Quaternary Environments

Quaternary Environments

Author: J T Andrews

Publisher: Taylor & Francis

Published: 2024-06-28

Total Pages: 803

ISBN-13: 1040087361

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First published in 1985, Quaternary Environments represents the culmination of Quaternary research in the region of Baffin Island, Baffin Bay and West Greenland over a period of twenty years and it will serve as a timely and complementary balance to the paleo- oceanographic studies in the NE North Atlantic. The region of Baffin Island, Baffin Bay and West Greenland is probably the best place in the world to examine the interactions between ice, land and oceans on timescales of a few hundred to many thousands of years. Two introductory chapters outline the history of research and the physical background. In Part II the evidence for glacial erosion and deposition over the eastern Canadian Arctic is examined and the history of the Baffin Island continental shelf is described. Part III deals with the paleo- oceanography of Baffin Bay and the Labrador Sea through an examination of deep-sea cores dated by several different methods. In Part IV there is a comprehensive account of the stratigraphy of Baffin Island, Bylot Island, and West Greenland, from the Pliocene to the late Wisconsin. Part V examines the climatic effects of the past 10,000 years, considering evidence from pollen analysis, glacier fluctuations, changes of sea level and the response of early (Eskimo) man. This important volume will interest all quaternary scientists, especially those in glaciology, glacial geology, marine geology, and geomorphology.


Thule Eskimo Culture

Thule Eskimo Culture

Author: Allen Papin McCartney

Publisher: University of Ottawa Press

Published: 1979-01-01

Total Pages: 610

ISBN-13: 1772820830

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Proceedings of a symposium devoted to Thule archaeology and related northern studies, held at the tenth annual meeting of the Canadian Archaeological Association in Ottawa in 1977. The thirty-one papers range from Thule chronology and culture history, prehistoric-recent continuities, adaptation and climatological relationships, site interpretations, technology and art, human biology, to the history of archaeological development.


Baffin Island Quaternary Environments

Baffin Island Quaternary Environments

Author: Martha Andrews

Publisher: Boulder, Colo. : Institute of Arctic and Alpine Research, University of Colorado

Published: 1980

Total Pages: 140

ISBN-13:

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Over 460 references arranged by subject category, with an author index.


Glacial Isostasy, Sea-Level and Mantle Rheology

Glacial Isostasy, Sea-Level and Mantle Rheology

Author: R. Sabadini

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 705

ISBN-13: 9401133743

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by K. Lambeck, R. Sabadini and E. B08Chi Viscosity is one of the important material properties of the Earth, controlling tectonic and dynamic processes such as mantle convection, isostasy, and glacial rebound. Yet it remains a poorly resolved parameter and basic questions such as whether the planet's response to loading is linear or non-linear, or what are its depth and lateral variations remain uncertain. Part of the answer to such questions lies in laboratory observations of the rheology of terrestrial materials. But the extrapolation of such measurements from the laboratory environment to the geological environment is a hazardous and vexing undertaking, for neither the time scales nor the strain rates characterizing the geological processes can be reproduced in the laboratory. General rules for this extrapolation are that if deformation is observed in the laboratory at a particular temperature, deformation in geological environments will occur at a much reduced temperature, and that if at laboratory strain rates a particular deformation mechanism dominates over all others, the relative importance of possible mechanisms may be quite different at the geologically encountered strain rates. Hence experimental results are little more than guidelines as to how the Earth may respond to forces on long time scales.


The Oquirrh Fault Zone, Tooele County, Utah

The Oquirrh Fault Zone, Tooele County, Utah

Author: William R. Lund

Publisher: Utah Geological Survey

Published: 1996

Total Pages: 70

ISBN-13: 1557913706

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The two reports in this Special Study provide critical geologic and paleoseismic information on the Oquirrh fault zone, a Quaternary fault in eastern Tooele County, west-central Utah. The Oquirrh fault zone has long been recognized as a potential source of large earthquakes which could affect military and hazardous waste facilities, nearby towns, and populous areas of the more distant central Wasatch Front. 64 pages + 2 plates