Southwestern Desert Resources

Southwestern Desert Resources

Author: William L. Halvorson

Publisher: University of Arizona Press

Published: 2023-01-17

Total Pages: 375

ISBN-13: 081655241X

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The southwestern deserts stretch from southeastern California to west Texas and then south to central Mexico. The landscape of this region is known as basin and range topography featuring to “sky islands” of forest rising from the desert lowlands which creates a uniquely diverse ecology. The region is further complicated by an international border, where governments have caused difficulties for many animal populations. This book puts a spotlight on individual research projects which are specific examples of work being done in the area and when they are all brought together, to shed a general light of understanding the biological and cultural resources of this vast region so that those same resources can be managed as effectively and efficiently as possible. The intent is to show that collaborative efforts among federal, state agency, university, and private sector researchers working with land managers, provides better science and better management than when scientists and land managers work independently.


Standard Fire Behavior Fuel Models

Standard Fire Behavior Fuel Models

Author: Joe H. Scott

Publisher:

Published: 2005

Total Pages: 84

ISBN-13:

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This report describes a new set of standard fire behavior fuel models for use with Rothermels surface fire spread model and the relationship of the new set to the original set of 13 fire behavior fuel models. To assist with transition to using the new fuel models, a fuel model selection guide, fuel model crosswalk, and set of fuel model photos are provided.


John of the Mountains

John of the Mountains

Author: John Muir

Publisher: Univ of Wisconsin Press

Published: 1979

Total Pages: 484

ISBN-13: 9780299078805

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John Muir, America's pioneer conservationist and father of the national park system, was a man of considerable literary talent. As he explored the wilderness of the western part of the United States for decades, he carried notebooks with him, narrating his wanderings, describing what he saw, and recording his scientific researches. This reprint of his journals, edited by Linnie Marsh Wolfe in 1938 and long out of print, offers an intimate picture of Muir and his activities during a long and productive period of his life. The sixty extant journals and numerous notes in this volume were written from 1867 to 1911. They start seven years after the time covered in The Story of My Boyhood and Youth, Muir's uncompleted autobiography. The earlier journals capture the essence of the Sierra Nevada and Alaska landscapes. The changing appearance of the Sierras from Sequoia north and beyond the Yosemites enthralled Muir, and the first four years of the journals reveal his dominating concern with glacial action. The later notebooks reflect his changes over the years, showing a mellowing of spirit and a deep concern for human rights. Like all his writings, the journals concentrate on his observations in the wilderness. His devotion to his family, his many warm friendships, and his many-sided public life are hardly mentioned. Very little is said about the quarter-century battle for national parks and forest reserves. The notebooks record, in language fuller and freer than his more formal writings, the depth of his love and transcendental feeling for the wilderness. The rich heritage of his native Scotland and the unconscious music of the poetry of Burns, Milton, and the King James Bible permeate the language of his poetic fancy. In his later life, Muir attempted to sort out these journals and, at the request of friends, published a few extracts. A year after his death in 1914, his literary executor and biographer, William Frederick Badè, also published episodes from the journals. Linnie Marsh Wolfe set out to salvage the best of his writings still left unpublished in 1938 and has thus added to our understanding of the life and thought of a complex and fascinating American figure.


ARS 45

ARS 45

Author: United States. Agricultural Research Service

Publisher:

Published: 1957

Total Pages: 422

ISBN-13:

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Valley of the Guns

Valley of the Guns

Author: Eduardo Obregón Pagán

Publisher: University of Oklahoma Press

Published: 2018-10-11

Total Pages: 313

ISBN-13: 0806162538

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In the late 1880s, Pleasant Valley, Arizona, descended into a nightmare of violence, murder, and mayhem. By the time the Pleasant Valley War was over, eighteen men were dead, four were wounded, and one was missing, never to be found. Valley of the Guns explores the reasons for the violence that engulfed the settlement, turning neighbors, families, and friends against one another. While popular historians and novelists have long been captivated by the story, the Pleasant Valley War has more recently attracted the attention of scholars interested in examining the underlying causes of western violence. In this book, author Eduardo Obregón Pagán explores how geography and demographics aligned to create an unstable settlement subject to the constant threat of Apache raids. The fear of surprise attack by day and the theft of livestock by night prompted settlers to shape their lives around the expectation of sudden violence. As the forces of progress strained natural resources, conflict grew between local ranchers and cowboys hired by ranching corporations. Mixed-race property owners found themselves fighting white cowboys to keep their land. In addition, territorial law enforcement officers were outsiders to the community and approached every suspect fully armed and ready to shoot. The combination of unrelenting danger, its accompanying stress, and an abundance of firearms proved deadly. Drawing from history, geography, cultural studies, and trauma studies, Pagán uses the story of Pleasant Valley to demonstrate a new way of looking at the settlement of the West. Writing in a vivid narrative style and employing rigorous scholarship, he creatively explores the role of trauma in shaping the lives and decisions of the settlers in Pleasant Valley and offers new insight into the difficulties of survival in an isolated frontier community.


Religion on the Rocks

Religion on the Rocks

Author: Aaron Michael Wright

Publisher:

Published: 2014

Total Pages: 0

ISBN-13: 9781607813644

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Winner of the Don D. and Catherine S. Fowler Prize We are nearly all intrigued by the petroglyphs and pictographs of the American Southwest, and we commonly ask what they "mean." Religion on the Rocks redirects our attention to the equally important matter of what compelled ancient peoples to craft rock art in the first place. To examine this question, Aaron Wright presents a case study from Arizona's South Mountains, an area once flanked by several densely populated Hohokam villages. Synthesizing results from recent archaeological surveys, he explores how the mountains' petroglyphs were woven into the broader cultural landscape and argues that the petroglyphs are relics of a bygone ritual system in which people vied for prestige and power by controlling religious knowledge. The features and strategic placement of the rock art suggest this dimension of Hohokam ritual was participatory and prominent in village life. Around AD 1100, however, petroglyph creation and other ritual practices began to wane, denoting a broad transformation of the Hohokam social world. Wright's examination of the South Mountains petroglyphs offers a novel narrative of how Hohokam villagers negotiated a concentration of politico-religious authority around platform mounds. Readers will come away with a better understanding of the Hohokam legacy and a greater appreciation for rock art's value to anthropology.