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Download or read book XENMEG written by and published by . This book was released on 1976 with total page 441 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Kimberlites written by J Kornprobst and published by Elsevier. This book was released on 2013-10-22 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt: Developments in Petrology, 11B: Kimberlites, II: The Mantle and Crust-Mantle Relationships focuses on the formation, characteristics, and properties of kimberlites. The selection first offers information on silicate and oxide inclusions in diamonds and diamond eclogite and graphite eclogite xenoliths from Orapa, Botswana. The text also ponders on petrography, petrology, and geochemistry of xenoliths and megacrysts from the Geronimo Volcanic Field in Arizona and two-pyroxene megacrysts from South African kimberlites. The text elaborates on the nature of the upper-most mantle beneath Victoria, Australia as deduced from ultramafic xenoliths and depleted mantle rocks and metasomatically altered peridotite inclusions in tertiary basalts from the Hessian Depression. Topics include area and rocks of investigation, composition, abundance, and properties of metasomatically altered mantle, and petrography and mineralogy. The selection is a dependable source of information for readers interested in the formation, properties, and characteristics of kimberlites.
Book Synopsis Intraplate Volcanism by : R. Wally Johnson
Download or read book Intraplate Volcanism written by R. Wally Johnson and published by Cambridge University Press. This book was released on 1989-11-24 with total page 450 pages. Available in PDF, EPUB and Kindle. Book excerpt: This study of the young volcanoes of eastern Australia and parts of New Zealand looks at rock types and formation and inclusions of the upper mantle and lower-crustal rocks found in volcanic deposits. It discusses the Earth's crust and the mantle beneath, and the geological evolution in the area over the last 70-80 million years.
Book Synopsis Alkaline Rocks and Carbonatites of the World, Part 4 by : A.R. Woolley
Download or read book Alkaline Rocks and Carbonatites of the World, Part 4 written by A.R. Woolley and published by Geological Society of London. This book was released on 2019-09-02 with total page 578 pages. Available in PDF, EPUB and Kindle. Book excerpt: The alkaline igneous rocks and carbonatites are compositionally and mineralogically the most diverse of all igneous rocks and, apart from their scientific interest, are of major, and growing, economic importance. They are important repositories of certain metals and commodities, indeed the only significant sources of some of them, and include Nb, the rare earths, Cu, V, diamond, phosphate, vermiculite, bauxite, raw materials for the manufacture of ceramics, and potentially Th and U. The economic potential of these rocks is now widely appreciated, particularly since the commencement of the mining of the Palabora carbonatite for copper and a host of valuable by-products. Similarly, the crucial economic dominance of rare earth production from carbonatite-related occurrences in China, has stimulated the world-wide hunt for similar deposits. This volume describes and provides ready access to the literature for all known occurrences of alkaline igneous rocks and carbonatites of Antarctica, Asia and Europe excluding the former USSR, Australasia and oceanic islands. More than 1,200 occurrences from 59 countries are outlined together with those of 57 oceanic islands and island groups. The descriptions include geographical coordinates and information on general geology, rock types, petrography, mineralogy, age and economic aspects with the principal references cited. There are 429 geological and distribution maps and a locality index. As has been demonstrated by the three earlier volumes, the present book is likely to be of considerable interest to mineral exploration companies, as there are no comprehensive published reviews of the economic aspects of the alkaline rocks. It will also interest research scientists in the fields of igneous petrology and volcanology, and geologists concerned with the regional distribution of igneous rocks and their geodynamic relationships.
Book Synopsis Monogenetic Volcanism by : K. Németh
Download or read book Monogenetic Volcanism written by K. Németh and published by Geological Society of London. This book was released on 2017-06-20 with total page 385 pages. Available in PDF, EPUB and Kindle. Book excerpt: The nature and origin of the small-scale volcanic systems, generally referred to as 'monogenetic', have enjoyed an elevated level of interest during the past decade. There has been recognition that their ostensibly simple volcano types are a window into the nature of explosive volcanism, landscape evolution and the processes of magma generation in the Earth’s upper mantle. In the past few years, major conferences have offered specialized technical sessions dealing with monogenetic volcanism and there have been thematic conferences, such as the IAVCEI International Maar Conference series, which have provided a focus for discussion of volcanological and geochemical aspects of small-scale basaltic volcanism. Many new aspects of monogenetic volcanism have emerged and have clearly demonstrated that this volcanism can be very complex on a fine scale. This book is a collection of papers arising from two recent Maar Conferences (the fifth in Queretaro Mexico and the sixth in Changchun, China) and serves as a snapshot of current research on monogenetic volcanism.
Download or read book Bulletin written by and published by . This book was released on 1979 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Fossil Horses by : Bruce J. MacFadden
Download or read book Fossil Horses written by Bruce J. MacFadden and published by Cambridge University Press. This book was released on 1994-06-24 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt: The horse has frequently been used as a classic example of long-term evolution because it possesses an extensive fossil record. This book synthesizes the large body of data and research relevant to an understanding of fossil horses from perspectives such as biology, geology, paleontology.
Download or read book Papers written by and published by . This book was released on 1983 with total page 490 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Annual Report of the Trustees ... by : Australian Museum
Download or read book Annual Report of the Trustees ... written by Australian Museum and published by . This book was released on 1974 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Continental Tectonics by : National Research Council
Download or read book Continental Tectonics written by National Research Council and published by National Academies Press. This book was released on 1980-02-01 with total page 211 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Tectonics & Structural Geology Newsletter by :
Download or read book Tectonics & Structural Geology Newsletter written by and published by . This book was released on 1977 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Continental Mantle by : Martin A. Menzies
Download or read book Continental Mantle written by Martin A. Menzies and published by Oxford University Press, USA. This book was released on 1990 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt: Very Good,No Highlights or Markup,all pages are intact.
Book Synopsis Geology and Geochemistry of the Tantangara and Brindabella 1:100 000 Sheet Areas, New South Wales and Australian Capital Territory by : M. Owen
Download or read book Geology and Geochemistry of the Tantangara and Brindabella 1:100 000 Sheet Areas, New South Wales and Australian Capital Territory written by M. Owen and published by . This book was released on 1979 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Mantle Sample by : Francis R. Boyd
Download or read book The Mantle Sample written by Francis R. Boyd and published by . This book was released on 1979 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Journal of Gemmology written by and published by . This book was released on 1984 with total page 782 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vols. for July 1964 include Proceedings of the Gemmological Association of Great Britain.
Download or read book Basalts written by Paul C. Ragland and published by Van Nostrand Reinhold Company. This book was released on 1984 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Mineralogical Magazine written by and published by . This book was released on 1969 with total page 824 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mineralogical abstracts issued as a separately paged supplement, 1920-