Seriation, Stratigraphy, and Index Fossils

Seriation, Stratigraphy, and Index Fossils PDF

Author: Michael J. O'Brien

Publisher: Springer Science & Business Media

Published: 2007-05-08

Total Pages: 262

ISBN-13: 030647168X

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It is difficult for today's students of archaeology to imagine an era when chronometric dating methods were unavailable. However, even a casual perusal of the large body of literature that arose during the first half of the twentieth century reveals a battery of clever methods used to determine the relative ages of archaeological phenomena, often with considerable precision. Stratigraphic excavation is perhaps the best known of the various relative-dating methods used by prehistorians. Although there are several techniques of using artifacts from superposed strata to measure time, these are rarely if ever differentiated. Rather, common practice is to categorize them under the heading `stratigraphic excavation'. This text distinguishes among the several techniques and argues that stratigraphic excavation tends to result in discontinuous measures of time - a point little appreciated by modern archaeologists. Although not as well known as stratigraphic excavation, two other methods of relative dating have figured important in Americanist archaeology: seriation and the use of index fossils. The latter (like stratigraphic excavation) measures time discontinuously, while the former - in various guises - measures time continuously. Perhaps no other method used in archaeology is as misunderstood as seriation, and the authors provide detailed descriptions and examples of each of its three different techniques. Each method and technique of relative dating is placed in historical perspective, with particular focus on developments in North America, an approach that allows a more complete understanding of the methods described, both in terms of analytical technique and disciplinary history. This text will appeal to all archaeologists, from graduate students to seasoned professionals, who want to learn more about the backbone of archaeological dating.

Measuring Time with Artifacts

Measuring Time with Artifacts PDF

Author: R. Lee Lyman

Publisher: U of Nebraska Press

Published: 2006-01-01

Total Pages: 359

ISBN-13: 0803280521

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Combining historical research with a lucid explication of archaeological methodology and reasoning, Measuring Time with Artifacts examines the origins and changing use of fundamental chronometric techniques and procedures and analyzes the different ways American archaeologists have studied changes in artifacts, sites, and peoples over time. In highlighting the underpinning ontology and epistemology of artifact-based chronometers?cultural transmission and how to measure it archaeologically?this volume covers issues such as why archaeologists used the cultural evolutionism of L. H. Morgan, E. B. Tylor, L. A. White, and others instead of biological evolutionism; why artifact classification played a critical role in the adoption of stratigraphic excavation; how the direct historical approach accomplished three analytical tasks at once; why cultural traits were important analytical units; why paleontological and archaeological methods sometimes mirror one another; how artifact classification influences chronometric method; and how graphs illustrate change in artifacts over time. An understanding of the history of artifact-based chronometers enables us to understand how we know what we think we know about the past, ensures against modern misapplication of the methods, and sheds light on the reasoning behind archaeologists' actions during the first half of the twentieth century.

Posing Questions for a Scientific Archaeology

Posing Questions for a Scientific Archaeology PDF

Author: Terry L. Hunt

Publisher: Bloomsbury Publishing USA

Published: 2001-06-30

Total Pages: 328

ISBN-13: 0313000875

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Although many believe that archaeological knowledge consists simply of empirical findings, this notion is false; data are generated with the guidance of theory, or some sense-making system acting in its place whether researchers recognize this or not. Failure to understand the relationship between theory and the empirical world has led to the many debates and frustrations of contemporary archaeology. Despite years of trying, the atheoretical, empiricist foundations of archaeology have left us little but a history of storytelling and unsatisfying generalizations about historical change and human diversity. The present work offers promising directions for building theoretically defensible results by providing well-designed case studies that can be used as guides or exemplars. Evolutionary theory, in at least some form, is the foundation for a scientific archaeology that will yield scientific explanations for historical change.

Resource Depression and Intensification During the Late Holocene, San Francisco Bay

Resource Depression and Intensification During the Late Holocene, San Francisco Bay PDF

Author: Jack M. Broughton

Publisher: Univ of California Press

Published: 1999-07-01

Total Pages: 164

ISBN-13: 9780520915916

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The Emeryville Shellmound, on the east shore of San Francisco Bay, was excavated and subsequently destroyed in the early twentieth century. From its stratified deposits, which span the period 2600 to 700 years ago, the author identified 2,004 fish and 15,893 mammal specimens, and analyzed these and 2,302 avian remains previously identified by Hildegarde Howard in the 1920s. A battery of independent tests derived from foraging theory supports the conclusion that human-induced impacts on vertebrate populations caused declines in the efficiency of foraging across the time that the Emeryville locality was occupied.

Exploring Methods of Faunal Analysis

Exploring Methods of Faunal Analysis PDF

Author: Michael Glassow

Publisher: Cotsen Institute of Archaeology Press

Published: 2012-12-31

Total Pages: 273

ISBN-13: 1938770536

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How does the practice of archaeology benefit from faunal analysis? Michael Glassow and Terry Joslin's Exploring Methods of Faunal Analysis: Insights from California Archaeology addresses this question. Contributors to this volume demonstrate how faunal remains can be used to elucidate subsistence, settlement, technological systems, economic exchange, social organization, adaptation to variability in resource distribution and abundance, and the impacts of historic land use. The sheer prevalence of faunal remains in California archaeological sites means that most archaeologists working in the state inevitably must give these resources their close attention-and yet methodological challenges remain. The chapters in this thoughtfully edited volume tackle these challenges, providing strategies for identifying and mitigating sample bias and recommending quantitative techniques borrowed from a variety of disciplines. The volume also presents examples that illustrate the use of faunal data to test hypotheses derived from microeconomic theory, the applicability of bone and shell chemistry to faunal analysis, and the relevance of faunal data to addressing issues in biology.

Ruins and Rivals

Ruins and Rivals PDF

Author: James E. Snead

Publisher: University of Arizona Press

Published: 2022-02-08

Total Pages: 254

ISBN-13: 081654784X

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Published in cooperation with the William P. Clements Center for Southwest Studies, Southern Methodist University Ruins are as central to the image of the American Southwest as are its mountains and deserts, and antiquity is a key element of modern southwestern heritage. Yet prior to the mid-nineteenth century this rich legacy was largely unknown to the outside world. While military expeditions first brought word of enigmatic relics to the eastern United States, the new intellectual frontier was seized by archaeologists, who used the results of their southwestern explorations to build a foundation for the scientific study of the American past. In Ruins and Rivals, James Snead helps us understand the historical development of archaeology in the Southwest from the 1890s to the 1920s and its relationship with the popular conception of the region. He examines two major research traditions: expeditions dispatched from the major eastern museums and those supported by archaeological societies based in the Southwest itself. By comparing the projects of New York's American Museum of Natural History with those of the Southwest Museum in Los Angeles and the Santa Fe-based School of American Archaeology, he illustrates the way that competition for status and prestige shaped the way that archaeological remains were explored and interpreted. The decades-long competition between institutions and their advocates ultimately created an agenda for Southwest archaeology that has survived into modern times. Snead takes us back to the days when the field was populated by relic hunters and eastern "museum men" who formed uneasy alliances among themselves and with western boosters who used archaeology to advance their own causes. Richard Wetherill, Frederic Ward Putnam, Charles Lummis, and other colorful characters all promoted their own archaeological endeavors before an audience that included wealthy patrons, museum administrators, and other cultural figures. The resulting competition between scholarly and public interests shifted among museum halls, legislative chambers, and the drawing rooms of Victorian America but always returned to the enigmatic ruins of Chaco Canyon, Bandelier, and Mesa Verde. Ruins and Rivals contains a wealth of anecdotal material that conveys the flavor of digs and discoveries, scholars and scoundrels, tracing the origins of everything from national monuments to "Santa Fe Style." It rekindles the excitement of discovery, illustrating the role that archaeology played in creating the southwestern "past" and how that image of antiquity continues to exert its influence today.