 | Peate, D. W., Hawkesworth, C. J., Mantovani, M. M. S., Rogers, N. W., Turner, S. P. (1999) Petrogenesis and Stratigraphy of the High-Ti/Y Urubici Magma Type in the Parana Flood Basalt Province and Implications for the Nature of 'Dupal'-Type Mantle in the South Atlantic Region. Journal of Petrology, 40 (3) 451-473 doi:10.1093/petroj/40.3.451 | Journal (article/letter/editorial) | | Petrogenesis and Stratigraphy of the HighTi/Y Urubici Magma Type in the Paraná Flood Basalt Province and Implications...HAWKESWORTH2, MARTA M. S. MANTOVANI3, NICK W. ROGERS2 AND SIMON P. TURNER2 1 DANISH LITHOSPHERE CENTRE, ØSTER...considered as a single entity: Urubici flood basalts and Walvis Ridge Site 525A basalts have a relatively...within originally lithospheric mantle, whereas the Tristan plume is a deep mantle upwelling. The high-Ti/Y...spatial extent, near the southeast Brazilian coast and in the northern Etendeka (Namibia). Urubici flows |  | | Journal (article/letter/editorial) | | Atlantic Ocean L. N. Kogarko and A. M. Asavin Vernadsky Institute of Geochemistry and Analytical Chemistry,...primary high-magnesian melts were identified there and subdivided into five types: foidites, picrites, ...basanite–nephelinites, alkaline olivine basalts, and tholeiite. Their relative proportions were determined...Atlantic Ocean as a whole and individual magmatic centers. The compositional ranges and average compositions...ocean-island volcanic rocks, differentiated varieties clearly dominate over primary melts (80 and 20%, |  | | Journal (article/letter/editorial) | | Taylor & Francis Informa Ltd Registered in England and Wales Registered Number: 1072954 Registered office:...authors and subscription information: http://www.tandfonline.com/loi/tigr20 Zinc, Copper, and Lead Geochemistry...Geochemistry of Oceanic Igneous Rocks—Ridges, Islands, and Arcs Bruce R. Doe a a U.S. Geological Survey,...(1995): Zinc, Copper, and Lead Geochemistry of Oceanic Igneous Rocks—Ridges, Islands, and Arcs, International...ARTICLE Full terms and conditions of use: http://www.tandfonline.com/page/terms-and-conditions This article |  | | Journal (article/letter/editorial) | | Ramberg, Reynolds, Marmo and Mehnert are cited in this book. It is by and for new generations. As was...PUTMAN and A. MIYASHIRO (Albany, N.Y.) Atlas of Textural Patterns of Basic and Ultrabasic Rocks and Their...micrographs illustrating textures and processes in basic and ultrabasic rocks and 110 pages of text presenting...groups of basic and ultrabasic rocks, Chapters 7--13; Genetic assocation of basic and ultrabasic rocks...Chapters 14--21; Mineral deposits, Chapters 22--26; and Alteration processes, Chapters 27--34. Despite the |  | | Journal (article/letter/editorial) | | Thayer's works on classification of chromite bodies and on deformation of chromite pods are ignored as also...also are the relation between these pods and phenomena of partial melting at oceanic spreading axes. In...suffers of personal and somewhat outdated interpretation of the genesis of mafic and ultramafic rocks....(Nantes) Petrology and Genesis o f Leucite-bearing Rocks. A.K. Gupta and K. Yagi. Minerals and Rocks, 14. Springer-Verlag...connected together. 40 names of rocks are quoted, and also the mineralogy of them. Leucite does n o t vary |  | Hoernle, Kaj, Tilton, George, Le Bas, Mike J., Duggen, Svend, Garbe-Schönberg, Dieter (2002) Geochemistry of oceanic carbonatites compared with continental carbonatites: mantle recycling of oceanic crustal carbonate. Contributions to Mineralogy and Petrology, 142 (5) 520-542 doi:10.1007/s004100100308 | Journal (article/letter/editorial) | | Springer-Verlag 2001 Abstract Major and trace element and Sr–Nd–Pb–O–C isotopic compositions are presented...Cape Verde (Brava, Fogo, Sáo Tiago, Maio and Sáo Vicente) and Canary (Fuerteventura) Islands. Carbonatites...enrichment in Ba, Th, REE, Sr and Pb in comparison to most silicate volcanic rocks and relative depletion in...in Ti, Zr, Hf, K and Rb. Calcio (calcitic)-carbonatites have primary (mantle-like) stable isotopic compositions...compositions and radiogenic isotopic compositions similar to HIMU-type ocean island basalts. Cape Verde |  | R. Halama, , Wenzel, T., Upton, B. G. J., Siebel, W., Markl, G. (2003) A geochemical and Sr-Nd-O isotopic study of the Proterozoic Eriksfjord Basalts, Gardar Province, South Greenland: Reconstruction of an OIB signature in crustally contaminated rift-related basalts. Mineralogical Magazine, 67 (5) 831-853 doi:10.1180/0026461036750147 | Journal (article/letter/editorial) | | October 2003, Vol. 67(5), pp. 831–853 A geochemical and Sr-Nd-O isotopic study of the Proterozoic Eriksfjord...HALAMA1, T. WENZEL1, B. G. J. UPTON2, W. SIEBEL1 1 2 AND G. MARKL1,* Universität Tübingen, Institut für...D-72074 Tübingen, Germany Department of Geology and Geophysics, The University of Edinburgh, West Mains...transitional between tholeiite and alkaline basalt with MgO contents <7 wt.% and they display LREE-enrichment...to a chondritic source. Most of the trace element and REE characteristics are similar to those of basalts |  | | Book (volume) | | THE OCEAN BASINS AND MARGINS Volume | The South Atlantic THE OCEAN BASINS AND MARGINS Volume 1:...The North Atlantic Volume 3: The Gulf of Mexico and the Caribbean Volume 4: The Mediterranean Volume...Ocean ‘THE OCEAN BASINS AND MARGINS, A. Edited by-AlanjE. M. Nairn and Francis G. Stehli Department...de Geociéncias e Astronomia and Centro de Pesquisas Geocronolégicas da Universidade de Sao Paulo, Brazil...Instituto de Geociéncias e Astronomia and Centro de Pesquisas Geocronolégicas da Universidade de Sao Paulo, Brazil |  | | Journal (article/letter/editorial) | | Journal Pre-proof Hot primary melts and mantle source for the Paraná-Etendeka flood basalt province:...as: E.S. Jennings, S.A. Gibson and J. Maclennan, Hot primary melts and mantle source for the Paraná-Etendeka...acceptance, such as the addition of a cover page and metadata, and formatting for readability, but it is not...will undergo additional copyediting, typesetting and review before it is published in its final form,...may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain |  | | Book | | Igneous Rocks 123 Alok Krishna Gupta Mineralogy and Petrology University of Allahabad Allahabad India...or in any other physical way, and transmission or information storage and retrieval, electronic adaptation...supplied specifically for the purpose of being entered and executed on a computer system, for exclusive use...the Publisher’s location, in its current version, and permission for use must always be obtained from Springer...protective laws and regulations and therefore free for general use. While the advice and information in |  | | Book (edition) | | Müller · David I. Groves Potassic Igneous Rocks and Associated Gold-Copper Mineralization Fifth Edition...Müller David I. Groves • Potassic Igneous Rocks and Associated Gold-Copper Mineralization Fifth Edition...Santiago Chile David I. Groves Department of Geology and Geophysics, Centre for Exploration Targeting The...or in any other physical way, and transmission or information storage and retrieval, electronic adaptation...protective laws and regulations and therefore free for general use. The publisher, the authors and the editors |  | | Journal (article/letter/editorial) | | et al.) 14 1 70 Basalt, K/Ar, Alaska, Nunivak Island (Cox, Allan, et al.) 3 2 173 Basalt, K/Ar, Cretaceous...K/Ar, Pliocene, Pacific Ocean, Norfolk Island, Philip Island (McDougall, lan, et al.) 14 3 367 Basalt...dacite, rhyolite, whole rock, K/Ar, data, volcanism, island arcs, Tertiary, West Indies, Lesser Antilles, Limestone...rocks, dacite, minerals, biotite, Ar/Ar, data, island arcs, evolution, plate tectonics, upper Tertiary... basalt, K/Ar, Quaternary, Indian Ocean, Saint Paul Island (Watkins, N. D., et al.) 24 3 377 Igneous |  | | Book (volume) | | org/details/proceedingsof27t0009inte Petrology (Igneous and Metamorphic Rocks) I Proceedings of the 27th International...Congress Stratigraphy Palaeontology Quaternary Geology and Geomorphology Sedimentology Precambrian Geology Geology...(Igneous and Metamorphic Rocks) Mineralogy Geochemistry and Cosmochemistry MetaUogenesis and Mineral Ore...Ore Deposits Oil and Gas Fields Solid Fuel Mineral Deposits Non-metallic Mineral Ores Hydrogeology Engineering...Mathematical Geology and Geological Information History of Geology Geological Education Origin and History of Marginal |  | | Book | | Beirne tee Migacsaiats mee Mineral Deposits and Global Tectonic Settings Lon me ry TG. s Academic...Series Mineral Deposits and Global Tectonic Settings—A. H. G. Mitchell and M. S. Garson—198/ Frontispiece...primarily: of pyrrhotite plus pyrite, sphalerite and Cu-Fe sulphides. mounds with honeycomb These ...gypsum and magnesium sulphate, and innermost walls of alternating bands of sphalerite, pyrite and chalcopyrite...of baryte and amorphous silica coating tube walls of honeycomb samples. Part of the mounds and adjacent |  | | Book | | INTRODUCTION TO • JOHN D. INT ◄R I ) Units and Con!>tant!, (bold are SI uni ls) conversioru unit...million years ... • An Introduction to Igneous and Metamorphic Petrology Digitized by the Internet...uctio nto igOOOOwi nt An Introduction to Igneous and Metamorphic Petrology John D. Winter Department...John D (John Du'-lann) An introduction to ignt:ous and me tamorphic pe trology/by John D. Winter. p. cm...cm Include-, bibliogr aphical refe rences and index. l\B'\ 0-13-240342-0 l Rod,'>. lgneous. 2. R ocks. |  | | Book | | the usual classification of igneous, sedimentary, and metamorphic, this useful volume also explains many...which are often considered varieties of minerals), and more. A glossary of 200 petrologic terms used in...obscure, local, trade, and obsolete names are explained for their informative and historical value. Foreignlanguage...defined as well. Thoroughly defined are: • common and rare rocks • migmatites • impactites • natural organic...major coal varieties • cave rocks • many decorative and gem rocks In addition to providing concise definitions |  | | Book (edition) | | Evanston, San Francisco, London To Kenneth 0. Emery and Robert S. D ietz, with appreciation for the fact...the case of brief quotations embodied in cri tical and reviews. For information address Harper & Row, Publishers...THE THI RD EDITION ix 1: INTRODUCTION AND HISTORY 1 2: METHODS AND INSTRUMENTATION USED BY MARINE GEOLOGISTS...INTRODUCT ION 9 • POS ITIONI NG AT SEA 10: Bearings and Horizon tal Sextant Angles 10, Navigation from Chart...Coring Devices 19, Dredging 25, Techniques in Coring and Dredging 26, Methods of Handling Samples 28, Deep-Sea |  | | Book | | MINERALOGY, AND PHYSICAL GEOGRAPHY. AN ELEMENTARY COURSE GEOLOGY, MINERALOGY, AND PHYSICAL GEOGRAPHY...LECTURER ON MINERALOGY AND GEOLOGY AT THE H. E. I. C. MIL. SEM. AT ADDISCOMBE, AND AT THE PUTNEY COLLEGE...CCCL. EARTH SCIENCES LIBRARY LONDON: & BBNTLEY and HENRY FLET, Bangor House, Shoe Lane. Printed by...prepare a second elementary treatise on Geology, and mentioning also the special object of the present...edition of his " GEOLOGY, Introductory, Descriptive, and Practical" (2 vols. 8vo.), published in 1844, was |
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