Precambrian geology of the Kimberley region, Western Australia
Author :
Publisher :
Page : 69 pages
File Size : 12,10 MB
Release : 1976
Category : Geology
ISBN :
Author :
Publisher :
Page : 69 pages
File Size : 12,10 MB
Release : 1976
Category : Geology
ISBN :
Author : K. A. Plumb
Publisher :
Page : 80 pages
File Size : 39,3 MB
Release : 1976
Category : Geology
ISBN :
Author : D. B. Dow
Publisher :
Page : 174 pages
File Size : 24,57 MB
Release : 1969
Category : Geology
ISBN :
Author : D.R. Hunter
Publisher : Elsevier
Page : 890 pages
File Size : 37,46 MB
Release : 1981-01-01
Category : Science
ISBN : 0080869017
Precambrian of the Southern Hemisphere
Author : Alan M. Goodwin
Publisher : Elsevier
Page : 681 pages
File Size : 47,30 MB
Release : 2016-02-06
Category : Science
ISBN : 1483288552
The main goal of this book is to provide a modern comprehensive statement on the Earth's Precambrian crust. It uses geographic and tectonic location, lithostratigraphy, geochronology, and petrogenesis as a basis for considering Precambrian coastal evolution--including the role of plate tectonics. Detailed consideration is given to the endogenic and exogenic processes which formed the continental crust and also to its subsequent secular evolution across Precambrian time**An essential reference volume for every Precambrian geologist.
Author : L.J. Salop
Publisher : Springer Science & Business Media
Page : 471 pages
File Size : 16,62 MB
Release : 2012-12-06
Category : Science
ISBN : 3642686842
Progress in Precambrian geology has been exceptionally great, indeed quite striking for geologists of the older generation; only some 30-40 years ago the Precambrian appeared as an uncertain and even mystic prelude to geologic evolution. Even the very name - Precambrian - means some indi visible unit in the early history of the Earth, the beginning of which is poorly known. At the same time it was obvious that the Precambrian formations are of extremely varied and complex composition and poor knowledge and lack of reliable methods of division and correlation were to blame for the lack of significant progress in studies of this early evolutionary stage of the planet. Certainly, even at the very start of Precambrian studies, the results obtained were quite promising, lifting as they did the mysterious veil over the regional Precambrian; but they presented no general realistic picture of this early stage in the Earth's evolution at that time. Recently, this situation has completely changed, due to new methods of study of the older forma tions, and due also to the refinement of some well-known methods, in particular of division, dating, and correlation of "silent" metamorphic strata. Application of different isotope methods of dating was most impor tant in providing objective rock age and thereby the age of geologic events recorded in these rocks. Thus it became possible to reconstruct the oldest geologic period of our planet.
Author : M. J. Hambrey
Publisher : Cambridge University Press
Page : 1028 pages
File Size : 34,55 MB
Release : 2011-04-14
Category : Nature
ISBN : 9780521172301
In this 1981 substantial work, M. J. Hambrey and W. B. Harland have assembled essays by leaders in the field of pre-Pleistocene glacial research. The work's various chapters review in depth the glacial records of Africa, Antarctica, Asia, Australasia, Europe, and North and South America.
Author : Geological Survey of Western Australia
Publisher :
Page : 558 pages
File Size : 39,74 MB
Release : 1975
Category : Science
ISBN :
Author : Alan M. Goodwin
Publisher : Elsevier
Page : 339 pages
File Size : 19,41 MB
Release : 1996-06-18
Category : Science
ISBN : 0080539696
Principles of Precambrian Geologyis an update to the 1991 book, Precambrian Geology: The Dynamic Evolution of the Continental Crust, by the same author. The new edition covers the same topics in a more concise and accessible format and is replete with explanatory figures, tables, and illustrations. The book serves as a modern comprehensive statement on the Earth's Precambrian crust, covering the main aspects of distribution, lithiostratigraphy, age, and petrogenesis of Precambrian rocks by continent within the context of the Earth's evolving continental crust. Principles of Precambrian Geology provides a suitable framework for assessing various Earth dynamic and biospheric hypotheses, including the modern plate tectonic paradigm and the Gaian hypothesis. Despite the concise format, the new edition provides extensive updated references to support the information presented. It is designed to serve the needs of student, teacher, explorationist and general student of the continental crust. - Updated to provide more concise accessible information - Extensive illustrations, tabulations, and maps - Provides a framework for assessing recent hypothesis on Earth dynamics - Covers main aspects of distribution, lithostratigraphy, age, and protogenesis of Precambrian rocks
Author : Emmanuelle Arnaud
Publisher : Geological Society of London
Page : 750 pages
File Size : 47,46 MB
Release : 2011
Category : Science
ISBN : 9781862393349
In recent years, interest in Neoproterozoic glaciations has grown as their pivotal role in Earth system evolution has become increasingly clear. One of the main goals of the IGCP Project number 512 was to produce a synthesis of newly available information on Neoproterozoic successions worldwide. This Memoir consists of a series of overview chapters followed by site-specific chapters. The overviews cover key topics including the history of research on Neoproterozoic glaciations, identification of glacial deposits, chemostratigraphic techniques and datasets, palaeomagnetism, biostratigraphy, geochronology and climate modelling. The site specific chapters include reviews of the history of research on these rocks and up-to-date syntheses of the structural framework, tectonic setting, palaeomagnetic & geochronological constraints, physical, biological, and chemical stratigraphy, and descriptions of the glaciogenic and associated strata, including economic deposits.