Wood Plenty Grass Good Water None Download Ebook PDF Epub Online

Author : Harley G. Shaw
Publisher :
Release : 2006
Page : 50
Category : Forests and forestry
ISBN 13 :
Description :


The purpose of this study was to compare current woodland density and distribution in and around the dry upper Verde River watershed in northwestern Arizona with conditions prior to Anglo settlement. Historic conditions were assessed using early photographs and early diaries and reports. The expedition led by Amiel Weeks Whipple was retraced and areas described in 1854 compared with the present. Diaries and reports of members of the Sitgreaves (1851) and Ives (1858) expeditions, Francis Aubry (1857), Edward Beale, John Marion (1870), and Edgar Mearns were also used to assess presettlement woodland conditions. Photographs from 1867, 1871, 1910, and 1917 were repeated between 1995 and 1999. Based upon these early sources, I hypothesize that the aerial distribution of woodlands have not changed greatly since 1851, although densities within many stands have increased. I conclude that at least three dense stands of woodland of unknown extent existed in the study area as early as 1851.


Author : Harley G. Shaw
Publisher :
Release : 1998
Page : 120
Category : Explorers
ISBN 13 :
Description :



Author : Harley G. Shaw
Publisher : CreateSpace
Release : 2015-06-25
Page : 60
Category :
ISBN 13 : 9781511608985
Description :


The purpose of this study was to compare current woodland density and distribution in and around the dry upper Verde River watershed in northwestern Arizona with conditions prior to Anglo settlement. Historic conditions were assessed using early photographs and early diaries and reports. The expedition led by Amiel Weeks Whipple was retraced and areas described in 1854 compared with the present. Diaries and reports of members of the Sitgreaves (1851) and Ives (1858) expeditions, Francis Aubry (1857), Edward Beale, John Marion (1870), and Edgar Mearns were also used to assess presettlement woodland conditions. Photographs from 1867, 1871, 1910, and 1917 were repeated between 1995 and 1999. Based upon these early sources, I hypothesize that the aerial distribution of woodlands have not changed greatly since 1851, although densities within many stands have increased. I conclude that at least three dense stands of woodland of unknown extent existed in the study area as early as 1851.


Author : Harley G. Shaw
Publisher :
Release : 2006
Page :
Category :
ISBN 13 :
Description :



Author :
Publisher :
Release : 1998
Page :
Category : Forests and forestry
ISBN 13 :
Description :



Author :
Publisher : University of Arizona Press
Release : 2003
Page : 334
Category : Technology & Engineering
ISBN 13 : 0816523061
Description :


The Changing Mile, originally published in 1965, was a benchmark in ecological studies, demonstrating the prevalence of change in a seemingly changeless place. Photographs made throughout the Sonoran Desert region in the late 1800s and early 1900s were juxtaposed with photographs of the same locations taken many decades later. The nearly one hundred pairs of images revealed that climate has played a strong role in initiating many changes in the region. This new book updates the classic by adding recent photographs to the original pairs, providing another three decades of data and showing even more clearly the extent of change across the landscape. During these same three decades, abundant information about climatic variability, land use, and plant ecology has accumulated, making it possible to determine causes of change with more confidence. Using nearly two hundred additional triplicate sets of unpublished photographs, The Changing Mile Revisited utilizes repeat photographs selected from almost three hundred stations located in southern Arizona, in the Pinacate region of Mexico, and along the coast of the Gulf of California. Coarse photogrammetric analysis of this enlarged photographic set shows the varied response of the region's major plant species to the forces of change. The images show vegetation across the entire region at sites ranging in elevation from sea level to a mile above sea level. Some sites are truly arid, while others are located above the desert in grassland and woodland. Common names are used for most plants and animals (with Latin equivalents in endnotes) to make the book more accessible to non-technical readers. The original Changing Mile was based upon a unique set of data that allowed the authors to evaluate the extent and magnitude of vegetation change in a large geographic region. By extending the original landmark study, The Changing Mile Revisited will remain an indispensable reference for all concerned with the fragile desert environment.


Author : S. W. Woodhouse
Samuel Washington Woodhouse
Publisher : Texas Tech University Press
Release : 2007
Page : 357
Category : Biography & Autobiography
ISBN 13 : 9780896725973
Description :


"Samuel W. Woodhouse, physician and naturalist with the 1851 Sitgreaves expedition to explore the southwestern territories won in the war with Mexico, kept a journal of the expedition from San Antonio to San Diego, describing the people, topography, plant


Author : Harley G. Shaw
Publisher : University of Arizona Press
Release : 2000
Page : 140
Category : Nature
ISBN 13 : 9780816520848
Description :


Skilled predators prized by hunters and cursed by ranchers, mountain lions are the wild soul of the American West. Now a wildlife biologist brings you nose to nose with the elusive cougar. Harley Shaw shares dramatic stories culled from his years of studying mountain lions, separating fact from myth regarding their habits while raising serious questions about mankind's relationship with this commanding creature. "Most of us move into the country because we love wildlife," writes Shaw. "But none of us will tolerate having our pets or children eaten. . . . When lion/human encounters occur, the lion (or bear, or wolf) always ultimately loses." Soul among Lions offers us a chance to consider the true meaning of that loss.


Author : John Vankat
Publisher : Springer Science & Business Media
Release : 2013-05-27
Page : 461
Category : Science
ISBN 13 : 940076149X
Description :


The book provides information essential for anyone interested in the ecology of the American Southwest, including land managers, environmental planners, conservationists, ecologists and students. It is unique in its coverage of the hows and whys of dynamics (changes) in the major types of vegetation occurring on southwestern mountains and plateaus. It explains the drivers and processes of change, describes historical changes and provides conceptual models that diagrammatically illustrate past, present, and potential future changes. All major types of vegetation are covered: spruce-fir, mixed conifer, and ponderosa pine forests, pinyon-juniper vegetation, subalpine-montane grassland, and Gambel oak and interior chaparral shrublands. The focus is on vegetation that is relatively undisturbed, i.e., in natural and near-natural condition, and how it responds to natural disturbances such as fire and drought, as well as to anthropogenic disturbances such as fire exclusion and invasive species


Author :
Publisher :
Release : 2007
Page :
Category : Fishing
ISBN 13 :
Description :



Author : Maurice Hornocker
Sharon Negri
Publisher : University of Chicago Press
Release : 2009-12-15
Page : 304
Category : Science
ISBN 13 : 0226353478
Description :


The cougar is one of the most beautiful, enigmatic, and majestic animals in the Americas. Eliciting reverence for its grace and independent nature, it also triggers fear when it comes into contact with people, pets, and livestock or competes for hunters’ game. Mystery, myth, and misunderstanding surround this remarkable creature. The cougar’s range once extended from northern Canada to the tip of South America, and from the Pacific to the Atlantic, making it the most widespread animal in the western hemisphere. But overhunting and loss of habitat vastly reduced cougar numbers by the early twentieth century across much of its historical range, and today the cougar faces numerous threats as burgeoning human development encroaches on its remaining habitat. When Maurice Hornocker began the first long-term study of cougars in the Idaho wilderness in 1964, little was known about this large cat. Its secretive nature and rarity in the landscape made it difficult to study. But his groundbreaking research yielded major insights and was the prelude to further research on this controversial species. The capstone to Hornocker’s long career studying big cats, Cougar is a powerful and practical resource for scientists, conservationists, and anyone with an interest in large carnivores. He and conservationist Sharon Negri bring together the diverse perspectives of twenty-two distinguished scientists to provide the fullest account of the cougar’s ecology, behavior, and genetics, its role as a top predator, and its conservation needs. This compilation of recent findings, stunning photographs, and firsthand accounts of field research unravels the mysteries of this magnificent animal and emphasizes its importance in healthy ecosystem processes and in our lives.


Author : Canada. Parliament
Publisher :
Release : 1897
Page :
Category : Canada
ISBN 13 :
Description :


"Report of the Dominion fishery commission on the fisheries of the province of Ontario, 1893", issued as vol. 26, no. 7, supplement.


Author : Royal Canadian Mounted Police
Publisher :
Release : 1897
Page :
Category : Police
ISBN 13 :
Description :



Author : United States. War Department
Publisher :
Release : 1897
Page :
Category : Confederate States of America
ISBN 13 :
Description :


Official records produced by the armies of the United States and the Confederacy, and the executive branches of their respective governments, concerning the military operations of the Civil War, and prisoners of war or prisoners of state. Also annual reports of military departments, calls for troops, correspondence between national and state governments, correspondence between Union and Confederate officials. The final volume includes a synopsis, general index, special index for various military divisions, and background information on how these documents were collected and published. Accompanied by an atlas.


Author :
Publisher :
Release : 1893
Page :
Category :
ISBN 13 :
Description :



Author : Geographical Surveys West of the 100th Meridian (U.S.)
Publisher :
Release : 1879
Page :
Category : United States
ISBN 13 :
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Author : United States. War Department
Publisher :
Release : 1897
Page :
Category : Confederate States of America
ISBN 13 :
Description :


Series I: Contains the formal reports, both Union and Confederate, of the first seizures of United States property in the Southern States, and of all military operations in the field, with the correspondence, orders, and returns relating specially thereto, and, as proposed is to be accompanied by an Atlas. In this series the reports will be arranged according to the campaigns and several theaters of operations (in the chronological order of the events), and the Union reports of any event will, as a rule, be immediately followed by the Confederate accounts. The correspondence, etc., not embraced in the "reports" proper will follow (first Union and next Confederate) in chronological order. Volume XIV. 1885. (Vol. 14, Chap. 26) Chapter XXVI - Operations on the coasts of South Carolina, Georgia, and Middle and East Florida. Apr 12, 1862-Jun 11, 1863.


Author : United States. Army. Corps of Engineers
Publisher :
Release : 1878
Page :
Category : Engineering
ISBN 13 :
Description :



Author : Royal Canadian Mounted Police
Publisher :
Release : 1897
Page :
Category :
ISBN 13 :
Description :



Author : United States House of Representatives
Publisher :
Release : 1863
Page :
Category :
ISBN 13 :
Description :