Exploration Of Subsurface Antarctica
DOWNLOAD
Download Exploration Of Subsurface Antarctica PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get Exploration Of Subsurface Antarctica book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages. If the content not found or just blank you must refresh this page
Exploration Of Subsurface Antarctica
DOWNLOAD
Author : M.J. Siegert
language : en
Publisher: Geological Society of London
Release Date : 2018-01-08
Exploration Of Subsurface Antarctica written by M.J. Siegert and has been published by Geological Society of London this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-01-08 with Science categories.
Our appreciation of glaciological processes in Antarctica suffers from a lack of observations in regions where numerical models indicate the ice sheet to be susceptible to ocean and/or atmospheric warming. The solution lies in the use and development of glacier geophysics. In this volume we present a series of papers that demonstrate how geophysics can be deployed in Antarctica to comprehend: (1) boundary conditions that influence ice flow such as subglacial topography, the distribution of basal water and ice-sheet rheology; (2) phenomena that might affect ice-flow processes, such as complex internal ice-sheet structures and the proposition of large stores of hitherto unappreciated groundwater; and (3) how glacigenic sediments and formerly glaciated terrain on, and surrounding, the continent can inform us about past ice-sheet dynamics. The volume also takes a historical view on developments leading to current knowledge, examines active ice-sheet processes, and points the way forward on how geophysics can advance quantitative understanding of Antarctic ice-sheet behaviour.
Exploration Of Antarctic Subglacial Aquatic Environments
DOWNLOAD
Author : National Research Council
language : en
Publisher: National Academies Press
Release Date : 2007-07-09
Exploration Of Antarctic Subglacial Aquatic Environments written by National Research Council and has been published by National Academies Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-07-09 with Science categories.
Antarctica is renowned for its extreme cold; yet surprisingly, radar measurements have revealed a vast network of lakes, rivers, and streams several kilometers beneath the Antarctic ice sheet. Sealed from Earth's atmosphere for millions of years, they may provide vital information about microbial evolution, the past climate of the Antarctic, and the formation of ice sheets, among other things. The next stage of exploration requires direct sampling of these aquatic systems. However, if sampling is not done cautiously, the environmental integrity and scientific value of these environments could be compromised. At the request of the National Science Foundation, this National Research Council assesses what is needed to responsibly explore subglacial lakes. Exploration of Antarctic Subglacial Aquatic Environments concludes that it is time for research on subglacial lakes to begin, and this research should be guided by internationally agreed upon protocols. The book suggests an initial protocol, which includes full characterization of the lakes by remote sensing, and minimum standards for biological and other types of contamination.
Polar Exploration
DOWNLOAD
Author : William Speirs Bruce
language : en
Publisher: Good Press
Release Date : 2020-12-08
Polar Exploration written by William Speirs Bruce and has been published by Good Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-12-08 with History categories.
Journey to the icy realms of the polar regions with "Polar Exploration" by William Speirs Bruce. Published in the 1910s, this book offers a comprehensive account of various expeditions to the Arctic and Antarctic. Bruce, a renowned explorer himself, provides detailed insights into the challenges, discoveries, and scientific advancements made during these daring voyages. It's a must-read for those fascinated by exploration, history, and the natural world.
Innocents On The Ice
DOWNLOAD
Author : John C. Behrendt
language : en
Publisher:
Release Date : 1998
Innocents On The Ice written by John C. Behrendt and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1998 with Biography & Autobiography categories.
Innocents on the Ice is based on the author's experience and writings as part of a U.S. Navy-supported scientific expedition to establish Ellsworth Station on the Filchner Ice Shelf. This expedition, undertaken from November 1956 to early 1958, coincided with the International Geophysical Year (1957-1958) which ushered in the "scientific age" in Antarctica. Drawing on his 40 years of Antarctic research experience, Behrendt explains the changes in scientific activities and environmental awareness in Antarctica today.
Antarctica Earth S Own Ice World
DOWNLOAD
Author : Michael Carroll
language : en
Publisher: Springer
Release Date : 2018-05-16
Antarctica Earth S Own Ice World written by Michael Carroll and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-05-16 with Nature categories.
In 2016, scientist Rosaly Lopes and artist Michael Carroll teamed up as fellows of the National Science Foundation to travel to Mount Erebus, the world’s southernmost active volcano in Antarctica. The logistics of getting there and complex operations of Antarctica's McMurdo Station echo the kinds of strategies that future explorers will undertake as they set up settlements on Mars and beyond. This exciting popular-level book explores the arduous environment of Antarctica and how it is similar to other icy worlds in the Solar System. The bulk of this story delves into Antarctica’s infrastructure, exploration, and remote camps, culminating on the summit of Erebus. There, the authors explored the caves and ice towers on the volcano’s flanks, taking photographs and generating original art depicting scenes in Antarctica and terrestrial analogs on other planets and moons. Readers will see an intimate side of Mount Erebus and Antarctica while surveying the region’s history, exploration, geology, and volcanology, which includes research funded by the National Science Foundation’s United States Antarctic Programs. Richly illustrated with photographs and stunning paintings showcasing the beauty of the harsh continent, the book captures the spirit and splendor of the authors’ journey to Erebus.
The Land Beneath The Ice
DOWNLOAD
Author : David J. Drewry
language : en
Publisher: Princeton University Press
Release Date : 2023-01-24
The Land Beneath The Ice written by David J. Drewry and has been published by Princeton University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-01-24 with History categories.
"As soon as humans spied and later set foot on the remote Antarctic continent in the early nineteenth century, they became aware of its ice cover, and desired to learn about its extent, shape, thickness, and behavior. In this book, David Drewry-glaciologist and former Director of the Scott Polar Research Institute-recounts the science and history of a ground-breaking time in recent Antarctic geophysical exploration, in which scientists were finally able to "see" through the Antarctic ice sheet and take its measure. From the mid-1960s to the mid-1980s, scientists' ability to peer beneath the Antarctic ice sheet and map its thickness was revolutionized by the technology, techniques, and exploratory campaigns of the Radio Echo Sounding Programme, conducted by the Scott Polar Research Institute at Cambridge in the UK. The exploratory radar mapping campaigns of this ambitious research program were largely accomplished during the Cold War, as interest and concern in global climate change were just emerging. To those involved in this research and fieldwork, it was evident that the environment of the planet was indeed changing, and that the great ice masses of Antarctica and Greenland, and their evolving stability and behavior, would feature significantly in understanding the future of our world. This book gives an account of the Radio Echo Sounding Programme, describing the scientific background, goals, various scientific, human, political, and natural challenges, and discoveries of the research program. It follows the twists and turns of operating in a remote and hostile region, where detailed and exact planning and preparations were constantly at risk of disruption by bad weather, mechanical and electronic breakdowns, aircraft crashes, and human frailty. It also highlights the strong international cooperation that occurred in Antarctica, during this contentious time in history, speaking to the importance of the 1961 Antarctic Treaty as well as the necessity of working together to tackle problems of global significance"--
Antarctic Exploration Parallels For Future Human Planetary Exploration A Workshop Report
DOWNLOAD
Author : Stephen J. Hoffman
language : en
Publisher:
Release Date : 2002
Antarctic Exploration Parallels For Future Human Planetary Exploration A Workshop Report written by Stephen J. Hoffman and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002 with Outer space categories.
Four Antarctic explorers (Charles Bentley, Richard Cameron, Mario Giovinetto, and Charles Swithinbank) were invited to a workshop at Johnson Space Center (JSC) to provide expert assessments of NASA's current understanding of future human exploration missions beyond low Earth orbit. At JSC, the explorers were given tours of development, training, and scientific facilities, as well as documentation of operational scenarios for future planetary exploration. This report records their observations about these facilities and plans in answers to a series of questions provided to them before the workshop.
Antarctica
DOWNLOAD
Author : Charles Neider
language : en
Publisher:
Release Date : 1973
Antarctica written by Charles Neider and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1973 with Antarctic regions categories.
Antarctica
DOWNLOAD
Author : Paul Simpson-Housley
language : en
Publisher: Routledge
Release Date : 2002-03-11
Antarctica written by Paul Simpson-Housley and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002-03-11 with Science categories.
A scene so wildly and awfully desolate...it cannot fail to impress me with gloomy thoughts" - so Scott perceived the stark Antarctic landscape in 1905. Antarctica traces images of the continent from early invented maps of Terra Australis Incognita up to Amundsen's arrival at 90 degrees South. Approaching Antarctica from sea and then land, the book analyses the differing perceptions of beauty and terror experienced by explorers, the stories they brought back and the power of new images refashioned at home.
Polar Exploration
DOWNLOAD
Author : Andrew Croft
language : en
Publisher: London : A.&C. Black
Release Date : 1947
Polar Exploration written by Andrew Croft and has been published by London : A.&C. Black this book supported file pdf, txt, epub, kindle and other format this book has been release on 1947 with Antarctica categories.
First published in 1939. Contains some additions to the text and to the illustrations.