Download or read book Geology and Mineral Deposits of the Venezuelan Guayana Shield written by Gary B. Sidder and published by . This book was released on 1995 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Geology of the Guiana Shield written by Allan K. Gibbs and published by Oxford University Press, USA. This book was released on 1993 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Guiana Shield is an area of special importance, especially to those concerned with Precambrian geology because it provides a perspective on a part of Earth history not well represented elsewhere. For economic geologists, its mineral resource potential is just beginning to be understood. This overview of current knowledge will greatly help geologists already working in the area, draw attention to the need for mineral exploration research, and encourage the inclusion of the Shield in future Precambrian studies.

Download or read book Dissertations and Theses on Venezuelan Topics 1900 1985 written by and published by Scarecrow Press. This book was released on 1988 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: No descriptive material is available for this title.

Download or read book U S Geological Survey Bulletin written by and published by . This book was released on 1983 with total page 682 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Geology and Tectonics of Northern South America written by Alirio Bellizzia G. and published by . This book was released on 1981 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Geology and Tectonics of Northwestern South America written by Fabio Cediel and published by Springer. This book was released on 2018-08-10 with total page 1010 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a comprehensive overview of the geological evolution of the Northern Andes and contiguous shield areas, with a focus upon Colombia. Updated geological interpretations are supported by modern lithogeochemical, seismic, gravity and magnetic data and radiogenic isotope and radiometric age determinations. The composite data permits a detailed interpretation of the tectono-magmatic history of the Northern Andean Block, including the Andes of Colombia, northern Ecuador, western Venezuela and eastern Panamá. Tectonic reconstructions based upon characterization of more than thirty litho-tectonic and morpho-structural units, terrane assemblages and tectonic realms, and their bounding suture and fault systems, highlight the intimate and complementary Mesozoic-Cenozoic history of the Northern Andean Block and the Pacific and Caribbean Plates. The complex nature of Northern Andean assembly contrasts with ‘‘classical’’ Central Andean ‘‘Cordilleran-type’’ orogenic models. Differences render the application of typical Cordilleran-type models inappropriate for the Colombian Andes. The importance of underlying Proterozoic through mid-Mesozoic elements, in the development of Meso-Cenozoic Northern Andean orogeny-phase tectonic configurations is analyzed in the light of spatial-temporal studies and reconstructions related to basin formation, sedimentation, deformation, uplift mechanisms, structural style and magmatic evolution. The pre-Andean architecture of north western South America has played a pre-determinative role in the development of the Northern Andean orogenic system. 16 contributions analyze key stratigraphic, structural, metamorphic, magmatic and tectonic questions, and provide solutions as far as the most recent published field-based studies permit. The volume provides geological interpretations and tectonic models which contrast with repetitive theoretical proposals frequently found in the available literature.

Download or read book The Geology of Southern Guyana South America written by Jevan P. Berrangé and published by Stationery Office Books (TSO). This book was released on 1977 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Mineral Occurrences of the Guiana Shield Venezuela written by Geological Survey (U.S.). and published by . This book was released on 1990 with total page 27 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Catalog of Copyright Entries Third Series written by Library of Congress. Copyright Office and published by Copyright Office, Library of Congress. This book was released on 1977 with total page 1482 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Geological Society of America Bulletin written by Geological Society of America and published by . This book was released on 1978 with total page 572 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vols. 1-44 include Proceedings of the annual meeting, 1889-1933, later published separately.

Download or read book Physical Geology and Geological History of South America written by Edward Revollo and published by Xlibris Corporation. This book was released on 2015-01-23 with total page 671 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work intent to give an introduction to the basic principles and concepts of geology for all those are interested in the understanding and learn about all the processes and phenomena that formed and shaped the Earth, since its formation, around 4,800 million years before present (BP). Early geologists, makes its task of studying and interpreting these processes, contributed to display the history of the planet and the origin of the life. Their work were the basis for future generations of scientists deepened and made new discoveries that contributed in the understanding of our planet and give a new view about its formation. Thanks to all these discoveries, geologists were able to put all the pieces together and understand all the processes that contributed to the formation of the South American continent that began in the first moments of the formation of the Earths crust 3,800 million years BP. This book, compile the geological history of the continent into a single text, while pointing out new aspects that were not covered at first.

Download or read book The Geology of Venezuela and Trinidad written by Ralph Alexander Liddle and published by . This book was released on 1928 with total page 746 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Dissertation Abstracts International written by and published by . This book was released on 1975 with total page 664 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Index to American Doctoral Dissertations written by and published by . This book was released on 1974 with total page 640 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bibliography and Index of Geology written by and published by . This book was released on 1977 with total page 1088 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Comprehensive Dissertation Index written by and published by . This book was released on 1984 with total page 992 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Books and Pamphlets Including Serials and Contributions to Periodicals written by Library of Congress. Copyright Office and published by . This book was released on 1977 with total page 1480 pages. Available in PDF, EPUB and Kindle. Book excerpt: