Download or read book Geophysical Applications of Artificial Neural Networks and Fuzzy Logic written by W. Sandham and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: The past fifteen years has witnessed an explosive growth in the fundamental research and applications of artificial neural networks (ANNs) and fuzzy logic (FL). The main impetus behind this growth has been the ability of such methods to offer solutions not amenable to conventional techniques, particularly in application domains involving pattern recognition, prediction and control. Although the origins of ANNs and FL may be traced back to the 1940s and 1960s, respectively, the most rapid progress has only been achieved in the last fifteen years. This has been due to significant theoretical advances in our understanding of ANNs and FL, complemented by major technological developments in high-speed computing. In geophysics, ANNs and FL have enjoyed significant success and are now employed routinely in the following areas (amongst others): 1. Exploration Seismology. (a) Seismic data processing (trace editing; first break picking; deconvolution and multiple suppression; wavelet estimation; velocity analysis; noise identification/reduction; statics analysis; dataset matching/prediction, attenuation), (b) AVO analysis, (c) Chimneys, (d) Compression I dimensionality reduction, (e) Shear-wave analysis, (f) Interpretation (event tracking; lithology prediction and well-log analysis; prospect appraisal; hydrocarbon prediction; inversion; reservoir characterisation; quality assessment; tomography). 2. Earthquake Seismology and Subterranean Nuclear Explosions. 3. Mineral Exploration. 4. Electromagnetic I Potential Field Exploration. (a) Electromagnetic methods, (b) Potential field methods, (c) Ground penetrating radar, (d) Remote sensing, (e) inversion.

Download or read book Quarterly Notes written by and published by . This book was released on 1996 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book AGSO Journal of Australian Geology Geophysics written by and published by . This book was released on 1998 with total page 852 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Proceedings written by Tomáš Gedeon and published by Institute of Electrical & Electronics Engineers(IEEE). This book was released on 1999 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Geology of Australian and Papua New Guinean Mineral Deposits written by Donald Alexander Berkman and published by . This book was released on 1998 with total page 938 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Records of the Geological Survey of New South Wales written by Geological Survey of New South Wales and published by . This book was released on 1890 with total page 612 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Report of the Department of Public Works written by New South Wales. Public Works Dept and published by . This book was released on 1905 with total page 742 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Amphiboles written by Frank C. Hawthorne and published by Walter de Gruyter GmbH & Co KG. This book was released on 2018-12-17 with total page 564 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volume 67 of Reviews in Mineralogy and Geochemistry covers the Crystal Chemistry, Occurrence, and Health Issues of Amphiboles. Contents: Amphiboles: Crystal Chemistry Classification of the Amphiboles New Amphibole Compositions: Natural and Synthetic Long-Range Order in Amphiboles Short-Range Order in Amphiboles Non-Ambient in situ Studies of Amphiboles The Synthesis and Stability of Some End-Member Amphiboles The Significance of the Reaction Path in Synthesizing Single-Phase Amphibole of Defined Composition Amphiboles in the Igneous Environment Metamorphic Amphiboles: Composition and Coexistence Trace-Element Partitioning Between Amphibole and Silicate Melt Amphiboles: Environmental and Health Concerns Amphiboles: Historical Perspective

Download or read book The Flora of Girraween and Bald Rock National Parks written by and published by . This book was released on 1995 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book U S Geological Survey Open file Report written by and published by . This book was released on 2006 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Studies of Rare metal Deposits in the Northwest Territories written by Geological Survey of Canada and published by . This book was released on 1994 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains four papers that report on a wide range of geoscientific activities related to various rare-metal deposits in the Northwest Territories. Two papers represent the results of work carried out on the Blatchford Lake intrusive suite and the associated Thor Lake rare-metal deposits of niobium, tantalum, beryllium, yttrium, rare-earth elements, and gallium. A detailed gravity survey and computer modelling provides an understanding of the three dimensional geometry of the 23 km wide Blatchford Lake. Another paper summarizes some of the extensive pegmatite research done by the University of Manitoba in the Northwest Territories during the 1980s, providing information on the geological setting, geochemistry, and economic potential of four previously undocumented or poorly known rare-element pegmatite occurrences at Ayler Lake, Torp Lake, Chantry Inlet, and the Foxe fields in the Rae Province. Another paper presents a thorough documentation of the geological settings, characteristics, and metallogeny of selected mineral occurrences in the southern part of the Proterozoic Great Bear magnetic zone.

Download or read book Geology of Base Metal Precious Metal Iron and Molybdenum Deposits in the Pembroke Renfrew Area written by T. R. Carter and published by Ontario Ministry of Natural Resources. This book was released on 1980 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Hydrous Phyllosilicates written by Sturges W. Bailey and published by de Gruyter. This book was released on 1988 with total page 752 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volume 13 of Reviews in Mineralogy presents much of our present-day knowledge of micas. The micas were treated first because of their abundance in nature and the fact that many detailed studies had been carried out on them. The serpentines, kaolins,

Download or read book Serpentinites written by David S. O'Hanley and published by . This book was released on 1996 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: Serpentinites, a major source of both ornamental facing stone in architecture and asbestos, are considered enigmatic rocks due to their apparent complexity. Yet studying serpentinites and the processes that form them is essential to understanding the formations in the Earth's tectonic plates. This book presents the geological history of serpentinites, from detailed descriptions and photographs in outcrop and under the microscope, to models describing the distribution of serpentine minerals and the formation of chrysotile-asbestos deposits. Students pursuing research topics in serpentinites or Earth scientists investigating tectonic processes in mid-ocean ridges will find this a useful reference book.

Download or read book Famous Mineral Localities of Canada written by Joel Grice and published by Markham, Ont. : Fitzhenry & Whiteside. This book was released on 1989 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt: Famous Mineral Locations Of Canada is published by Fitzhenry and Whiteside.

Download or read book A Guide to Fossicking in the Northern Territory written by and published by . This book was released on 1986 with total page 73 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Catalogue of the Minerals of Tasmania written by Ralph Stephen Bottrill and published by . This book was released on 2008 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt: Catalogues of the minerals found in Tasmania have been kept since almost the earliest days of mining and have been of invaluable assistance to prospectors, mineral explorers, mineralogists and collectors. This catalogue was first published by the Tasmania Department of Mines in 1910, and was extensively revised in 1969. Since then the improvements in technology and further investigations of minerals and mineral deposits have not only increased the number of identified species and data on mineral occurrences, but have also invalidated many previous 'species'. This catalogue extensively updates the previous catalogue. A total of 753 minerals are described, comprising 483 confirmed species, 162 unconfirmed species, 72 variety or invalid names, and 36 series and group names. All entries in the 1969 catalogue have been re-evaluated and are now reclassified as to their known or likely validity. Species invalidated or doubted from the 1969 listing have been retained, with comments.