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Author : Charles Isaac Smith
Publisher :
ISBN 13 :
Total Pages : 101 pages
Book Rating : 4.:/5 (766 download)
Download or read book Trilobites of the Upper Cambrian Ptychaspid Biomere written by Charles Isaac Smith and published by . This book was released on 1970 with total page 101 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Susan Ann Longacre
Publisher :
ISBN 13 :
Total Pages : 90 pages
Book Rating : 4.F/5 ( download)
Download or read book Trilobites of the Upper Cambrian Ptychaspid Biomere, Wilberns Formation, Central Texas written by Susan Ann Longacre and published by . This book was released on 1970 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Susan Ann Longacre
Publisher :
ISBN 13 :
Total Pages : 70 pages
Book Rating : 4.:/5 (18 download)
Download or read book Trilobities of the Upper Cambrian Ptychaspid Biomere, Wilberns Formation, Central Texas written by Susan Ann Longacre and published by . This book was released on 1970 with total page 70 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Susan Ann Longacre
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (488 download)
Download or read book Trilobites of the Upper Cambrian Ptychaspid Biomere Wilberens Formation, Central Texas written by Susan Ann Longacre and published by . This book was released on 1970 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Charles Isaac Smith
Publisher :
ISBN 13 :
Total Pages : 54 pages
Book Rating : 4.:/5 (214 download)
Download or read book Trilobites of the Upper Cambrian Ptychaspic Biomere written by Charles Isaac Smith and published by . This book was released on 1969 with total page 54 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Wendy Metcalf
Publisher :
ISBN 13 :
Total Pages : 158 pages
Book Rating : 4.:/5 (41 download)
Download or read book Trilobites from the Ptychaspid Biomere (Upper Cambrian), Deadwood Formation, Black Hills, South Dakota written by Wendy Metcalf and published by . This book was released on 1994 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Rolf Ludvigsen
Publisher : ROM
ISBN 13 :
Total Pages : 210 pages
Book Rating : 4.:/5 (51 download)
Download or read book Upper Cambrian and Lower Ordovician Trilobite Biostratigraphy of the Rabbitkettle Formation, Western District of Mackenzie written by Rolf Ludvigsen and published by ROM. This book was released on 1982 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt: Two measured sections of the upper Rabbitkettle Formation in the western District of Mackenzie are separated by a thrust fault. These sections provide a record of silicified tribobite faunas across the Cambrian-Ordovician boundary in open marine carbonate rocks along the deeper portion of the shelf - a North American palaeogeographic setting not previously extensively sampled for macrofossils.
Author : Isabel Rábano
Publisher : IGME
ISBN 13 : 9788478407590
Total Pages : 452 pages
Book Rating : 4.4/5 (75 download)
Download or read book Advances in Trilobite Research written by Isabel Rábano and published by IGME. This book was released on 2008 with total page 452 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Jonathan M. Adrain
Publisher : Springer Science & Business Media
ISBN 13 : 1461505712
Total Pages : 420 pages
Book Rating : 4.4/5 (615 download)
Download or read book Fossils, Phylogeny, and Form written by Jonathan M. Adrain and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt: Phylogenetic analysis and morphometrics have been developed by biologists into rigorous analytic tools for testing hypotheses about the relationships between groups of species. This book applies these tools to paleontological data. The fossil record is our one true chronicle of the history of life, preserving a set of macroevolutionary patterns; thus various hypotheses about evolutionary processes can be tested in the fossil record using phylogentic analysis and morphometrics. The first book of its type, Fossils, Phylogeny, and Form will be useful in evolutionary biology, paleontology, systematics, evolutionary development, theoretical biology, biogeography, and zoology. It will also provide a practical, researcher-friendly gateway into computer-based phylogenetics and morphometrics.
Author : Michael J. Novacek
Publisher : Columbia University Press
ISBN 13 : 9780231074384
Total Pages : 276 pages
Book Rating : 4.0/5 (743 download)
Download or read book Extinction and Phylogeny written by Michael J. Novacek and published by Columbia University Press. This book was released on 1992 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: More than 99% of all life that has ever existed on this planet is extinct. Moreover, human acceleration of the extinction of species has created a crisis in biodiversity. How can the history of past life be retreived? How does this history bear on our understanding of the organization and evolution of present-day species? These questions are addressed in extinction and phylogeny.
Author :
Publisher :
ISBN 13 :
Total Pages : 284 pages
Book Rating : 4.:/5 (319 download)
Download or read book Geological Survey Professional Paper written by and published by . This book was released on 1974 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : B.U. Haq
Publisher : Springer Science & Business Media
ISBN 13 : 9401585830
Total Pages : 559 pages
Book Rating : 4.4/5 (15 download)
Download or read book Sequence Stratigraphy and Depositional Response to Eustatic, Tectonic and Climatic Forcing written by B.U. Haq and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 559 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sequence stratigraphy has advanced considerably since the early applications of the concepts on seismic data. It attempts to discern the migration of facies re sulting from changes in a combination of factors such as, sea level, tectonics, climate and sediment flux, and integrates it with a meaningful chronostratigraphy. The stratigraphic record is envisioned as a framework of repetitive packages of genetically-related strata, formed in response to the shifting base level, in which the locus of deposition of various sediment types may be anticipated. This attribute is rapidly promoting sequence stratigraphy as an indispensable tool for prediction of facies in exploration and production geology. In hydrocarbon exploration the application of sequence stratigraphy has ranged from anticipating reservoir- and source-rock distribution to predicting carbonate diagenesis, porosity and permeability. The capability to anticipate vertical and lateral distribution of facies and reservoir sands in the basinal, shoreface, incised valley-fill and regressive settings alone has been a great asset for exploration. In frontier areas, where data are often limited to seismic lines, sequence-stratigraphic methodology has helped determine the timing and of types of unconformities and anticipate transgressive- and regressive-prone intervals. In production it is aiding in field development by providing improved source and seal predictions for secondary oil recovery. A recognition of stratigraphic causes of poor recovery through improved understanding of internal stratal architecture can lead to new well recompletions and enhanced exploitation in existing fields. The sequence-stratigraphic discipline is in a state of rapid expansion.
Author :
Publisher :
ISBN 13 :
Total Pages : 260 pages
Book Rating : 4.:/5 (319 download)
Download or read book U.S. Geological Survey Professional Paper written by and published by . This book was released on 1984 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : James Derby
Publisher : AAPG
ISBN 13 : 0891813802
Total Pages : 1229 pages
Book Rating : 4.8/5 (918 download)
Download or read book The Great American Carbonate Bank written by James Derby and published by AAPG. This book was released on 2013-01-20 with total page 1229 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hardcover plus DVD
Author : Arthur Byron Leonard
Publisher :
ISBN 13 :
Total Pages : 48 pages
Book Rating : 4.:/5 (62 download)
Download or read book Upper Franconian and Lower Trempealeauan Cambrian Trilobites and Brachiopods, Wilberns Formation, Central Texas written by Arthur Byron Leonard and published by . This book was released on 1962 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : William Charles Bell
Publisher :
ISBN 13 :
Total Pages : 39 pages
Book Rating : 4.:/5 (62 download)
Download or read book Upper Franconian and Lower Trempealeauan Cambrian Trilobites and Brachiopods, Wilberns Formation, Central Texas written by William Charles Bell and published by . This book was released on 1962 with total page 39 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Felix Gradstein
Publisher : Elsevier
ISBN 13 : 0444594485
Total Pages : 1175 pages
Book Rating : 4.4/5 (445 download)
Download or read book The Geologic Time Scale 2012 written by Felix Gradstein and published by Elsevier. This book was released on 2012-09-01 with total page 1175 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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)
