The African Erosion Surface

The African Erosion Surface
Author: Kevin Burke
Publisher: Geological Society of America
Total Pages: 76
Release: 2008-01-01
Genre: Science
ISBN: 0813712017

"In this Memoir, Burke and Gunnell draw on anglophone and francophone work to analyze the African continent's distinctive basin-and-swell topography. Exploring topics such as landforms, bauxites and laterites, fission-track studies, climatic changes, volcanic rock distribution, hotspots, mantle plumes, and rifts, as well as deep and shallow mantle geophysics, ocean floor evolution, continental flooding, and offshore sediment deposition, the authors have pieced together a coherent, continent-wide reconstruction of landscape development during the past 200 million years. Two episodes of continental breakup and the formation of ocean floor were followed by erosion that reduced the continent to a low-elevation and low-relief African Surface by Late Cretaceous times. Africa's present-day topography developed mostly during the past 30 million years as the African Surface underwent swell uplift and climate changed radically after the Antarctic ice sheet first formed. Northern hemisphere glaciation and related Sahara initiation 3 million years ago were Africa's most recent great changes."--Publisher's website.

Geology and Mineral Resources of West Africa

Geology and Mineral Resources of West Africa
Author: Wright
Publisher: Springer Science & Business Media
Total Pages: 216
Release: 1985-11-30
Genre: Science
ISBN: 9780045560011

In this text, attention is focused mainly on those literature is accessible, however, it is to be expected countries in western Africa lying south of the Sahara, that teachers and lecturers will know of it and will be that is, between about SON and 15°N, and westward able to acquaint their students with it, where neces of about 15°E. Parts of the region as far north as sary. about 200N are considered from time to time, for A glossary of terms is provided at the end of the purposes of correlation and cQntinuity. The map on volume, and there is a summary at the beginning of p. xiii indicates the approximate extent of the cover each chapter. age. This book is dedicated to the many colleagues and The principal aim is to provide a broad view of students with whom we have worked in West Africa West African geology as a whole, for undergraduates and who have stimulated and encouraged our teach who are studying for honours degrees in geology and ing and research in various ways. We hope also that it may help the work of international organizations who already have an understanding of basic geologi cal principles. It is increasingly important that such as AGID, CIFEG and UNESCO to encourage the growing trend towards geological co-operation geologists working in this region should see it as made up of geological 'provinces' which transcend and correlation between different countries in West national boundaries. Africa.

Landscapes and Landforms of South Africa

Landscapes and Landforms of South Africa
Author: Stefan Grab
Publisher: Springer
Total Pages: 186
Release: 2015-03-05
Genre: Science
ISBN: 3319035606

This book presents a beautifully illustrated overview of the most prominent landscapes of South Africa and the distinctive landforms associated with them. It describes the processes, origins and the environmental significance of those landscapes, including their relationships to human activity of the past and present. The sites described in this book include, amongst others, the Blyde River Canyon, Augrabies Falls, Kruger National Park, Kalahari desert landscapes, the Great Escarpment, Sterkfontein caves and karst system, Table Mountain, Cape winelands, coastal dunes, rocky coasts, Boer War battlefield sites, and Vredefort impact structure. Landscapes and Landforms of South Africa provides a new perspective on South Africa’s scenic landscapes by considering their diversity, long and short term histories, and importance for geoconservation and geotourism. This book will be relevant to those interested in the geology, physical geography and history of South Africa, climate change and landscape tourism.

Anatomy of a South African Karst Hydrosystem

Anatomy of a South African Karst Hydrosystem
Author: Philip J. Hobbs
Publisher: Springer Nature
Total Pages: 407
Release: 2022-08-05
Genre: Science
ISBN: 3030958299

This book combines the results of the research activities in the assessment of water resources environment and an integrated water resource monitoring program to support preservation efforts of the aquatic environment of the Cradle of Humankind (COH), World Heritage Sites. A poor understanding of the surface and groundwater resources of the COH property has precipitated often alarmist reporting in the media regarding the negative impacts associated with various sources of poor quality water. The most notable of these is the acid mine drainage threat to karst ecosystems and fossil sites across the property. These circumstances have generated wide and considerable concern for the preservation of the UNESCO-inscribed fossil sites and integrity of the water resources of the property.

Geological Highlights of East Africas National Parks

Geological Highlights of East Africas National Parks
Author: Roger Scoon
Publisher: Penguin Random House South Africa
Total Pages: 486
Release: 2022-07-01
Genre: Travel
ISBN: 1775847780

While the national parks and reserves of East Africa are widely known for their rich and abundant wildlife, there is another less celebrated but equally intriguing aspect to them. This book presents a new and exciting angle – the geological highlights of the region. East Africa’s cataclysmic volcanic legacy, caused by rifting of the landmass, has resulted in a rich source of geological wonders. These range from the seemingly endless plains of the Serengeti to the skyscraper walls of extinct calderas and the belching vents of the Nyiragongo Volcano. This handy guide escorts users around all the major – and some minor – parks of Kenya, Tanzania and Uganda, and through the Virunga Mountains along the border of Rwanda and the Democratic Republic of the Congo. Descriptions of each park and its wildlife, both fauna and flora, preface discussion of the geological origins, influences and current conditions. Key geosites in the parks, and how to access them, are indicated. Maps, satellite images and diagrams, along with vivid photography, help to explain the dramatic landforms. For anyone planning a safari to the legendary East African game parks and reserves, this book adds a meaningful new dimension. Sales points: New geological perspective for traditional game parks; Features more than 70 parks and reserves; Reveals the drama of East Africa’s cataclysmic origins; An invaluable resource for tourists, safari goers and park guides.

Cenozoic Mammals of Africa

Cenozoic Mammals of Africa
Author: Lars Werdelin
Publisher: Univ of California Press
Total Pages: 1008
Release: 2010-07-20
Genre: Science
ISBN: 0520257219

"This impressively comprehensive volume is a long-awaited and worthy successor to the now outdated 1978 classic, Evolution of African Mammals. A must-have reference work for everyone interested in mammalian evolution." David Pilbeam, Harvard University and the Peabody Museum of Archaeology and Ethnology --

Only in Africa

Only in Africa
Author: Norman Owen-Smith
Publisher: Cambridge University Press
Total Pages: 379
Release: 2021-10-07
Genre: Science
ISBN: 1108832598

Demonstrates how Africa's physical features, savannas and abundant grazers enabled frugivorous apes to become savanna-living hunters.

The African Neogene - Climate, Environments and People

The African Neogene - Climate, Environments and People
Author: Jürgen Runge
Publisher: CRC Press
Total Pages: 224
Release: 2017-10-12
Genre: Nature
ISBN: 1351666401

During the Neogene – covering the last 23 Million years – the evolution of the environmental setting in Africa was subject to considerable changes. Natural shifts, slow and rapid, evidenced by modifications in palaeogeography, geodynamics, climate, and vegetation have caused repeated and strong changes of ecosystems in the lower latitudes. Using a variety of proxy data – researched and applied by many authors from numerous disciplines – an attempt is made to reconstruct African landscapes over space and time. Besides such spatio-temporal oscillations in recently humid, semi-humid, and dry areas of Africa, this volume of Palaeoecology of Africa (PoA) focuses on long term interrelationships between ecosystem dynamics and climate change, not ignoring the ever growing and ongoing influence of humans on natural ecosystems since the Quaternary. Regionally, this volume lays a strong focus on Nigeria (Niger Delta). Facing the omnipresent challenges of Global Change, an increasing number of African scientists is involved in palaeoenvironmental and palaeoclimatic research, both theoretical and applied. PoA systematically supports established as well as junior African scientists in the field of sustainable cooperation and academic capacity building. This book will be of interest to all concerned with or interested in up-to-date research on Neogene to Quaternary low latitudes ecosystem changes and their respective interpretation in the framework of natural climate and vegetation change evidenced by a variety of methods that allow to read and learn from the past by following the motto, "The geologic foretime as the key to the present, and possibly to the future." Palynologists, Geologists, Geographers, Archaeologists, and Geomorphologists will find this edition equally useful for their work.

Recent Trends in Hydrogeology

Recent Trends in Hydrogeology
Author: Thiruppudaimarudhur N. Narasimhan
Publisher: Geological Society of America
Total Pages: 458
Release: 1982-01-01
Genre: Hydrogeology
ISBN: 081372189X