Obsidian Sources Characterized by Neutron-activation Analysis PDF Download
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Author: Adon A. Gordus
Publisher:
ISBN:
Category : Nuclear activation analysis
Languages : en
Pages : 3
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Book Description
Concentrations of elements such as manganese, scandium, lanthanum, rubidium, samarium, barium, and zirconium in obsidian samples from different flows show ranges of 1000 percent or more, whereas the variation in element content in obsidian samples from a single flow appear to be less than 40 percent. Neutron-activation analysis of these elements, as well as of sodium and iron, provides a means of identifying the geologic source of an archeological artifact of obsidian.
Author: Adon A. Gordus
Publisher:
ISBN:
Category : Nuclear activation analysis
Languages : en
Pages : 3
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Book Description
Concentrations of elements such as manganese, scandium, lanthanum, rubidium, samarium, barium, and zirconium in obsidian samples from different flows show ranges of 1000 percent or more, whereas the variation in element content in obsidian samples from a single flow appear to be less than 40 percent. Neutron-activation analysis of these elements, as well as of sodium and iron, provides a means of identifying the geologic source of an archeological artifact of obsidian.
Author: Jessica Ann Ambroz
Publisher:
ISBN:
Category : Geochemistry
Languages : en
Pages : 398
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Book Description
Author: Olwen Williams Thorpe
Publisher:
ISBN:
Category :
Languages : en
Pages : 0
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Book Description
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
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Book Description
A program was initiated to study the potential of TL measurements for the characterization of obsidian sources from Guatemala. Research to date was intended to answer three questions: (1) Is there intra-source consistency in TL glow curves. (2) Are the glow curves from each source significantly unique to allow discrimination. (3) Can one match artifact glow curves to source glow curves in cases of known provenance. Results are in agreement with neutron activation analysis. (DLC).
Author: M. Steven Shackley
Publisher: Springer Science & Business Media
ISBN: 147579276X
Category : Social Science
Languages : en
Pages : 257
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Book Description
This volume is the third in the Advances in Archaeological and Museum Science series sponsored by the Society for Archaeological Sciences (SAS). The purpose of this series is to provide summaries of advances in various topics in ar chaeometry, archaeological science, environmental archaeology, preservation technology, and museum conservation. The SAS exists to encourage interdisciplinary collaboration between archaeologists and colleagues in the natural and physical sciences. SAS mem bers are drawn from many disciplinary fields. However, they all share a common belief that physical science techniques and methods constitute an essential component of contemporary archaeological field and laboratory studies. The series editors wish to thank the reviewers of each of the chapters in this volume for their excellent comments and suggestions. We also wish to thank Chriss jones for her invaluable assistance in the preparation of the texts for submission to the publisher. xi Preface As noted in the introductory chapter, this volume is the second major review of research progress in the study of archaeological obsidian. An earlier book, Advances in Obsidian Glass Studies: Archaeological and Geochemical Perspectives, appeared in 1976. A comparison of the treatment of topics reflected in this earlier work and that contained in this volume not only highlights important advances in the quality and depth of research on archaeological obsidian over more than a quarter of a century but also illustrates more generally some characteristics of developments in the archaeological science field in general.
Author: Institute for Materials Research (U.S.). Analytical Chemistry Division
Publisher:
ISBN:
Category : Nuclear activation analysis
Languages : en
Pages : 896
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Book Description
Author: Zeev Alfassi
Publisher: CRC Press
ISBN: 9780849345845
Category : Science
Languages : en
Pages : 646
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Book Description
This timely publication covers prompt measurements as well as delayed activation measurements used in chemical analysis of the elements. It describes the various possibilities of activation: neutrons, charged ions, and photons. Also discussed are the advantages and disadvantages of each activation method. These volumes are important for those in geology, archaeology, biology, analytical chemistry, radioanalytical and nuclear chemistry, the semiconductor industry, and others.
Author:
Publisher:
ISBN:
Category : Physical instruments
Languages : en
Pages : 52
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Book Description
Author:
Publisher:
ISBN:
Category : Nuclear activation analysis
Languages : en
Pages : 896
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Book Description
Author: Julian Henderson
Publisher: Routledge
ISBN: 1135953171
Category : Social Science
Languages : en
Pages : 351
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Book Description
The Science and Archaeology of Materials is set to become the definitive work in the archaeology of materials. Henderson's highly illustrated work is an accessible and fascinating textbook which will be essential reading for all practical archaeologists. With clear sections on a wide range of materials including ceramics, glass, metals and stone, this work examines the very foundations of archaeological study. Anyone interested in ancient technologies, especially those involving high temperatures, kilns and furnaces will be able to follow in each chapter how raw materials are refined, transformed and shaped into objects. This description is then followed by appropriate case studies which provide a new chronological and geographical example of how scientific and archaeological aspects can and do interact. They include: *Roman pale green and highly decorated glass *17th Century glass in Britain and Europe *the effect of the introduction of the wheel on pottery technology *the technology of Celadon ceramics *early copper metallurgy in the Middle East *chemical analysis and lead isotope analysis of British Bronzes *early copper alloy metallurgy in Thailand *the chemical analysis of obsidian and its distribution *the origins of the Stonehenge bluestones This book shows how archaeology and science intersect and fe ed off each other. Modern scientific techniques have provided data which, when set within a fully integrated archaeological context, have the potential of contributing to mainstream archaeology. This holistic approach generates a range of connections which benefits both areas and will enrich archaeological study in the future.
