Lower Triassic Temnospondyli of Tasmania
Author: James Easton
Publisher: Geological Society of America
Published: 1974
Total Pages: 141
ISBN-13: 0813721490
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Author: James Easton
Publisher: Geological Society of America
Published: 1974
Total Pages: 141
ISBN-13: 0813721490
DOWNLOAD EBOOKAuthor: Benjamin P. Kear
Publisher: CSIRO PUBLISHING
Published: 2011
Total Pages: 201
ISBN-13: 0643100458
DOWNLOAD EBOOKThis book provides the first comprehensive overview of current research on Australian Mesozoic faunas and floras, with a balanced coverage of the many technical papers, conference abstracts and unpublished material housed in current collections. Robert J Hamilton-Bruce, South Australian Museum in Adelaide.
Author: John William Cosgriff
Publisher:
Published: 2018
Total Pages: 0
ISBN-13:
DOWNLOAD EBOOKAuthor: Garry D. McKenzie
Publisher: American Geophysical Union
Published: 1987
Total Pages: 252
ISBN-13: 0875900674
DOWNLOAD EBOOKAuthor: Hans-Dieter Sues
Publisher: Columbia University Press
Published: 2010-04-28
Total Pages: 249
ISBN-13: 0231509413
DOWNLOAD EBOOKThe Triassic period is generally viewed as the beginning of the Age of Dinosaurs. For paleontologists, however, it also marks the rise of the world's first modern land ecosystems. Over the past three decades, extensive, worldwide fieldwork has led to the discovery of many new species of Triassic animals and plants, suggesting that faunal and floral changes already began in the Middle Triassic and were more protracted than previously thought. The Late Triassic is a pivotal time in the evolution of life on land, with many of the major groups of present-day vertebrates and insects first appearing in the fossil record. This book provides the first detailed overview of life on land during the Triassic period for advanced students and researchers. Noted vertebrate paleontologists Hans-Dieter Sues and Nicholas C. Fraser also review the biotic changes of this period and their possible causes.
Author: Arthur Augustus Meyerhoff
Publisher: Geological Society of America
Published: 1996-01-01
Total Pages: 126
ISBN-13: 9780813711898
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Publisher: Elsevier
Published: 1977-01-15
Total Pages: 607
ISBN-13: 0080868460
DOWNLOAD EBOOKPatterns of evolution, as illustrated by the fossil record
Author: Spencer G. Lucas
Publisher: Geological Society of London
Published: 2010
Total Pages: 528
ISBN-13: 9781862392960
DOWNLOAD EBOOKThe Mesozoic Era begins with the approximately 50-million-year-long Triassic Period, a major juncture in Earth history when the vast Pangaean supercontinent completed its assembly and began its fragmentation, and the global biota diversified and modern-ized after the end-Permian mass extinction, the most extensive biotic decimation of the Phanerozoic. The temporal ordering of geological and biotic events during Triassic time thus is critical to the interpretation of some unique and pivotal events in Earth his-tory. This temporal ordering is mostly based on the Triassic time-scale, which has been developed and refined for nearly two centu-ries. This book reviews the state of the art of the Triassic timescale and includes comprehensive analyses of Triassic radio-isotopic ages, magnetostratigraphy, isotope-based and cyclostratigraphic correlations and timescale -relevant marine and non-marine bio-stratigraphy.
Author: R. L. Oliver
Publisher: Cambridge University Press
Published: 1983
Total Pages: 722
ISBN-13: 0521258367
DOWNLOAD EBOOKThe fourth international symposium on Antarctic Earth Sciences took place in Adelaide, South Australia during the week 16-20 August 1982. This volume contains a record of the centenary activities celebrating Sir Douglas Mawson and the one hundred and seventy-four papers that were presented by delegates for discussion over the five days. Sir Douglas Mawson was part of the first team to reach the magnetic South Pole, a leading geologist and scientific figure during the heroic age of of antarctic exploration. The papers presented during the symposium were divided into fifteen categories covering east and west Antarctica, marine, land and glacial geology, plate tectonics, islands, peninsulas, climatic change and Precambrian and Cenozoic era activity. The two hundred persons from sixteen countries who attended the symposium brought together a wide range of the most current expertise and research to share, of which this volume provides a record.
Author: Library of Congress. Copyright Office
Publisher: Copyright Office, Library of Congress
Published: 1976
Total Pages: 1406
ISBN-13:
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