New PDF release: Arid and Semi-Arid Geomorphology

By Andrew S. Goudie

ISBN-10: 110700554X

ISBN-13: 9781107005549

According to 4 many years of study via Professor Andrew Goudie, this quantity offers a state of the art synthesis of our realizing of barren region geomorphology. It offers a very overseas point of view, with examples from around the world. commonly referenced and illustrated, it covers such themes because the significance of prior climatic alterations, the range of alternative wilderness environments, rock breakdown, wind erosion and dirt hurricane new release, sand dunes, fluvial and slope kinds and strategies, the position of the utilized geomorphologist in wasteland improvement and conservation, and the Earth as an analogue for different planetary our bodies. This e-book is destined to turn into the vintage quantity on arid and semi-arid geomorphology for complex scholars and researchers in actual geography, geomorphology, Earth technological know-how, sedimentology, environmental technological know-how, and archaeology.

Show description

Read or Download Arid and Semi-Arid Geomorphology PDF

Best geology books

Read e-book online Plankton: A Guide to their Ecology and Monitoring for Water PDF

Plankton serves as an excellent software for measuring water caliber. Many neighborhood councils and water caliber managers acquire phytoplankton and zooplankton in accordance with the expanding prevalence of algal (phytoplankton) blooms in rivers and estuaries; besides the fact that, an absence of consistency and medical rigor within the methodologies used usually leads to unresolved results.

Erosion and sedimentation by Pierre Y. Julien PDF

The second one version of this acclaimed, obtainable textbook brings the topic of sedimentation and erosion up to date, delivering a superb primer on either primary thoughts of sediment-transport idea and techniques for useful functions. The constitution of the 1st version is largely unchanged, yet the entire chapters were up to date, with a number of chapters transformed and improved considerably.

New PDF release: Clay Microstructure

Plan of evaluate This evaluation of clay microstructure is aimed toward the varied crew of pros who percentage an curiosity within the houses of fine-grained minerals in sediments. over the last numerous a long time, participants of this crew have integrated geologists, soil scientists, soil engineers, engineering geologists, and ceramics scientists.

Additional info for Arid and Semi-Arid Geomorphology

Sample text

Krebs et al. (2011) suggest that late Pliocene aridification of Australia may have been caused by tectonically induced changes in ocean circulation through Indonesia. , 2012). 3 Evidence for palaeoenvironmental reconstruction in drylands Evidence 1. g. cave) phenomena Frost screes 2. Sedimentological Lake floor sediments Swamp ore and rhizoconcretion deposits Lee dune (lunette) stratigraphy Spring deposits and tufas Duricrusts and palaeosols Dust and river sediments in ocean cores Loess profiles and palaeosols Cave sediments 3.

The upward and outward growth of the Tibetan Plateau may also have contributed to decreasing monsoon rainfall over north-western India since c 10 Ma (Molnar and Rajagopalan, 2012). 7 Increasing Aridity In many regions aridity intensified in the late Pliocene and Pleistocene. It became a prominent feature of the Sahara in the late Cenozoic, partly because of ocean cooling and partly because the buildup of ice caps created a steeper temperature gradient between the equator and the poles. This led to an increase in trade-wind velocities and in their ability to mobilize dust.

2 100 43 1 10 10 1 1 1 28 2 3 100 39 1 18 6 3 1 1 22 8 1 100 47 1 16 1 1 1 4 26 1 2 100 Source: Clements et al. (1957) in Cooke et al. (1993). 0 Source: Mabbutt (1971). (c) Extent of landform types in Afghanistan (%) Sand sheets Playas Broad river valleys Plateaux Alluvial plains Pediments Sand seas/dunes Alluvial fans Badlands Mountain highlands 1 1 1 4 7 9 9 10 13 45 Source: Bacon et al. (2008). 0 Source: Abraham et al. (2009). Both shield and basin and range deserts include mountains and plains, although their relative proportions differ.

Download PDF sample

Arid and Semi-Arid Geomorphology by Andrew S. Goudie

by Richard

Rated 4.38 of 5 – based on 22 votes