A Geologic Time Scale 1989
DOWNLOAD
Download A Geologic Time Scale 1989 PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get A Geologic Time Scale 1989 book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages. If the content not found or just blank you must refresh this page
A Geologic Time Scale 1989
DOWNLOAD
Author : Walter Brian Harland
language : en
Publisher: Cambridge University Press
Release Date : 1990-06-29
A Geologic Time Scale 1989 written by Walter Brian Harland and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1990-06-29 with Science categories.
A concentrated review of the time scales used in geology in order to date stratigraphic sequences and to define geological epochs. It is the planned successor to "A Geologic Timescale" and adopts the same style and employs similar methods.
A Geologic Time Scale 2004
DOWNLOAD
Author : Felix M. Gradstein
language : en
Publisher: Cambridge University Press
Release Date : 2004
A Geologic Time Scale 2004 written by Felix M. Gradstein and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004 with Science categories.
An international team of over forty stratigraphic experts have helped to build the most up-to-date international stratigraphic framework for the Precambrian and Phanerozoic. This successor to A Geologic Time Scale 1989 by W. Brian Harland et al. (CUP 0521 387655) begins with an introduction to the theory and methodology behind the construction of the new time scale. The main part of the book is devoted to the scale itself, systematically presenting the standard subdivisions at all levels using a variety of correlation markers. Extensive use is made of isotope geochronology, geomathematics and orbital tuning to produce a standard geologic scale of unprecedented detail and accuracy with a full error analysis. A wallchart summarising the whole time scale, with paleogeographic reconstructions throughout the Phanerozoic, is included in the back of the book. The time scale will be an invaluable reference source for academic and professional researchers and students.
Encyclopedia Of Environmental Science
DOWNLOAD
Author : D.E. Alexander
language : en
Publisher: Springer Science & Business Media
Release Date : 1999-03-31
Encyclopedia Of Environmental Science written by D.E. Alexander and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 1999-03-31 with Science categories.
A strongly interdisciplinary and wide-ranging survey of the environment of life on Earth: the most authoritative and comprehensive source on environmental science to be collected together in a single volume. Unique in presenting both a basic overview and detailed information on environmental topics. Entries are arranged in an encyclopedic A-Z format and contain extensive cross-references to related entries, as well as references to primary and secondary literature. Over 370 separate entries prepared by 228 leading experts from 25 countries. Incorporates 25 substantial in-depth treatments of key areas and also includes biographies of leading scientists and environmentalists. Contains a comprehensive subject index and a citation index of all referenced authors. The Encyclopedia of Environmental Science is a multidisciplinary reference work, which crosses many fields of interest and includes a wide variety of scholarly and authoritative articles on mankind's environment. It provides information on the atmosphere, hydrosphere, biosphere and geosphere and is careful to focus on the connections between these realms and the Earth as a whole. Taken as a whole, the Encyclopedia surveys basic environmental science and applied areas of study, and is drawn from the physical sciences, life sciences and social sciences. The 228 authors from 25 different countries, many of whom are the leading authorities in their field, include biologists, ecologists, geographers, geologists, political scientists, soil scientists, hydrologists, climatologists, and representatives of many other disciplines and academic specialties. The work, which is amply referenced and cross-referenced, consists of substantial essays on major topics, medium-sized entries and short definitional entries. The shorter entries include useful biographies of leading scientists and environmentalists. The Encyclopedia will be invaluable to all readers interested in the environment of life on Earth, its past, present and future, and its physical and social dimensions. The text provides a source of well-classified basic information as well as covering the leading theories and important debates in the environmental sciences. In addition, the book also includes assessments of the future prospects for the Earth's environment in the face of pollution, population increases and the accelerating transformation of land, air, water and vegetational systems. The Encyclopedia is unique in presenting both a basic overview and detailed information on environmental topics and is suitable for the general scientific reader and the specialized environmental scientist in academic institutions, research laboratories or private practice.
The Geologic Time Scale 2012
DOWNLOAD
Author : F M Gradstein
language : en
Publisher: Elsevier
Release Date : 2012-08-14
The Geologic Time Scale 2012 written by F M Gradstein and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-08-14 with Science categories.
The Geologic Time Scale 2012, winner of a 2012 PROSE Award Honorable Mention for Best Multi-volume Reference in Science from the Association of American Publishers, is the framework for deciphering the history of our planet Earth. The authors have been at the forefront of chronostratigraphic research and initiatives to create an international geologic time scale for many years, and the charts in this book present the most up-to-date, international standard, as ratified by the International Commission on Stratigraphy and the International Union of Geological Sciences. This 2012 geologic time scale is an enhanced, improved and expanded version of the GTS2004, including chapters on planetary scales, the Cryogenian-Ediacaran periods/systems, a prehistory scale of human development, a survey of sequence stratigraphy, and an extensive compilation of stable-isotope chemostratigraphy. This book is an essential reference for all geoscientists, including researchers, students, and petroleum and mining professionals. The presentation is non-technical and illustrated with numerous colour charts, maps and photographs. The book also includes a detachable wall chart of the complete time scale for use as a handy reference in the office, laboratory or field. The most detailed international geologic time scale available that contextualizes information in one single reference for quick desktop access Gives insights in the construction, strengths, and limitations of the geological time scale that greatly enhances its function and its utility Aids understanding by combining with the mathematical and statistical methods to scaled composites of global succession of events Meets the needs of a range of users at various points in the workflow (researchers extracting linear time from rock records, students recognizing the geologic stage by their content)
A Concise Geologic Time Scale
DOWNLOAD
Author : J.G. Ogg
language : en
Publisher: Elsevier
Release Date : 2016-05-13
A Concise Geologic Time Scale written by J.G. Ogg and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-05-13 with Science categories.
A Concise Geologic Time Scale: 2016 presents a summary of Earth's history over the past 4.5 billion years, as well as a brief overview of contemporaneous events on the Moon, Mars, and Venus. The authors have been at the forefront of chronostratigraphic research and initiatives to create an international geologic time scale for many years, and the charts in this book present the most up-to-date international standard, as ratified by the International Commission on Stratigraphy and the International Union of Geological Sciences. This book is an essential reference for all geoscientists, including researchers, students, and petroleum and mining professionals. The presentation is non-technical and illustrated with numerous colour charts, maps and photographs. - Presents a summary of Earth's history over the past 4.5 billion years - Includes a brief overview of contemporaneous events on the Moon, Mars, and Venus - Includes full-color figures including charts, stratigraphic profiles, and photographs to enhance understanding of each geologic period - Correlates regional geologic stages to the standard definitions approved by the International Commission on Stratigraphy - Offers an explanation of the methods used to create the time scale - 2017 PROSE Award Finalist in Earth Science
Effects Of Past Global Change On Life
DOWNLOAD
Author : National Research Council
language : en
Publisher: National Academies Press
Release Date : 1995-02-01
Effects Of Past Global Change On Life written by National Research Council and has been published by National Academies Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1995-02-01 with Science categories.
What can we expect as global change progresses? Will there be thresholds that trigger sudden shifts in environmental conditionsâ€"or that cause catastrophic destruction of life? Effects of Past Global Change on Life explores what earth scientists are learning about the impact of large-scale environmental changes on ancient lifeâ€"and how these findings may help us resolve today's environmental controversies. Leading authorities discuss historical climate trends and what can be learned from the mass extinctions and other critical periods about the rise and fall of plant and animal species in response to global change. The volume develops a picture of how environmental change has closed some evolutionary doors while opening othersâ€"including profound effects on the early members of the human family. An expert panel offers specific recommendations on expanding research and improving investigative toolsâ€"and targets historical periods and geological and biological patterns with the most promise of shedding light on future developments. This readable and informative book will be of special interest to professionals in the earth sciences and the environmental community as well as concerned policymakers.
Southern And Central Mexico Basement Framework Tectonic Evolution And Provenance Of Mesozoic Cenozoic Basins
DOWNLOAD
Author : Uwe C. Martens
language : en
Publisher: Geological Society of America
Release Date : 2021-12-23
Southern And Central Mexico Basement Framework Tectonic Evolution And Provenance Of Mesozoic Cenozoic Basins written by Uwe C. Martens and has been published by Geological Society of America this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-12-23 with Science categories.
"This volume furthers our understanding of key basins in central and southern Mexico, and establishes links to exhumed sediment source areas in a plausible paleogeographic framework. Authors present new data and models on the relations between Mexican terranes and the assembly and breakup of western equatorial Pangea, plate-tectonic and terrane reconstructions, uplift and exhumation of source areas, the influence of magmatism on sedimentary systems, and the provenance and delivery of sediment to Mesozoic and Cenozoic basins. Additionally, authors establish relationships between basement regions in the areas that supplied sediment to Mesozoic rift basins, Late Cretaceous foreland systems, and Cenozoic basins developed in response to Cordilleran events"--
Migration Of The Acadian Orogen And Foreland Basin Across The Northern Appalachians Of Maine And Adjacent Areas
DOWNLOAD
Author : Dwight Culver Bradley
language : en
Publisher:
Release Date : 2000
Migration Of The Acadian Orogen And Foreland Basin Across The Northern Appalachians Of Maine And Adjacent Areas written by Dwight Culver Bradley and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2000 with Geology, Stratigraphic categories.
The timing of Acadian orogenesis in Maine is reassessed, on the basis of a new Silurian-Devonian time scale, new U/Pb and 40Ar/39Ar ages of Acadian plutons, new conodont and palynomorph ages of strata that constrain the age of deformation, and published information. This analysis shows that the Acadian deformation front migrated some 240 km (present distance) from southeast to northwest during a span of about 40 million years from Late Silurian to Middle Devonian time.
Geologic Studies In Alaska By The U S Geological Survey During
DOWNLOAD
Author :
language : en
Publisher:
Release Date : 1997
Geologic Studies In Alaska By The U S Geological Survey During written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1997 with Geology categories.
Geologic Studies In Alaska By The U S Geological Survey 1995
DOWNLOAD
Author :
language : en
Publisher:
Release Date : 1997
Geologic Studies In Alaska By The U S Geological Survey 1995 written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1997 with Geology categories.