Search results for ""author tony waltham""

A core component of the natural world is the geology, in the rocks and the landforms that have been created by their erosion. The plants that cover so much of the world's land areas, ant the myriad animals that inhabit each environment, form the wonderful world of nature, but the backdrops to all of them are the landscapes that are the world of geology. So many of the world's great natural attractions - the sites, the sights, the national parks, the wow places that folk travel to see - are features of their geology, with landforms that range from awe-inspiring to simply beautiful. And then there are so many more terrains and landscapes that have great stories to tell. Travelling the world, always armed with a camera, led to the author compiling a substantial collection of photographs, many of which reflected his own interests in their geological theme. This has grown into a worldwide overview of just a fraction of the magnificent sights, both natural and influenced by mankind, that make the geological world so totally fascinating and frequently so beautiful. Within these pages, the photographs and their short, accompanying texts offer just a taste of the visual delights within the world of geology. They constitute a grand tour across the surface of our planet, taking in as many as possible of our most spectacular and most fascinating sites. The whole book is perhaps best viewed as a glorious journey of discovery.

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This book is one of a popular series that seeks to tell the story of some of Britain's most beautiful landscapes. Written with the general reader the walker, the lover of the countryside firmly in mind, these pages open the door to a fascinating story of bygone oceans, deltas, mineralisation and glacial landscapes. Millions of years ago, rocks that now form the lovely terrains of the Moors and Wolds were laid down on the floors of shallow seas, and were then deformed by plate tectonics before being shaped by streams and rivers. The sandstones were left to form the high Moors, whereas the chalk was carved into the rolling Wolds. Ice Age lakes came and went, and all the time wave action was fretting the coastline into glorious and varied profiles. With the help of numerous maps, diagrams and photographs, most of which are taken from his personal collection, geologist Tony Waltham tells the fascinating story of eastern Yorkshire, explaining just how the landscapes of sandstone uplands

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The first in an exciting new series that tells the story of some of Britain's most beautiful landscapes. Written with the general reader - the walker, the lover of the countryside - firmly in mind, this opens the door onto a fascinating story of ancient oceans, forests, shallow seas and ice. Over millions of years the stunning limestone landscape has been laid down at the bottom of tropical seas, deformed by movements in the earth's crust and shaped giant glaciers and, in our own time, the simple effects of rivers and rain water. With the help of dramatic photographs, expert geologist Tony Waltham tells the engrossing story of the Dales, explaining just how the landscape of caves, moors and valleys comes to look as it does. Including guided walks specially designed to show off and explain the best of the national park's landforms, The Yorkshire Dales - Landscape and Geology will open up an amazing new perspective for anyone who loves this wild and beautiful area.

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This book is one of a popular and exciting series that seeks to tell the story of some of Britain's most beautiful landscapes. Written with the general reader - the walker, the lover of the countryside - firmly in mind, these pages open the door to a fascinating story of ancient oceans, deltas, mineralization and tundra landscapes. Over millions of years the rocks that now form the spectacular terrains of the White Peak and the Dark Peak were laid down on the floors of tropical seas and deformed by plate tectonics before being shaped by streams and rivers. The white limestone was fretted into its own distinctive landscape above hidden cave systems; then generations of miners and farmers modified and contributed to the landscapes we see today. With the help of photographs that are largely his own, geologist Tony Waltham tells the remarkable story of the Peak District, explaining just how the landscapes of limestone plateau, grit moors and river valleys came to look as they do. Including suggestions for walks and places to visit in order to appreciate the best of the National Park's landforms, this accessible and readable book opens up an amazing new perspective for anyone who enjoys this varied and beautiful area.

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The book provides a valuable guide to the evaluation and understanding of ground and environmental conditions of sites and their surrounds. This is done through a series of annotated block models and supporting photographs of common geological and geomorphological situations around the world, with basic text explanations and information on each principal block diagram and its annotated photographs. Ground conditions depend on the climatic, geological and geomorphological history of the site and its surrounding area. In ground investigation, ground engineering, design and construction, a preliminary study of the local environment (including climate), the landforms and the geomorphological processes creating and modifying the local landscape is thus required, as well as informed detailed knowledge of the soils and geology, their distribution, properties and engineering behaviour. Geomodels in Engineering Geology outlines the world's climatic and morphological zones and the changes such environments bring upon the ground.It deals with fundamental aspects of surface soils and geology in relation to their engineering behavior and guides the way that ground investigation can be developed to provide appropriate information needed for design and construction of a project - augmented by case histories and experience of practical problems.

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