Description and Development of the Cordilleran Orogenic Belt in the Southwestern United States and Northern Mexico PDF Download
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Author: Harald Drewes
Publisher:
ISBN:
Category : Geology, Structural
Languages : en
Pages : 102
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Book Description
A tectonic synthesis of systematic changes in style and age of deformation; dirction, amount, and rate of tectonic transport, and interaction with magmatism and sedimentation.
Author: Harald Drewes
Publisher:
ISBN:
Category : Geology, Structural
Languages : en
Pages : 102
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Book Description
A tectonic synthesis of systematic changes in style and age of deformation; dirction, amount, and rate of tectonic transport, and interaction with magmatism and sedimentation.
Author: Wade H. Shafer
Publisher: Springer Science & Business Media
ISBN: 1461305993
Category : Science
Languages : en
Pages : 411
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Book Description
Masters Theses in the Pure and Applied Sciences was first conceived, published, and disseminated by the Center for Information and Numerical Data Analysis and Synthesis (CINDAS) * at Purdue University in 1 957, starting its coverage of theses with the academic year 1955. Beginning with Volume 13, the printing and dissemination phases of the activity were transferred to University Microfilms/Xerox of Ann Arbor, Michigan, with the thought that such an arrangement would be more beneficial to the academic and general scientific and technical community. After five years of this joint undertaking we had concluded that it was in the interest of all con cerned if the printing and distribution of the volumes were handled by an interna tional publishing house to assure improved service and broader dissemination. Hence, starting with Volume 18, Masters Theses in the Pure and Applied Sciences has been disseminated on a worldwide basis by Plenum Publishing Cor poration of New York, and in the same year the coverage was broadened to include Canadian universities. All back issues can also be ordered from Plenum. We have reported in Volume 32 (thesis year 1987) a total of 12,483 theses titles from 22 Canadian and 176 United States universities. We are sure that this broader base for these titles reported will greatly enhance the value of this important annual reference work. While Volume 32 reports theses submitted in 1987, on occasion, certain univer sities do report theses submitted in previous years but not reported at the time.
Author: El Paso Geological Society (Tex.). Field Conference
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 504
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Book Description
Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 102
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Book Description
Author: Abolfazl Jameossanaie
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 524
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Book Description
Author: Claudio Bartolini
Publisher: Geological Society of America
ISBN: 9780813723402
Category : Science
Languages : en
Pages : 392
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Book Description
Author: West Texas Geological Society
Publisher:
ISBN:
Category : Chihuahua, Mex
Languages : en
Pages : 156
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Book Description
Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 1128
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Book Description
Author: West Texas Geological Society
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 246
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Book Description
Author: M. Steven Shackley
Publisher: University of Arizona Press
ISBN: 0816550034
Category : Social Science
Languages : en
Pages : 264
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Book Description
Obsidian was long valued by ancient peoples as a raw material for producing stone tools, and archaeologists have increasingly come to view obsidian studies as a crucial aid in understanding the past. Steven Shackley now shows how the geochemical and contextual analyses of archaeological obsidian can be applied to the interpretation of social and economic organization in the ancient Southwest. This book, the capstone of decades of investigation, integrates a wealth of obsidian research in one volume. It covers advances in analytical chemistry and field petrology that have enhanced our understanding of obsidian source heterogeneity, presents the most recent data on and interpretations of archaeological obsidian sources in the Southwest, and explores the ethnohistorical and contemporary background for obsidian use in indigenous societies. Shackley provides a thorough examination of the geological origin of obsidian in the region and the methods used to collect raw material and determine its chemical composition, and descriptions of obsidian sources throughout the Southwest. He then describes the occurrence of obsidian artifacts and shows how their geochemical fingerprints allow archaeologists to make conclusions regarding the procurement of obsidian. The book presents three groundbreaking applications of obsidian source studies. It first discusses an application to early Preceramic groups, showing how obsidian sources can reflect the range they inhabited over time as well as their social relationships during the Archaic period. It then offers an examination of the Late Classic Salado in Arizona’s Tonto Basin, where obsidian data, along with ceramic and architectural evidence, suggest that Mogollon migrants lived in economic and social harmony with the Hohokam, all the while maintaining relationships with their homeland. Finally, it provides an intensive look at social identity and gender differences in the Preclassic Hohokam of central Arizona, where obsidian source provenance and projectile point styles suggest that male Hohokam sought to create a stylistically defined identity in at least three areas of the Hohokam core area. These male “sodalities” were organized quite differently from female ceramic production groups. Today, obsidian research in the American Southwest enjoys an equal standing with ceramic, faunal, and floral studies as a method of revealing social process and change in prehistory. Shackley’s book discusses the ways in which archaeologists should approach obsidian research, no matter what the region, offering a thorough survey of archaeological obsidian studies that will have methodological and theoretical applications worldwide. The volume includes an extensive glossary created specifically for archaeologists.
