Download or read book The Geological Evolution of South Africa written by J. F. Truswell and published by . This book was released on 1977 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Crustal Evolution of Southern Africa written by A. J. Tankard and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt: Syntheses of the geology of major areas of the Earth's crust are increasingly needed in order that the features of, and the problems associated with, the secular evolution of the continents can be understood by a wide audience. Southern Africa is fortunate in having a remarkable variety of geological environments developed without many breaks over 3. 8 Ga, and many of the rock groups are household names throughout the geological world. In one respect the geology of Southern Africa is particularly important: cratonization clearly began as early as 3. 0 Ga ago, in contrast to about 2. 5 Ga in most other continental areas such as North America. This book documents very well the remarkable change in tectonic conditions that took place between the Early and Mid-Precambrian; we have here evidence of the very earliest development of rigid lithospheric plates. This book is a tribute to the multitudes of scientists who have worked out the geology of Southern Africa over many years and decades. Whatever their discipline, each provided a step in the construction of this fascinating story of 3. 8 Ga of crustal development. In the book the reader will find a detailed review of the factual data, together with a balanced account of interpretative models without the indulgence of undue speculation. One of its attractions is its multidisciplinary approach which provides a stimulating challenge to the reader.
Download or read book The Geological Evolution and Sedimentary Dynamics of Hout Bay South Africa written by Michael R. MacHutchon and published by . This book was released on 2013 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Formation and Evolution of Africa written by Douwe J. J. van Hinsbergen and published by Geological Society of London. This book was released on 2011 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: The African continent preserves a long geological record that covers almost 75% of Earth's history. The Pan-African orogeny (c. 600-500 Ma) brought together old continental kernels (West Africa, Congo, Kalahari and Tanzania) to form Gondwana and subsequently the supercontinent Pangaea by the late Palaeozoic. The break-up of Pangaea since the Jurassic and Cretaceous, primarily through opening of the Central Atlantic, Indian, and South Atlantic oceans, in combination with the complicated subduction history to the north, gradually shaped the African continent. This volume contains 18 contributions that discuss the geology of Africa from the Archaean to the present day.
Download or read book Quaternary Environmental Change in Southern Africa written by Jasper Knight and published by Cambridge University Press. This book was released on 2016-06-23 with total page 465 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a benchmark study of southern African landscape evolution during the Quaternary, for researchers, professionals and policymakers.
Download or read book Geologic Evolution of the Barberton Greenstone Belt South Africa written by Donald R. Lowe and published by Geological Society of America. This book was released on 1999-01-01 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Biogeography and Ecology of the Rain Forests of Eastern Africa written by Jon C. Lovett and published by Cambridge University Press. This book was released on 2008-07-31 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Eastern African rain forests are remarkable in their high level of endemism. Miocene uplift of the central African plateau separated these montane and coastal forests from the main Guineo-Congolian forest of west and central Africa. Since then, stable Indian Ocean temperatures maintained a region of high rainfall throughout Pleistocene droughts that devastated forest elsewhere on the continent. Relics of the former Pan-African rain forest survived here, the study of which provides a unique insight into tropical evolutionary processes. This book brings together research on the animals, plants and geography of this intriguing residual forest, and highlights the need for effective management practices to conserve its exceptional biodiversity in the face of increasing pressure for land for cultivation.
Download or read book Origin and Evolution of the Cape Mountains and Karoo Basin written by Bastien Linol and published by Springer. This book was released on 2016-09-03 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes the latest research on the geological, geochemical, geochronological, biological, and geomorphic evolution of the unique and relatively pristine landscape of the Cape Mountains and the Karoo Basin, a region in South Africa that is currently being targeted for shale gas exploration and development. With up-to-date graphics, maps, drill-core and seismic data, it offers the latest observations and synthesis, and highlights areas of ongoing research. The work presented also considers a wider connection of the Cape-Karoo system to other basins in Central Gondwana, including South America, thus following in the footsteps of A. L. du Toit. Clearly, there is still much to be learned before shale gas development can be considered, and this book provides some timely perspectives.
Download or read book Geological Evolution of Antarctica written by Michael Robert Alexander Thomson and published by Cambridge University Press. This book was released on 1991-05-16 with total page 742 pages. Available in PDF, EPUB and Kindle. Book excerpt: Surveys the tectonic evolution of the Antarctic crust and the palaeoenvironmental evolution of Antarctica since the Late Mesozoic.
Download or read book Geology of Southwest Gondwana written by Siegfried Siegesmund and published by Springer. This book was released on 2018-02-02 with total page 688 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on the geological evolution of Southwest (SW) Gondwana and presents state-of-the-art insights into its evolution. It addresses the diachronic assembly of continental fragments derived from the break-up of the Rodinia supercontinent later amalgamated to build SW Gondwana during the Neoproterozoic–Cambrian transition, which on a global scale includes parts of present-day South America, Africa and Madagascar. The book presents 24 state-of-the-art reviews including the most crucial controversies. Most experienced scientists about the geology of SW Gondwana from Europe, Africa, South America and Australia present contributions on key areas addressing the interactions between the main cratons and fold belts on both sides of the South Atlantic Ocean. Chapters related to the geology of the major Archean- Paleoproterozoic cratons and Neoproterozoic Brasiliano/Pan-African fold belts enable readers to gain an in-depth understanding of the tectonometamorphic and magmatic evolution of SW Gondwana. The book covers a wide range of issues including metallogenetic, sedimentary, paleobiological and paleoclimatic processes and allows a deep insight into this key period of the Earth’s evolution.
Download or read book The Story of Earth Life written by Terence McCarthy and published by Penguin Random House South Africa. This book was released on 2013-07-10 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt: Geologically speaking, southern Africa is without equal, a treasure house of valuable minerals with a geological history dating back some 3 600 million years. In addition, the evolution of plants and animals, especially mammals and dinosaurs, is well preserved in the region, which also probably has the best record of the origin of modern man. This book provides a fascinating insight into that remarkable history: how southern Africa, and to some extent the world, came to be the way it is - how its mineral deposits formed, its life evolved and its landscape was shaped. Along the way readers will be enthralled by accounts of the Big Bang that marked the beginning of time and matter, by drifting and colliding continents, folding and fracturing of rocks, meteors colliding with the Earth, the time when the Earth froze over, volcanic eruptions and the start of life. Anyone interested in the landscape and ecosystems in which we live will be intrigued to discover how our natural landmarks were formed, from the deserts of Namibia to the mountains of the Western Cape or Mpumalanga. Why is South Africa so rich in minerals? How did glacial deposits come to be found in the Karoo? Why did dinosaurs become extinct? How did mammals develop from reptiles? How closely related are we to the apes? The answers to many such questions are found in this lavishly illustrated volume. The authors also suggest how we can learn from the past in order to anticipate the future - for instance, to be able to predict earthquakes, deal with volcanic eruptions and meet the challenges of global climate change.
Download or read book The Archaean Geology of the Kaapvaal Craton Southern Africa written by Alfred Kröner and published by Springer. This book was released on 2019-02-20 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a comprehensive overview of the evolution of one of the oldest and best-exposed Archaean cratons on this planet. There is currently a renewed interest in the early Earth, and the Kaapvaal craton has long served as a model for early crustal evolution. This unique multidisciplinary resource features information on geology, tectonics, geochemistry, and geochronology. It offers a wealth of new data on various aspects of the craton as well as contributions on the various crustal units by international specialists.
Download or read book The History of Geophysics in Southern Africa written by Johan H de Beer and published by AFRICAN SUN MeDIA. This book was released on 2016-01-25 with total page 641 pages. Available in PDF, EPUB and Kindle. Book excerpt: Geophysics is a comparatively young science which only evolved as a distinct discipline during the 19th century. However, its phenomena (like earthquakes, tsunamis, volcanic eruptions and lightning) had been objects of fear, curiosity and speculation since ancient times. In this book, Johan de Beer and his research team reveal that geophysical activity in South Africa can be traced back to as early as 1488. This is a truly astonishing revelation which deserves to be firmly entrenched as part of the country?s proud history. The book also discusses the history and formation of South African geophysical institutions that made a huge and seldom acknowledged contribution to the technological development of southern Africa.
Download or read book An Introduction to South Africa s Geological and Mining Heritage written by M. J. Viljoen and published by . This book was released on 1999 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Evolution of the Damara Orogen of South West Africa Namibia written by R. McG. Miller and published by . This book was released on 1983 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Geology of South Africa written by M. R. Johnson and published by . This book was released on 2006 with total page 691 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contains 33 chapters embracing both the continental as well as offshore geology of South Africa. Arranged in ascending order from the oldest formations in the Barberton granite-greenstone terrane to the coastal and interior Mesozoic and Cenozoic deposits that developed following the breakup of the Gondwana supercontinent. Also provides a broad framework covering the geological setting and environment of the varied mineral resources encountered throughout the region.
Download or read book Transactions of the Geological Society of South Africa written by Geological Society of South Africa and published by . This book was released on 1896 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vols. 1-6, 49-68 include its Proceedings.
