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Books > Earth & environment > Earth sciences > Geology & the lithosphere > Historical geology
Sentient Conceptualisations is about how scientists studying the past understand time in relation to space. Simonetti argues that the feelings for depths and surfaces, arising from the bodily movements and gestures of scientific practice, strongly influence conceptualisations of space and time. With an anthropological eye, Simonetti explores the ways archaeologists and those from related disciplines develop expert knowledge in varied environments. The book draws on ethnographic work carried out with Chilean and Scottish archaeologists, working both on land and underwater, to analyse in depth the visual language of science and what it reveals about the relation between thinking and feeling.
The Noerdlinger Ries and Steinheim Basin, two conspicuous geological structures in southern Germany, were traditionally viewed as somewhat enigmatic but nevertheless definitely volcanic edifices until they were finally recognized as impact craters in the 1960s. The changing views about the origin of the craters mark an important paradigm shift in the Earth sciences, from an Earth-centric approach to a planetary perspective that acknowledged Earth's place in the wider cosmos. Drawing on a range of printed sources, detailed archival material, letters, personal notes, and interviews with veterans of Ries research, Martina Koelbl-Ebert provides a detailed reconstruction, not only of the historical sequence of events throughout the twentieth century, but also of the personal thoughts, emotions and motives of the scientists involved and the social context of their research. She shows that there was a sudden reconnection of German researchers with the international scientific community, particularly with more progressive American researchers, after some twenty-five years of scientific isolation during the build-up to WWII and its aftermath. This reconnection brought about not only a new view of geoscience, but also saved German geology from self-sufficiency and patriotic arrogance by integrating it in an interdisciplinary and international framework. In so doing this book sheds much valuable light on an under-explored but crucial development in the way we understand Earth's history, as well as the way that science functioned during times of conflict.
Examines the various forms of evidence used to establish the history and scale of environmenal changes during the Quaternary. The evidence is extremely diverse, ranging from landforms and sediments to fossil assemblages and isotope ratios, bringing the book fully up to date since its last publication.
This book aims to view and to understand Alexander von Humboldt from different perspectives and in varying disciplinary contexts. His contributions addressed numerous topics in the earth but also life sciences-spanning from geo-botany, climatology, paleontology, oceanography, mineralogy, resources, and hydrogeology to links between the environmental impact of humans, erosion, and climate change. From the very beginning, he paved the way for a modern, integrated earth system science approach to decipher, characterize, and model the different forcing factors and their feedback mechanisms. It becomes obvious that Humboldt's holistic approach is far beyond simple description and empiric data collection. As documented and analyzed in the different texts of this volume, he combines observation and analysis with emotions and subjective perceptions in a very affectionate way. However, this publication does not intend to add another encyclopedic text compilation but to observe and critically analyze this unique personalitys relevance in a modern context, particularly in discussing environmental and social key issues in the twenty-first century.
This book describes the geological setting of Iran throughout geological history, referring to paleogeography and general geodynamics. Also, all structural units, faults, tectonic phases and orogeny occurred in the geology of Iran have been evaluated. Magmatic and metamorphic rocks along with ophiolitic complexes have extensive outcrops in Iran, and these rocks with Precambrian age constitute its basement. Study and identification of such rocks not only throws light on the geodynamic issues of Iran but also helps in recognition of the mode of formation and evolution of the sedimentary basins located within various structural divisions of the country. Moreover, the majority of metallic and non-metallic mineral deposits are associated either directly or indirectly with magmatic, and at time metamorphic, rocks. In the Magmatism and Metamorphism parts, it is tried to thoroughly consider the various aspects of the igneous rocks, whether intrusive, extrusive or young volcanoes, from the point of view of petrography, geochemistry and geodynamics. In addition, the major intrusive bodies of Iran have been presented along with their petrologic and chronologic specifications in tables, mentioning the bibliographic resources.
Moving away from his earlier belief in a short, catastrophic history of the Earth, Buckland's treatise envisages instead and propounds the theory of a course of progressive change that occurred as the Earth gradually cooled and became ready for human occupation. During this time, the creatures that first walked the Earth did not die out because they were poorly designed; God loved the dinosaurs and had adapted them to their various circumstances.
Moving away from his earlier belief in a short, catastrophic history of the Earth, this volume shows how Buckland envisages instead progressive change as the Earth gradually cooled as it was prepared for human occupation. Extinct creatures did not die out because they were poorly designed; God loved the dinosaurs and had adapted them to their various circumstances.
This account shows the full range of Hugh Miller's interests - the lyrical description of the scenery and accounts of beautiful fossils show a deep affection for the Scottish landscape, while his role as a serious religious journalist and social crusader is highlighted in his discussions on the Disruption and the Highland Clearances.
Although the history of orchards and fruit varieties is of great popular interest, there have been few academic treatments of the subject. This book presents results from a three-year project, 'Orchards East', investigating the history and ecology of orchards in the east of England. Together, the eastern counties of Hertfordshire, Essex, Cambridgeshire and Huntingdonshire, Bedfordshire, Norfolk and Suffolk have a tradition of fruit cultivation comparable in scale to that of the better-known west of England. Drawing on far-reaching archival research, an extensive survey of surviving orchards and biodiversity surveys, the authors tell the fascinating story of orchards in the east since the late Middle Ages. Orchards were ubiquitous features of the medieval and early modern landscape. Planted for the most part for practical reasons, they were also appreciated for their aesthetic qualities. By the seventeenth century some districts had begun to specialise in fruit production - most notably west Hertfordshire and the Fens around Wisbech. But it was only in the 'orchard century', beginning in the 1850s, that commercial production really took off, fuelled by the growth of large urban markets and new transport systems that could take the fruit to them with relative ease. By the 1960s orchards were extensive in many districts but, since then, they have largely disappeared, with significant impacts on landscape character and biodiversity. For well over a century now, orchards have been romanticised as nostalgic elements of a timeless yet disappearing rural world. Even before that, they were embedded in myths of lost Edens, or golden ages of effortless plenty. A key aim of this book is to challenge some of these myths by grounding orchards within a wider range of historical and environmental contexts. Orchards are not timeless, and in some ways our relationship with orchards is a classic example of the 'invention of tradition'. What do our attitudes to this aspect of our heritage tell us about our wider engagement with the past, with nature, and with place?
This volume presents the latest science on all significant geological and paleontological aspects of the Earth during the Late Triassic Period. Rather than presenting a collection of narrowly focused research papers, the volume consists of a series of peer-reviewed chapters on specific aspects of the Late Triassic world (e.g., tectonics, magmatism, paleobotany, climate, etc.), all authored by experts in the subject of their respective chapters. Each chapter reviews and summarizes the latest findings in these fields and also includes a review of the pertinent literature. The author list is very broadly international and forms a veritable who's who of expertise in these fields. The book is loosely organized to present the physical aspects of Earth during the Late Triassic at the outset, followed by the paleontological aspects. The latter section is further organized to present the record of the marine environment first before moving onto land, with fauna followed by flora. The volume closes with a review of the end-Triassic extinctions.
The Nile Basin contains a record of human activities spanning the last million years. However, the interactions between prehistoric humans and environmental changes in this area are complex and often poorly understood. This comprehensive book explains in clear, non-technical terms how prehistoric environments can be reconstructed, with examples drawn from every part of the Nile Basin. Adopting a source-to-sink approach, the book integrates events in the Nile headwaters with the record from marine sediment cores in the Nile Delta and offshore. It provides a detailed record of past environmental changes throughout the Nile Basin and concludes with a review of the causes and consequences of plant and animal domestication in this region and of the various prehistoric migrations out of Africa into Eurasia and beyond. A comprehensive overview, this book is ideal for researchers in geomorphology, climatology and archaeology.
In order to understand how climate may vary in the future - whether as a result of human activities or of natural fluctuations - we must first understand how and why it has varied in the past. "Climate Since AD 1500" presents a new perspective on the "Little Ice Age" and of the climate of the 20th century. The editors have gathered together over 50 contributors from all over the world to provide as wide a geographical dimension as possible. Leading scientists in their fields, they present climate and meteorological records of climatic variations available for the last 500 years, including research from several areas not previously recorded in an English language volume. These records include: historical documents; long instrumental records; tree rings and ice core records; records based on worldwide current research. Factors that are potentially important in causing climatic changes are also discussed. A postscript has been added since the previous edition to incorporate new research from the vast range of literature published on the subject in the last two years.
This volume focuses on approaches towards a better understanding of the geological, hydrogeological and paleoclimatic evolution of Northeast Africa. Among the topics discussed are Phanerozoic interplate dynamics, sedimentology and stratigraphy, and mineral deposits and metallogeny.
This volume contains a range of topics from quaternary vertebrate palaeontology in Argentina and biostratigraphy of uppermost Cenozoic in the Pampas. It determines the ice-rafted lithoclasts by the observation on thin slides, the latter issued from the rock sustratum of the Antarctic continent.
The final report of the 1989 Finnish Work Group 9 of the INQUA on the Genesis and Lithology of Glacial Sediments entitled Glacigenic deposits as indicators of glacial movements and their use for indicator tracing in the search for ore deposits . Emphasizes the significance of extensive application o
This volume is a compilation of papers that deal with palaeoecological aspects of Argentina and Uruguay, and that derive from the special session on the Quaternary of South America at the XIIth INQUA International Congress held in Ottawa in 1987.
Cretaceous Sea Level Rise delves into the question of whether the observed short-term sea-level changes are regional (tectonic) or global (eustatic) and determines their possible relation to climate cycles; to assess the role of feedback mechanisms, i.e. thermal expansion/contraction of seawater, subsidence due to loading by water, changing vegetation of the Earth System and to investigate the relation of sea-level highs and lows to ocean anoxia and oxidation events, represented by black shales and oceanic red beds, and to evaluate the evidence for ephemeral glacial episodes or other climate events. Though research has been, and is being, conducted in these fields since the introduction of sea level cycles and sequence development concepts in the 1970"s, the available information is scattered. Cretaceous Sea Level Rise presents the current understanding and future directions of the research on Cretaceous sea level cycles in a single source, forming a reference work for beginners, graduates and postgraduates who are interested in this subject.
This volume represents the proceedings from a colloquium held in West Germany in 1980 on late and postglacial oscillations of glaciers. The main texts are in German (13), English (8) and French (5) but all have abstracts in the three languages and all the figure captions are similarly translated.
SHORTLISTED FOR THE ROYAL SOCIETY SCIENCE PRIZE 2022 'A joyful collision of science, history and nature writing' Helen Gordon, author of Notes from Deep Time Adam Sedgwick was a priest and scholar. Roderick Murchison was a retired soldier. Charles Lapworth was a schoolteacher. It was their personal and intellectual rivalry, pursued on treks through Wales, Scotland, Cornwall, Devon and parts of western Russia, that revealed the narrative structure of the Paleozoic Era, the 300-million-year period during which life on Earth became recognisably itself. Nick Davidson follows in their footsteps and draws on maps, diaries, letters, field notes and contemporary accounts to bring the ideas and characters alive. But this is more than a history of geology. As we travel through some of the most spectacular scenery in Britain, it's a celebration of the sheer visceral pleasure generations of geologists have found, and continue to find, in noticing the earth beneath our feet.
The proposed book would focus on the sedimentology of the Hells Kitchen Member of the Port Sussex Formation in East Falkland (Las Malvinas). This member comprises deposits documenting the switch from Icehouse to Greenhouse conditions in a fragment of the Gondwana supercontinent during the Permian. Sedimentary logging, X-Ray Fluorescence data and reflectance data measured over this interval will be presented in detail in the book and used both to support a facies evaluation and an investigation into the orbital control of climate at this time.
A new collection of vibrant essays to inform, stimulate and inspire every nature lover. Times of darkness offer opportunities to reflect. In Mistletoe Winter, Roy Dennis offers his reflections on the natural world from the past year - from the welcome signs of change to the ongoing problems we are posing for nature, and what humankind can and must do about them. As in his companion volume, Cottongrass Summer, Roy Dennis balances his alarm at the crisis confronting the natural world with his own sense of optimism that new generations can make crucial changes for the future. One of our most prominent advocates for our planet and its species, he writes with insight and originality. This volume will provide inspiration and ideas for everyone who cares about our planet and its species.
For most people, planet Earth's icy parts remain out of sight and out of mind. Yet it is the melting of ice that will both raise sea level and warm the climate further by reducing the white surfaces that reflect solar energy back into space. In effect, our icy places act as the world's refrigerator, helping to keep our climate relatively cool. The Icy Planet lays out carbon dioxide's role as the control knob of our climate over the past 1000 million years, then explores what is happening to ice and snow in Antarctica, the Arctic and the high mountains. Colin Summerhayes takes readers to the world's icy places to see what is happening to its ice, snow, and permafrost. He recounts tales from his own visits to these frozen landscapes, shining a light on some of the wonders he has encountered in his travels. He also brings together pieces of the climate story from different scientific disciplines, and from the past and the present, to illustrate how Earth's climate system works. Utilizing geological records of climate change alongside new technologies in ice coring, Summerhayes crafts a detailed and compelling record of Earth's climate history and examines how that can be used as a window into our future.
The resolution of the sixty-year debate over continental drift, culminating in the triumph of plate tectonics, changed the very fabric of Earth science. This four-volume treatise on the continental drift controversy is the first complete history of the origin, debate and gradual acceptance of this revolutionary theory. Based on extensive interviews, archival papers and original works, Frankel weaves together the lives and work of the scientists involved, producing an accessible narrative for scientists and non-scientists alike. This fourth volume explains the discoveries in the mid 1960s which led to the rapid acceptance of seafloor spreading theory and how the birth of plate tectonics followed soon after with the geometrification of geology. Although plate tectonics did not explain the cause or dynamic mechanism of drifting continents, it provided a convincing kinematic explanation that continues to inspire geodynamic research to the present day.
There have been significant changes in sea level over the past two million years, and a complete understanding of natural cycles of change as well as anthropogenic effects is imperative for future global development. This book reviews the history of research into these sea-level changes and summarises the methods and analytical approaches used to interpret evidence for sea-level changes. It provides an overview of changing climates during the Quaternary, examines processes responsible for global variability of sea-level records, and presents detailed reviews of sea-level changes for the Pleistocene and Holocene. The book concludes by discussing current trends in sea levels and likely future sea-level changes. This is an important and authoritative resource for academic researchers and graduate and advanced undergraduate students working in tectonics, stratigraphy, geomorphology, physical geography, environmental science and other aspects of Quaternary studies. |
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