1# Library to Find Best eBook for Read
Author : Kike Anneke Beintema
Release : 2003
Genre : Cratons
Kind : eBook
Book Rating : /5 ( reviews)
Book Synopsis Geodynamic Evolution of the West and Central Pilbara Craton in Western Australia by : Kike Anneke Beintema
Download or read book Geodynamic Evolution of the West and Central Pilbara Craton in Western Australia written by Kike Anneke Beintema. This book was released on 2003. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Arthur H. Hickman
Release : 2023-03-09
Genre : Science
Kind : eBook
Book Rating : 070/5 ( reviews)
Book Synopsis Archean Evolution of the Pilbara Craton and Fortescue Basin by : Arthur H. Hickman
Download or read book Archean Evolution of the Pilbara Craton and Fortescue Basin written by Arthur H. Hickman. This book was released on 2023-03-09. Available in PDF, EPUB and Kindle. Book excerpt: One of today’s major geoscientific controversies centres on the origin of the Archean granite‒greenstone terranes. Is the geology of these scattered remnants of our planet’s early crust consistent with the theory that modern-style plate-tectonic processes operated from the early Archean, or does it indicate that tectonic and magmatic processes were different in the Archean? Earth has clearly evolved since its initial formation, so at what stage did its processes of crustal growth first resemble those of today? The logical place to seek answers to these intriguing and important questions is within the best-preserved early Archean crust. The Pilbara region of northwest Australia is internationally famous for its abundant and exceptionally well-preserved fossil evidence of early life. However, until recently the area has received much less recognition for the key evidence it provides on early Archean crustal evolution. This book presents and interprets this evidence through a new stage-by-stage account of the development of the Pilbara’s geological record between 3.53 and 2.63 Ga. The Archean Pilbara crust represents one fragment of Earth’s oldest known supercontinent Vaalbara, which also included the Kaapvaal Craton of southern Africa. Recognition of Vaalbara expands the background database for both these areas, allowing us to more fully understand each of them.
Author : Arthur Hugh Hickman
Release : 2010
Genre : Geology, Structural
Kind : eBook
Book Rating : 202/5 ( reviews)
Book Synopsis Evolution of Active Plate Margins by : Arthur Hugh Hickman
Download or read book Evolution of Active Plate Margins written by Arthur Hugh Hickman. This book was released on 2010. Available in PDF, EPUB and Kindle. Book excerpt: "This field guide was prepared for a six-day excursion, associated with the Fifth International Archean Symposium, across the northwestern Pilbara Craton and sections of the Fortescue and Hamersley Basins. The guide has two parts: Part 1 reviews the geology of tectonic units; Part 2 provides descriptions of excursion localities and directions for travel between them." --Preface.
Author :
Release : 1957
Genre : Geology
Kind : eBook
Book Rating : /5 ( reviews)
Book Synopsis Geologica Ultraiectina by :
Download or read book Geologica Ultraiectina written by . This book was released on 1957. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Lauri J. J Pesonen
Release : 2021-10-06
Genre : Science
Kind : eBook
Book Rating : 341/5 ( reviews)
Book Synopsis Ancient Supercontinents and the Paleogeography of Earth by : Lauri J. J Pesonen
Download or read book Ancient Supercontinents and the Paleogeography of Earth written by Lauri J. J Pesonen. This book was released on 2021-10-06. Available in PDF, EPUB and Kindle. Book excerpt: Ancient Supercontinents and the Paleogeography of Earth offers a systematic examination of Precambrian cratons and supercontinents. Through detailed maps of drift histories and paleogeography of each continent, this book examines topics related to Earth’s tectonic evolution prior to Pangea, including plate kinematics, orogenic development, and paleoenvironments. Additionally, this book discusses the methodologies used, principally paleomagnetism and tectonostratigraphy, and addresses geophysical topics of mantle dynamics and geodynamo evolution over billions of years. Structured clearly with consistent coverage for Precambrian cratons, this book combines state-of-the-art paleomagnetic and geochronologic data to reconstruct the paleogeography of the Earth in the context of major climatic events such as global glaciations. It is an ideal, up-to-date reference for geoscientists and geographers looking for answers to questions surrounding the tectonic evolution of Earth. Provides robust paleogeographies of Precambrian cratons based on high-quality paleomagnetic and geochronologic data and critically tested by global geological datasets Includes links to updated databases for the Precambrian such as PALEOMAGIA and the Global Paleomagnetic Database (GPMDB) Presents full-color maps of the drift histories of each continent as well as their paleogeographies Discusses key questions regarding continental drift, the supercontinent cycle, and the geomagnetic dipole hypothesis and analyzes palaeography in the context of Earth’s holistic evolution
