Download or read book A Synthesis of Sand Seas Throughout the World written by Edwin Dinwiddie McKee and published by . This book was released on 1974 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Study of Global Sand Seas written by Edwin Dinwiddie McKee and published by . This book was released on 1979 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Open file Report written by and published by . This book was released on 1978 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Sand Transport And Desertification In Arid Lands Proceedings Of The International Workshop written by F El-baz and published by World Scientific. This book was released on 1990-04-01 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume serves as a source of information on arid lands that is not otherwise available.

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1985 with total page 984 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Geological Survey Professional Paper written by Geological Survey (U.S.) and published by . This book was released on 1949 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Study of Global Sand Seas written by Edwin D. McKee and published by . This book was released on 2004-06-01 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt: Early descriptions and considerations of the characteristics of modern eolian sand deposits, mostly in the great sand seas of the world, date back to the 1880's and 1890's, when pioneer geologists and explorers wrote their classic papers on desert dunes. One or two decades later, interest in eolian processes greatly increased when wind-formed deposits were recognized in ancient sandstones in many parts of the world and in rocks of many ages. Throughout the 20th century, as the science of geology has expanded and the programs of the U.S. Geological Survey have proliferated to keep pace, dune studies have had a similar growth. Work was initially concentrated mostly on the description of dune forms or morphology and on analysis of textural features; by midcentury, however, major contributions had been made to the physics of eolian sand by detailed studies and interpretations of minor eolian structures, by statistical analyses of cross-strata dip directions, and by the development of systems for dune classification. Most recently, interest has been renewed in detailed grain studies, in the study of cross-strata, and in interpretation of dune patterns by means of aerial photographs and Landsat imagery. A major feature of this report on global sand seas is the compilation and comparison of available data based on many different methods of investigation. The application of these studies to economic problems, which is described in one chapter, clearly illustrates the importance of eolian deposits to our present culture and to human welfare. H. William MenardDirector, U.S. Geological Survey

Download or read book Apollo Soyuz Test Project written by Lyndon B. Johnson Space Center and published by . This book was released on 1979 with total page 706 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book NASA SP written by and published by . This book was released on 1977 with total page 540 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Skylab Explores the Earth written by and published by . This book was released on 1977 with total page 517 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Apollo Soyuz Test Project Earth observations and photography written by Lyndon B. Johnson Space Center and published by . This book was released on 1977 with total page 714 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book NASA Contractor Report written by and published by . This book was released on 1988 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Great Sand Sea in Egypt written by H. Besler and published by Elsevier. This book was released on 2011-08-30 with total page 267 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Great Sand Sea in Egypt presents the history of one of the large sand seas in the Sahara, beginning with the sand supply by fluvial transport from partly distant areas and also by local sandstone weathering. It also details sand as carrier of information and shows the possibilities of sedimentary analysis in dealing with such a topic. Simple measurements may supply important information (e.g. salinity measurements). Well known methods can be developed further to answer special questions. A wealth of information can be drawn from especially adapted sedimentological investigations. In the end, bits of information from different analytical sources can be put together to reveal the history of a large sand sea. *Analyzes different geological sources to decipher the history of the Great Sand Sea*Presents the possibilities of sedimentary analysis to interpret the history of an area*Develops well-known methods to further answer special questions

Download or read book Sand Lance a Review of Biology and Predator Relations and Annotated Bibliography written by and published by . This book was released on 1999 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Bibliography of Dunes written by Nicholas Lancaster and published by . This book was released on 1988 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Earth Resources written by and published by . This book was released on 1974 with total page 924 pages. Available in PDF, EPUB and Kindle. Book excerpt: A selection of annotated references to unclassified reports and journal articles that were introduced into the NASA scientific and technical information system and announced in Scientific and technical aerospace reports (STAR) and International Aerospace Abstracts (IAA).

Download or read book Quaternary Deserts and Climatic Change written by A.S. Alsharhan and published by CRC Press. This book was released on 2020-08-26 with total page 636 pages. Available in PDF, EPUB and Kindle. Book excerpt: These proceedings record the results of climate change in many areas which are hyper-arid deserts today but which, almost cyclically, at intervals of thousands or even hundreds of thousands of years, have had a much more humid climate.