Download or read book Petrology of an Aegirine riebeckite Gneiss bearing Part of the Hesperian Massif written by Peter Floor and published by . This book was released on 1966 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: In English, Dutch and Spanish.
Download or read book The Geology of Iberia A Geodynamic Approach written by Cecilio Quesada and published by Springer Nature. This book was released on 2019-08-20 with total page 544 pages. Available in PDF, EPUB and Kindle. Book excerpt: Taking a new global approach, this unique book provides an updated review of the geology of Iberia and its continental margins from a geodynamic perspective. Owing to its location close to successive plate margins, Iberia has played a pivotal role in the geodynamic evolution of the Gondwanan, Rheic, Pangea, Tethys s.l. and Eurasian plates over the last 600 Ma of Earth's history. The geological record starts with the amalgamation of Gondwana in the Neoproterozoic succeeded by the rifting and spreading of the Rheic ocean; its demise, which led to the amalgamation of Pangea in the late Paleozoic; the rifting and spreading of several arms of the Neotethys ocean in the Mesozoic Era and their ongoing closure, which was responsible for the Alpine orogeny. The significant advances in the last 20 years have attracted international research interest in the geology of the Iberian Peninsula. This volume presents the most comprehensive, careful and updated description of the variscan cycle in Iberia. This volume focuses in the different geological events since the Cambrian-Early Ordovician rift until the late variscan orocline formations including magmatic and metamorphic evolution.
Download or read book Rock Forming Minerals written by William Alexander Deer and published by Geological Society of London. This book was released on 1997 with total page 690 pages. Available in PDF, EPUB and Kindle. Book excerpt: A second edition, in two parts, of volume two of this reference series. This part deals mainly with the pyroxene minerals, but also with pyroxenoids, sapphirine and aenigmatite. The advances in research over the 15 years since the first edition was published are summarized in this text.
Download or read book The Anatomy of Mountain Ranges written by Jean-Paul Schaer and published by Princeton University Press. This book was released on 2014-07-14 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: Focusing on mountain ranges that are relatively unfamiliar to most geologists, this work expands our view of tectonics beyond a standardized textbook approach and illustrates both the extraordinary variety of mountain ranges over the world through time and many of the basic similarities they display. Originally published in 1987. The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.
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.
Download or read book The Variscan Belt of Western Europe Volume 1 written by Yoann Denele and published by John Wiley & Sons. This book was released on 2023-07-21 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book deals with the geological record and the evolution of ideas concerning the Variscan orogenic belt in France and neighboring regions. Volume 1 is based on a general introduction concerning the imprint of the Variscan period on the geology of France, as well as on the particularities of the study of this ancient orogen. A history of the concepts applied to the Variscan belt is proposed in order to consider this orogen in the history of Earth Sciences. A paleogeodynamic analysis of the Variscan cycle sets the general framework for the evolution of the orogen, which is then tackled through the prism of the magmatic, metamorphic and tectonic record of the early phases (from Cambrian to Lower Carboniferous). Volume 2 proposes an analysis of the late evolution of the Variscan orogenic belt, reflecting its dismantling in a high-temperature context during the Upper Carboniferous and Permian. The sedimentary archives are described, as well as the questions raised by the specificities of this ancient orogen.
Download or read book The rootless variscan suture of NW Iberia Galicia Spain written by Ricardo Arenas and published by IGME. This book was released on 2007 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Leidsche geologische mededeelingen written by and published by . This book was released on 1967 with total page 686 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Variscan Orogeny written by K. Schulmann and published by Geological Society of London. This book was released on 2014-07-28 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume summarizes the state of the art of Variscan geology from Iberia to the Bohemian Massif. The European Variscan belt consists of two orogens: the older, northern and the younger, southern. The northern Variscan realm was dominated by Late Devonian–Carboniferous rifting, subduction and collisional events as defined by sedimentary records, crustal growth, recycling of continental crust and large-scale deformations. In contrast, the southern European crust was reworked by major Late Carboniferous collision followed by Permian wrenching. The Late Carboniferous–Permian orogeny overprinted the previously accreted system in the north, but with much lower intensity, resulting in magmatic recycling and extensional tectonics. These two main orogenic cycles do not reflect episodic evolution of a single orogenic system but a complete change in orientation of stress field, thermal regime, degree of reworking and recycling of European crust, reflecting a major switch in plate configurations at the Early–Late Carboniferous boundary.
Download or read book Eclogae geologicae Helvetiae written by and published by . This book was released on 1970 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt: The reports of the Schweizerische paläontologische Gesellschaft (founded 1921) are included in v. 16, no. 5.
Download or read book The Evolution of the Rheic Ocean written by Ulf Linnemann and published by Geological Society of America. This book was released on 2007 with total page 642 pages. Available in PDF, EPUB and Kindle. Book excerpt: Geological evolution of middle to late Paleozoic rocks in the Avalon terrane of northern mainland Nova Scotia, Canadian Appalachians: a record of tectonothermal activity along the northern margin of the Rheic Ocean in the Appalachian-Caledonide orogen.
Download or read book Variscan Appalachian Dynamics written by José Ramón Martínez Catalán and published by Geological Society of America. This book was released on 2002 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Petrography of a Peridotite Amphibolite and Gabbro Bearing Polyorogenic Terrain NW of Santiago de Compostela Spain written by Frederik Werner Warnaars and published by . This book was released on 1967 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book M moires written by France. Bureau de recherches géologiques et minières and published by . This book was released on 1980 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Estudio petrol gico de la parte occidental de la provincia de Salamanca written by Francisco J. Martínez and published by Universidad de Oviedo. This book was released on 1974 with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Proceedings written by and published by . This book was released on 1969 with total page 790 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Krystalinikum written by and published by . This book was released on 1979 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt:
