An Archaeological Survey of the Severson Waterfowl Production Area, Columbia County, Wisconsin PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download An Archaeological Survey of the Severson Waterfowl Production Area, Columbia County, Wisconsin PDF full book. Access full book title An Archaeological Survey of the Severson Waterfowl Production Area, Columbia County, Wisconsin by Toby Morrow. Download full books in PDF and EPUB format.
Author: Toby Morrow
Publisher:
ISBN:
Category : Archaeological surveying
Languages : en
Pages : 26
Get Book Here
Book Description
Author: Toby Morrow
Publisher:
ISBN:
Category : Archaeological surveying
Languages : en
Pages : 26
Get Book Here
Book Description
Author: Angela Mendonca
Publisher: Springer Science & Business Media
ISBN: 9400713215
Category : Science
Languages : en
Pages : 209
Get Book Here
Book Description
Shortly, this book is the written up-graded version of the topics discussed during the Small Meeting of the 2nd International School Congress: Natural Resources, Sustainability and Humanity, held in Braga, Portugal, 5-8 May 2010 with the diverse participation of scientists, educators and governmental representatives. The Earth hosts an immense ecosystem, colonized by millions of species for billions of years but only for a few tens of thousands of years by humans. Environmental history tells though that it was humankind that shaped the environment as no other species. History, geography, religion and politics among other reasons have differentiated populations with respect to access to safe food and water, education, health, and to space and natural resource utilization. The globalization era of trade, information and communication is shortening distances and increasing overall wealth, but, as is pointed out in this book, it is also contributing to the propagation of diseases, and to the modification or even destruction of native ecosystems by exotic invasive species. Man is the only species that has the perception of its history, evolution, of the consequences of its decisions, and that there is a future ahead. It is also the only species that has the potential to change it. This awareness can be a source of anxiety and contradictory behaviours, but it is also the key to changing attitudes towards the construction of a common sustainable home, by committed education, interdisciplinary approaches, mobilization and empowerment of people and political consonant actions.
Author: Karen K. Gaul
Publisher:
ISBN:
Category : Clark, Lake (Alaska)
Languages : en
Pages : 198
Get Book Here
Book Description
Author: Julie L. Lockwood
Publisher: Springer Science & Business Media
ISBN: 9780306465420
Category : Nature
Languages : en
Pages : 312
Get Book Here
Book Description
Biological homogenization is the dominant process shaping the future global biosphere. As global transportation becomes faster and more frequent, it is inevitable that biotic intermixing will increase. Unique local biotas will become extinct only to be replaced by already widespread biotas that can tolerate human activities. This process is affecting all aspects of our world: language, economies, and ecosystems alike. The ultimate outcome is the loss of uniqueness and the growth of uniformity. In this way, fast food restaurants exist in Moscow and Java Sparrows breed on Hawaii. Biological homogenization qualifies as a global environmental catastrophe. The Earth has never witnessed such a broad and complete reorganization of species distributions.
Author: James L. Chamberlain
Publisher: Forest Service
ISBN: 9780160945885
Category : Nature
Languages : en
Pages : 280
Get Book Here
Book Description
Nontimber forest products (NTFPs) are fundamental to the functioning of healthy forests and play vital roles in the cultures and economies of the people of the United States. However, these plants and fungi used for food, medicine, and other purposes have not been fully incorporated into management, policy, and resource valuation. This report is a forest-sectorwide assessment of the state of the knowledge regarding NTFPs science and management information for U.S. forests and rangelands (and hereafter referred to as the NTFP assessment). The NTFP assessment serves as a baseline science synthesis and provides information for managing nontimber forest resources in the United States. In addition, this NTFP assessment provides information for national-level reporting on natural capital and the ecosystem services NTFPs provide. The report also provides technical input to the 2017 National Climate Assessment (NCA) under development by the U.S. Global Change Research Program (USGCRP).
Author: National Institute of Mental Health (U.S.)
Publisher:
ISBN:
Category : Psychiatry
Languages : en
Pages : 128
Get Book Here
Book Description
Author: Thomas F. Nalepa
Publisher: CRC Press
ISBN: 143985436X
Category : Nature
Languages : en
Pages : 820
Get Book Here
Book Description
The introduction and rapid spread of two Eurasian mussel species, Dreissena polymorpha (zebra mussel) and Dreissena rostriformis bugensis (quagga mussel), in waters of North America has caused great concern among industrial and recreational water users. These invasive species can create substantial problems for raw water users such as water treatment facilities and power plants, and they can have other negative impacts by altering aquatic environments. In the 20 years since the first edition of this book was published, zebra mussels have continued to spread, and quagga mussels have become the greater threat in the Great Lakes, in deep regions of large lakes, and in the southwestern Unites States. Quagga mussels have also expanded greatly in eastern and western Europe since the first book edition was published. Quagga and Zebra Mussels: Biology, Impacts, and Control, Second Edition provides a broad view of the zebra/quagga mussel issue, offering a historic perspective and up-to-date information on mussel research. Comprising 48 chapters, this second edition includes reviews of mussel morphology, physiology, and behavior. It details mussel distribution and spread in Europe and across North America, and examines policy and regulatory responses, management strategies, and mitigation efforts. In addition, this book provides extensive coverage of the impact of invasive mussel species on freshwater ecosystems, including effects on water clarity, phytoplankton, water quality, food web changes, and consequences to other aquatic fauna. It also reviews and offers new insights on how zebra and quagga mussels respond and adapt to varying environmental conditions. This new edition includes seven video clips that complement chapter text and, through visual documentation, provide a greater understanding of mussel behavior and distribution.
Author: Steven Foster
Publisher: Houghton Mifflin Harcourt
ISBN: 9780395988145
Category : Health & Fitness
Languages : en
Pages : 440
Get Book Here
Book Description
At a time when interest in herbs and natural medicine has never been higher, the second edition of this essential guide shows how to identify more than 500 healing plants. 300+ color photos.
Author: Samuel G. Unger
Publisher:
ISBN:
Category : Water
Languages : en
Pages : 196
Get Book Here
Book Description
Author: G. E. Gorman
Publisher: Facet Publishing
ISBN: 1856044726
Category : Business & Economics
Languages : en
Pages : 305
Get Book Here
Book Description
This established text is the only introduction to qualitative research methodologies in the field of library and information management. Its extensive coverage encompasses all aspects of qualitative research work from conception to completion, and all types of study in a variety of settings from multi-site projects to data organization. The book features many case studies and examples, and offers a comprehensive manual of practice designed for LIS professionals. This new edition has been thoroughly revised and includes three new chapters. It has been updated to take account of the substantial growth in the amount and quality of web-based information relevant to qualitative research methods and practice, and the many developments in software applications and resources. The authors have identified a clear need for a new chapter on the evaluation of existing research, as a gateway into new research for information professionals. The final chapter, 'Human Resources In Knowledge Management', takes the form of a model case study, and is an 'ideal' qualitative investigation in an information setting. It exemplifies many of the approaches to qualitative research discussed in earlier chapters. Readership: Directed primarily at the beginner researcher, this book also offers a practical refresher in this important area for the more experienced researcher. It is a useful tool for all practitioners and researchers in information organizations, whether libraries, archives, knowledge management centres, record management centres, or any other type of information service provider.
