Polar Continental Shelf Project, 1995-1996
Author : Canada. Natural Resources Canada
Publisher :
Page : 1 pages
File Size : 48,22 MB
Release : 1997
Category :
ISBN : 9780662256595
Author : Canada. Natural Resources Canada
Publisher :
Page : 1 pages
File Size : 48,22 MB
Release : 1997
Category :
ISBN : 9780662256595
Author :
Publisher :
Page : 588 pages
File Size : 50,79 MB
Release : 1988
Category : Arctic regions
ISBN :
Author :
Publisher :
Page : 1306 pages
File Size : 28,95 MB
Release : 1949
Category : Geology
ISBN :
Author :
Publisher :
Page : 1162 pages
File Size : 19,60 MB
Release : 1965
Category : Geology
ISBN :
1919/28 cumulation includes material previously issued in the 1919/20-1935/36 issues and also material not published separately for 1927/28. 1929/39 cumulation includes material previously issued in the 1929/30-1935/36 issues and also material for 1937-39 not published separately.
Author :
Publisher :
Page : 638 pages
File Size : 49,27 MB
Release : 2009
Category :
ISBN :
Author : D.O. Hessen
Publisher : Springer Science & Business Media
Page : 348 pages
File Size : 23,66 MB
Release : 2012-12-06
Category : Science
ISBN : 364256075X
Although there are some biological processes that are supported by UV radiation, most organisms are stressed by it in various ways, e.g. through DNA damage. Top international experts present an integrated overview of UV radiation and its effects on terrestrial, freshwater and marine Arctic biota. Increased stratospheric ozone depletion and the corresponding increase in ground levels of UV radiation as well as ambient, "natural" UV radiation as a key ecological factor in the Arctic spring and summer are discussed in detail. Additionally, basic information on Arctic ecosystems is given. The volume provides not only an excellent account of present-day knowledge of the subject, but also describes the state of the art on which future research can be built.
Author : Geological Society of London
Publisher : Geological Society of London
Page : 174 pages
File Size : 40,19 MB
Release : 2005
Category : Science
ISBN : 9781862391758
The introduction of the term periglacial by Lozinski in 1909 to describe the cold-climate conditions in the zone adjacent to, but beyond, the Pleistocene glaciers encouraged the separate development of geocryological and glaciological research. Geological and geomorphological processes at the interface between glaciers and permafrost have, as a result, been given less attention than they warrant, and the influence of one on the other has in many respects been neglected. This book includes a collection of papers that emphasize glacier-permafrost interactions. Papers consider permafrost and its influence on glacitectonic processes, glacial meltwater systems and ground-ice development in proglacial and ice-marginal environments. In addition, recent research findings are reported on paraglacial processes, permafrost evolution, rock glaciers, the formation of ice-wedge casts and periglacial slope evolution. It is hoped that this book will stimulate interest in the interface between glacial and periglacial systems, and encourage further collaborative research involving glaciologists and glacial geologists on the one hand, and geocryologists and permafrost scientists on the other.
Author : Martyn Tranter
Publisher :
Page : 296 pages
File Size : 42,9 MB
Release : 1999
Category : Climatic changes
ISBN : 9781901502909
Author : J. Ehlers
Publisher : Elsevier
Page : 1127 pages
File Size : 31,60 MB
Release : 2011-06-29
Category : Science
ISBN : 0444535373
The book presents an up-to-date, detailed overview of the Quaternary glaciations all over the world, not only with regard to stratigraphy but also with regard to major glacial landforms and the extent of the respective ice sheets. The locations of key sites are included. The information is presented in digital, uniformly prepared maps which can be used in a Geographical Information System (GIS) such as ArcView or ArcGIS. The accompanying text supplies the information on how the data were obtained (geomorphology, geological mapping, air photograph evaluation, satellite imagery), how the features were dated (14C, TL, relative stratigraphy) and how reliable they are supposed to be. All references to the underlying basic publications are included. Where controversial interpretations are possible e.g. in Siberia or Tibet, this is pointed out. As a result, the information on Quaternary glaciations worldwide will be much improved and supplied in a uniform digital format. The information on the glacial limits is compiled in digital form by the coordinators of the project, and is available for download at: http://booksite.elsevier.com/9780444534477/ - Completely updated detailed coverage of worldwide Quaternary glaciations - Information in digital, uniformly prepared maps which can be used in a GIS such as ArcView or ArcGis - Step-by-step guideline how to open and use ArcGis files - Possibility to convert the shapefiles into GoogleEarth kmz-files - Availability of chronological controls
Author : Michael J. Hambrey
Publisher : CRC Press
Page : 427 pages
File Size : 28,92 MB
Release : 2016-10-03
Category : Science
ISBN : 1482234416
Considering that glaciers and ice sheets cover about 10% of the Earth’s land surface in a world where human civilization is increasingly impacted by the effects of changing glacial activity, Colour Atlas of Glacial Phenomena presents itself as an indispensable guide for students, professionals, and researchers who want to be better informed while studying and tracking the future influences of glaciers and ice sheets on the global environment. While stressing both the beauty and utility of glaciers, the authors cover critical features of glaciers and their landforms and provide useful explanations of the key concepts in glaciology and glacial geology. The authors expand to demonstrate how our lives are influenced by the Cryosphere, a key component of the Earth system and how this heightens the vulnerability of glaciers and ice sheets to deterioration. This illustrated book also helpfully maps out regions of mountain glaciers and ice caps around the world for a practical reference and discusses the products of glacial erosion and deposition integral to understanding rising global sea levels.