Download or read book Geology and Geochemistry of Selected Granitoid Plutons of Cape Breton Island written by S. M. Barr and published by Halifax : Nova Scotia Department of Mines and Energy. This book was released on 1982 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Petrology Tectonic Setting and Economic Potential of Devonian Peraluminous Granitoid Plutons in the Canso and Forest Hill Areas Eastern Meguma Terrane Nova Scotia written by J. D. Hill and published by . This book was released on 1991 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt: Petrological studies of igneous rocks are carried out to gain a better understanding of the geological evolution and economic potential of particular regions. The Meguma Terrane in mainland NS consists primarily of peraluminous granitoid plutons which intrude Cambro-Ordovician metasedimentary rocks of the Meguma Group. Interest in granitoid plutons has been stimulated in recent years by the discovery of granite-hosted mineralization such as the East Kemptville tin deposit. Two segments of the eastern Meguma Terrane, the Canso and Forest Hill regions, were selected for an integrated program involving mapping, structural analysis, petrography, geochemistry and isotopic investigation. This report presents the results of the program.
Download or read book Granites written by Anne Nédélec and published by Oxford University Press, USA. This book was released on 2015 with total page 349 pages. Available in PDF, EPUB and Kindle. Book excerpt: A modern presentation of granitic rocks, translated into English and updated from the original French edition. Mineralogical, petrological, structural, and economical aspects are developed in a succession of 14 chapters containing special 'info boxes' discussing topics for those wishing to deepen the subject.
Download or read book Report on the Geology of Northern Cape Breton microform written by Hugh 1848-1909 Fletcher and published by Legare Street Press. This book was released on 2021-09-10 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Download or read book Entente de Coop ration Sur L exploitation Min rale Canada Nouveau Brunswick written by Joseph B. Whalen and published by . This book was released on 1993-01-01 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt: Description of the geology, petrography, geochemistry, geochronology, and economic geology of all Paleozoic granites in Gaspesie, Quebec, and New Brunswick, based on work carried out from 1983-90. This report provides an overview of the work carried out on these granites and an interpretation of their implications for the evolution of Appalachian orogen.
Download or read book Granitoid Rocks written by D.B. Clarke and published by Springer Science & Business Media. This book was released on 1992-05-31 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: By stressing the various techniques used to determine the petrogenic history of granites, and by bridging the gap between undergraduate and research texts, this book provides a clear understanding of the current state of knowledge of the granite family.
Download or read book Post Archean Granitic Rocks written by V. Janoušek and published by Geological Society of London. This book was released on 2020-07-02 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt: Granites (sensu lato) represent the dominant rock-type forming the upper–middle continental crust but their origin remains a matter of long-standing controversy. The granites may result from fractionation of mantle-derived basaltic magmas, or partial melting of different crustal protoliths at contrasting P–T conditions, either water-fluxed or fluid-absent. Consequently, many different mechanisms have been proposed to explain the compositional variability of granites ranging from whole igneous suites down to mineral scale. This book presents an overview of the state of the art, and envisages future avenues towards a better understanding of granite petrogenesis. Particular emphasis of this Volume is on the following topics: Compositional variability of granitic rocks generated in contrasting geodynamic settings during Proterozoic to Phanerozoic Periods, Main permissible mechanisms producing subduction-related granites, Crustal anatexis of different protoliths, and the role of water in granite petrogenesis, New theoretical and analytical tools available for modelling whole-rock geochemistry, in order to decipher the sources and evolution of granitic suites.
Download or read book Understanding Granites written by Jean Louis Vigneresse and published by Geological Society of London. This book was released on 1999 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Petrology of Granitoid Rocks of the Boisdale Peninsula Central Cape Breton Island Nova Scotia written by S. M. Barr and published by . This book was released on 1986 with total page 75 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Petrography and Geochemistry of Early Proterozoic Granitoid Rocks in Wisconsin Magmatic Terranes of Penokean Orogen Northern Wisconsin written by Paul Kibler Sims and published by . This book was released on 1993 with total page 31 pages. Available in PDF, EPUB and Kindle. Book excerpt: A reconnaissance study carried out in conjunction with regional geologic mapping.
Download or read book Petrology of the Late Precambrian Fourchu Group in the Louisbourg Area Cape Breton Island written by J. Duncan Keppie and published by Halifax, N.S. : Province of Nova Scotia, Department of Mines and Energy. This book was released on 1979 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Granulites and Crustal Evolution written by D. Vielzeuf and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 587 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of the NATO Advanced Research Workshop on Petrology and Geochemistry of Granulites, Clermont-Ferrand, France, September 5-9, 1988
Download or read book Granite Genesis In Situ Melting and Crustal Evolution written by Guo-Neng Chen and published by Springer. This book was released on 2010-10-19 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book reviews current ideas explaining the formation of granite in terms of melting, segregation, ascent and emplacement. It introduces an alternative hypothesis that granites are endogenic in that they essentially form and remain at melting sites in the middle–upper crust under conditions of abnormally high heat flow. The book highlights results of Chinese research over the last 30 years in English for the first time.
Download or read book Geochemistry of Palaeoproterozoic Supracrustal and Plutonic Rocks in the Tampere H meenlinna Area Southern Finland written by Raimo Lahtinen and published by . This book was released on 1996 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Rapakivi Granites and Related Rocks written by Ilmari J Haapala and published by Elsevier. This book was released on 2023-08-01 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rapakivi Granites and Related Rocks tells the story of Rapakivi granites, which are a group of granitic rocks characterized by specific texture (presence of plagioclase-mantled ovoidal to subhedral alkali feldspar megacrysts, two generations of quartz and feldspars) and A-type geochemical composition. Well-known representatives are the Proterozoic rapakivi granites that are found as anorogenic or post-orogenic batholith- to stock-sized intrusive complexes in the Precambrian cratons of Ukraine, Fennoscandia, South Greenland, Canada, United States, Brazil, Venezuela, and Siberia. The current knowledge of the rapakivi granites is largely based on the achievements of three International Geological Correlation Programme projects: IGCP-315 (Rapakivi Granites and Related Rocks) in in 1991-1996, IGCP-426 (Granite Systems and Proterozoic Lithospheric Processes) in 1998-2002, and IGCP-510 (A-type Granites and Related Rocks Through Time) in 2005-2009. After these projects, the research has continued actively utilizing enhanced geochemical methods, in situ geochemistry in particular. Rapakivi Granites and Related Rocks includes this research as well as abundant new geochemical and isotopic data combined with deeper understanding of geotectonic processes now allow more detailed tectonic and petrological modelling of the rapakivi granite magmatism and associated ore mineralization.
