic work is available for scholars, students, and avocational archaeologists. Thorough and comprehensive, extensively illustrated, the book provides an introduction to the archaeology of the more than 13,000 year long history of the western Plains and the adjacent Rocky Mountains. Reflecting the boom in recent archaeological data, it reports on studies at a wide array of sites from deep prehistory to recent times examining the variability in the archeological record as well as in field, analytical, and interpretive methods. The 3rd edition brings the book up to date in a number of significant areas, as well as addressing several topics inadequately developed in previous editions.