Phanerozoic Stromatolites

Phanerozoic Stromatolites PDF Author: C. Monty
Publisher: Springer Science & Business Media
ISBN: 3642679137
Category : Science
Languages : en
Pages : 372

Get Book Here

Book Description
During the 2nd International Symposium on Fossil Algae, organized by the University P. & M. Curie, Paris, in April 1979, a special session was devoted to stromatolites; 29 papers were presented in French, English, or Russian. Among the papers selected originally, 16 were carried out to the final stage by their authors. They are presented here in their stratigraphical order. This selection does not pretend to cover the problem of Phanerozoic stromatolites in its entirety, but relates case histories. This should be the seed for further books analyzing and illus trating the paleoecology, the niche and the features of Phanerozoic stromatolites, namely throughout the Mesozoic and the Paleozoic, where the data are still scarce; this will lead to naturalistic views on the evolutionary features of Post Riphean stromes, and will sharpen tools to interpret their Precambrian ancestors. Let me introduce the papers. CLAUDE L. V. MONTY formalizes two basic types of crypt algal micro structures: the spongiostromate and the porostromate microstructures respectively; the rise of the latter around the Precambrian/Cambrian boundary represents a very significant step in the evolution of cyano bacterial microstructures and in their interaction with the environment. K. K. VERMA and G. BARMAN present a lower Phanerozoic stroma tolitic assemblage from Rajasthan associated with paralic alluvial fans fed by block faulting. Main stromatolite developments occurred during periods of low sedimentation and negligable tectonics, and formed in very shallow marine water. J.

Phanerozoic Stromatolites

Phanerozoic Stromatolites PDF Author: C. Monty
Publisher: Springer Science & Business Media
ISBN: 3642679137
Category : Science
Languages : en
Pages : 372

Get Book Here

Book Description
During the 2nd International Symposium on Fossil Algae, organized by the University P. & M. Curie, Paris, in April 1979, a special session was devoted to stromatolites; 29 papers were presented in French, English, or Russian. Among the papers selected originally, 16 were carried out to the final stage by their authors. They are presented here in their stratigraphical order. This selection does not pretend to cover the problem of Phanerozoic stromatolites in its entirety, but relates case histories. This should be the seed for further books analyzing and illus trating the paleoecology, the niche and the features of Phanerozoic stromatolites, namely throughout the Mesozoic and the Paleozoic, where the data are still scarce; this will lead to naturalistic views on the evolutionary features of Post Riphean stromes, and will sharpen tools to interpret their Precambrian ancestors. Let me introduce the papers. CLAUDE L. V. MONTY formalizes two basic types of crypt algal micro structures: the spongiostromate and the porostromate microstructures respectively; the rise of the latter around the Precambrian/Cambrian boundary represents a very significant step in the evolution of cyano bacterial microstructures and in their interaction with the environment. K. K. VERMA and G. BARMAN present a lower Phanerozoic stroma tolitic assemblage from Rajasthan associated with paralic alluvial fans fed by block faulting. Main stromatolite developments occurred during periods of low sedimentation and negligable tectonics, and formed in very shallow marine water. J.

Phanerozoic Stromatolites II

Phanerozoic Stromatolites II PDF Author: Janine Bertrand-Sarfati
Publisher: Springer Science & Business Media
ISBN: 9401111243
Category : Science
Languages : en
Pages : 470

Get Book Here

Book Description
Precambrian stromatolites have received in depth, consideration from geologists and paleontologists; they were indeed searching for biosedimentary structures that were sufficiently characteristic and widely distributed to be considered as useful tools for stratigraphic correlation. Silicified stromatolites are also of interest as they contain preserved traces of ancient life. Calcareous Phanerozoic stromatolites have not received very much attention from geologists. Logan's too schematic morphological classification of 1964, was not so helpful to the knowledge of Phanerozoic stromatolites because neither their morphology nor their microstructure were studied in the same detail in which Proterozoic stromatolites have now been described. We therefore know little about the Phanerozoic stromatolites which, do, however, show an interesting range of diversification. A major questions stiII remaining to be answered include the history of stromatolite development and wether their morphology has "evolved" in addition to detailed information concerning Cenozoic nonmarine stromatolites which precipitate carbonate and the Recent giant stromatolites which trap particles. For these reasons Claude Monty, in 1981, launched the first volume of what was going to be a series on "Phanerozoic stromatolites" in order to describe their morphology, microstructure and paleoecology and to present them in their stratigraphic context.

Early Organic Evolution

Early Organic Evolution PDF Author: Manfred Schidlowski
Publisher: Springer Science & Business Media
ISBN: 3642768849
Category : Science
Languages : en
Pages : 565

Get Book Here

Book Description
This volume is the final outcome of a conference designed to wrap up IOCP Project 157 (" Early Organic Evolution and Mineral and Energy Resources ") after a decade of prolific activity. The picturesque solitude of Maria Laach Abbey in the Eifel Mountains (FRO) provided the appropriate setting for a conclave of some 80 specialists from the various walks of the field who, during the week of Sept. 19 - 23, 1988, strived hard to define the state of the art in the principal segments of this Earth Science frontier. The following pages contain the essence of the conference transactions, giv ing a vivid cross-section of the activities pursued by IOCP Project 157 during its final years. The coverage of topics is not necessarily complete, but rather eclec tic in part. With regard to single papers dealing with modern analogues of ancient processes, the book title might even be considered a grave misnomer. Neverthe less, all contributions relate to the subject in the widest sense, and the reader should be reminded that much of the heterogeneity reflected by the volume de rives from the fact that it is primarily a research report from a highly inter disciplinary field rather than a textbook.

Calcareous Algae and Stromatolites

Calcareous Algae and Stromatolites PDF Author: Robert Riding
Publisher: Springer Science & Business Media
ISBN: 3642523358
Category : Science
Languages : en
Pages : 576

Get Book Here

Book Description
This volume provides a comprehensive overview of calcareous algae and stromatolites. It contains reviews by leading specialists of major groups, together with accounts of floras through time. It deals with marine and non-marine, benthic and planktic, and modern as well as ancient examples. As the first multi-authored review of the field ever published in English, it is an essential reference text for this complex field. It is designed for both postgraduate researchers and professional scientists who require up-to-date and authoritative information on these long-ranging organisms and fabrics which are of wide evolutionary, environmental and sedimentary significance.

Biogenic—Abiogenic Interactions in Natural and Anthropogenic Systems 2022

Biogenic—Abiogenic Interactions in Natural and Anthropogenic Systems 2022 PDF Author: Olga V. Frank-Kamenetskaya
Publisher: Springer Nature
ISBN: 303140470X
Category : Science
Languages : en
Pages : 661

Get Book Here

Book Description
The book represents a collection of papers presented at VII International Symposium "Biogenic-abiogenic interactions in natural and anthropogenic systems" that was held on 26-29 September 2022 in Saint Petersburg (Russia). Papers in this book cover a wide range of topics connecting with interactions between biogenic and abiogenic components in lithosphere, biosphere and technosphere. The main regarding topics are following: biomineralization in living organisms and nature-like materials; biomineralization in geosystems; geochemistry of biogenic-abiogenic systems; biomineral interactions in soil; interaction of microorganisms with natural and artificial materials; medical geology; philosophical aspects of interdisciplinary researchs

Evaporites:Sediments, Resources and Hydrocarbons

Evaporites:Sediments, Resources and Hydrocarbons PDF Author: John K. Warren
Publisher: Springer Science & Business Media
ISBN: 3540323449
Category : Science
Languages : en
Pages : 1042

Get Book Here

Book Description
Comprehensive discussion of the role of evaporites in hydrocarbon generation and trapping Excellent introduction in the field

Geobiology of Stromatolites

Geobiology of Stromatolites PDF Author: Joachim Reitner
Publisher: Universitätsverlag Göttingen
ISBN: 3940344524
Category : Geobiology
Languages : en
Pages : 209

Get Book Here

Book Description


Stromatolites

Stromatolites PDF Author: M.R. Walter
Publisher: Elsevier
ISBN: 0080869327
Category : Science
Languages : en
Pages : 791

Get Book Here

Book Description
Stromatolites

Microbial Sediments

Microbial Sediments PDF Author: Robert E. Riding
Publisher: Springer Science & Business Media
ISBN: 3662040360
Category : Science
Languages : en
Pages : 344

Get Book Here

Book Description
This volume provides a comprehensive overview of the rapidly developing field of microbial sediments, featuring excellent artwork. It contains authoritative and stimulating contributions by distinguished authors that cover the field and set the scene for future advances.

Encyclopedia of Geology

Encyclopedia of Geology PDF Author:
Publisher: Academic Press
ISBN: 0081029098
Category : Science
Languages : en
Pages : 5634

Get Book Here

Book Description
Encyclopedia of Geology, Second Edition presents in six volumes state-of-the-art reviews on the various aspects of geologic research, all of which have moved on considerably since the writing of the first edition. New areas of discussion include extinctions, origins of life, plate tectonics and its influence on faunal provinces, new types of mineral and hydrocarbon deposits, new methods of dating rocks, and geological processes. Users will find this to be a fundamental resource for teachers and students of geology, as well as researchers and non-geology professionals seeking up-to-date reviews of geologic research. Provides a comprehensive and accessible one-stop shop for information on the subject of geology, explaining methodologies and technical jargon used in the field Highlights connections between geology and other physical and biological sciences, tackling research problems that span multiple fields Fills a critical gap of information in a field that has seen significant progress in past years Presents an ideal reference for a wide range of scientists in earth and environmental areas of study