Wind as a geomorphic agent in cold climates

著者

    • Seppälä, Matti

書誌事項

Wind as a geomorphic agent in cold climates

Matti Seppälä

（Studies in polar research）

Cambridge University Press, 2004

大学図書館所蔵 件 / 全2件

この図書・雑誌をさがす

注記

Includes bibliographical references and index

HTTP:URL=http://www.loc.gov/catdir/description/cam041/2003066159.html Information=Publisher description

HTTP:URL=http://www.loc.gov/catdir/toc/cam041/2003066159.html Information=Table of contents

内容説明・目次

内容説明

This book was first published in 2004. Wind erosion and deposition are important factors in cold climates because of the open space and scarce vegetation. Aeolian processes connected with sand drift in polar environments are similar to those in deserts but in cold environments, frost and snow also play an important role. The Arctic is characterised by strangely eroded rocks, wind-formed lakes, sand dunes and loess deposits that owe their formation to aeolian processes controlled by frost and snow cover. Wind as a Geomorphic Agent in Cold Climates presents a detailed description and explanation of these wind-generated polar landforms. It includes numerous illustrations that will assist the reader in identifying and interpreting these features; both modern-day and those preserved in the geological record. This book provides an important introduction to this area of geocryology and will form a useful reference for graduate students and researchers in a variety of fields, including geomorphology, geology and environmental science.

目次

  • Acknowledgements
  • 1. Introduction
  • 2. Delimitation and characterization of cold environments
  • 3. General wind patterns in polar regions
  • 4. Wind drift of mineral material
  • 5. Abrasion
  • 6. Deflation
  • 7. Question of oriented lakes
  • 8. Accumulation
  • 9. Wind directions interpreted from field evidence
  • 10. Ice wedge casts and sand wedges
  • 11. Snow
  • 12. Drift of snow
  • 13. Snow accumulation
  • 14. Deflation of snow cover
  • 15. Snow and frost formation
  • 16. Aeolian landforms indicating palaeowind conditions
  • References
  • Index.

「Nielsen BookData」 より

関連文献： 1件中  1-1を表示

詳細情報

ページトップへ