Translated from Russian, this text looks at the development of the earth's crust in the Palaeozoic period and starts from the Vendian to the Late Cambrian period. Moving on to include Ordovician to the mature stage of Caledonian and initial stage of development of Hercynian mobile belts; Silurian-Early Devonian. The completion of development of the Caledonian and early, mature and end stages of the Hercynian mobile belts; the birth of Cimmerian mobile belts and ending with the Palaeozoic.
This translation discusses historical geotectonics. Contents: Vendian - Late Cambrian. Development of Phanerozoic mobile belts; Ordovician - Mature stage of Caledonian and initial stage of development of Hercynian mobile belts; Silurian-Early Devonian. Completion of development of the Caledonian and early stage of development of Hercynian mobile belts; Middle Devonian-Early Carboniferous. Mature stage of development of Hercynian mobile belts. Inundation of cratons; Middle-Late Carboniferous - Early Triassic. End of development of the Hercynian and birth of Cimmerian mobile belts; General regularities of development of the earth's crust in the Palaeozoic.
Examines the structural evolution of the Earth's crust from the Triassic period to the present. The book describes the patterns of distribution, and the composition and accumulation conditions of formations in the various geological periods in all the continents and oceans.
Ziegler (geology, U. of Basel, Switzerland) provides an overview of the late Palaeozoic evolution of North America, Europe, the Arctic and North Africa in a plate tectonics framework. The late Palaeozoic evolution of Laurussia is illustrated by a set of ten interpretive palaeotectonic palaeogeograph
Hardbound. This first volume in The Phanerozoic Geology of the World series devoted to the Palaeozoic is an assemblage of contributions dealing mainly with fragments of the former Gondwana. Data is included which is not readily available elsewhere. Each chapter contains a comprehensive bibliography to serve as a resource base for more detailed study.
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The Early Palaeozoic was a critical interval in the evolution of marine life on our planet. Through a window of some 120 million years, the Cambrian Explosion, Great Ordovician Biodiversification Event, End Ordovician Extinction and the subsequent Silurian Recovery established a steep trajectory of increasing marine biodiversity that started in the Late Proterozoic and continued into the Devonian. Biogeography is a key property of virtually all organisms; their distributional ranges, mapped out on a mosaic of changing palaeogeography, have played important roles in modulating the diversity and evolution of marine life. This Memoir first introduces the content, some of the concepts involved in describing and interpreting palaeobiogeography, and the changing Early Palaeozoic geography is illustrated through a series of time slices. The subsequent 26 chapters, compiled by some 130 authors from over 20 countries, describe and analyse distributional and in many cases diversity data for all the major biotic groups plotted on current palaeogeographic maps. Nearly a quarter of a century after the publication of the ‘Green Book’ (Geological Society, London, Memoir12, edited by McKerrow and Scotese), improved stratigraphic and taxonomic data together with more accurate, digitized palaeogeographic maps, have confirmed the central role of palaeobiogeography in understanding the evolution of Early Palaeozoic ecosystems and their biotas.
