Download or read book Stratigraphy and Geochronology of Pleistocene Carbonates written by Robert Earl Stowers and published by . This book was released on 1988 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Carbonate Facies in Geologic History written by J.L. Wilson and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since 1950 geologists have learned more about the origin and lithification of carbonate sediments than in all the previous years of the history of science. This is true in all the diverse fields of carbonate geology: the study of Recent environments, marine zoology and botany, organic geochemistry, trace element and isotope geochemistry, mineralogy, microfacies of depositional environments, and trace-fossil and sedimentary structure investigation. A synthesis of this new knowledge is just beginning to be formulated. The purpose of this volume is to introduce the advanced student and petroleum explorationist principally to one important aspect of this study: to some of the principles of carbonate geology which may serve to interpret the depositional environments of ancient strata and to better define their sequences and patterns. Chapter I is a brief review of principles of carbonate sedimentation. (For a full discussion of the mineralogy, geochemistry, and diagenesis of carbonates along with a review of Holocene sediments, one may refer to Bathurst's (1971) and Milliman's (1974) texts.) Chapter II reviews stratigraphic and paleotectonic concepts and discusses a general model for carbonate deposition. Chapter III offers an outline of carbonate petrography, concentrating on lithologic descrip tion for the purposes of environmental interpretation. For a further review of this subject and excellent photomicrographs, Horowitz and Potter (1971) and Majewske (1969) may be used.

Download or read book Modern and Ancient Carbonate Eolianites written by F. E. Abegg and published by SEPM Soc for Sed Geology. This book was released on 2001 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Glacial and Pleistocene Geology written by Richard Foster Flint and published by . This book was released on 1957 with total page 553 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Carbonate Sedimentology and Sequence Stratigraphy written by Wolfgang Schlager and published by SEPM Soc for Sed Geology. This book was released on 2005 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sedimentology and stratigraphy are neighbors yet distinctly separate entities within the earth sciences. Sedimentology searches for the common traits of sedimentary rocks regardless of age as it reconstructs environments and processes of deposition and erosion from the sediment record. Stratigraphy, by contrast, concentrates on changes with time, on measuring time and correlating coeval events. Sequence stratigraphy straddles the boundary between the two fields. This book, dedicated to carbonate rocks, approaches sequence stratigraphy from its sedimentologic background. This book attempts to communicate by combining different specialities and different lines of reasoning, and by searching for principles underlying the bewildering diversity of carbonate rocks. It provides enough general background, in introductory chapters and appendices, to be easily digestible for sedimentologists and stratigraphers as well as earth scientists at large.

Download or read book Integrated Quaternary Stratigraphy written by and published by Elsevier. This book was released on 2022-11-16 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt: Stratigraphy Timescales, Volume Seven in the Advances in Sequence Stratigraphy series, covers research in stratigraphic disciplines, including the most recent developments in the geosciences. This fully commissioned review publication aims to foster and convey progress in stratigraphy with its inclusion of a variety of topics surrounding the latest research and findings in sequence stratigraphy. Contains contributions from leading authorities in the field Informs and updates on all the latest developments in the field Aims to foster and convey progress in stratigraphy, including geochronology, magnetostratigraphy, lithostratigraphy, event-stratigraphy, and more

Download or read book Stratigraphy of Upper Pliocene and Lower Pleistocene Marine and Estuarine Deposits of Northeastern North Carolina and Southeastern Virginia written by Blake W. Blackwelder and published by . This book was released on 1981 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Astronomical Forcing and Geochronological Application of Sedimentary Cycles in the Mediterranean Pliocene Pleistocene written by Frederik Johan Hilgen and published by Faculteit Aardwetenschappen Der Rijksuniversiteit Te Utrecht. This book was released on 1991 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Geology and hydrogeology of carbonate islands written by Leonard H.L. Vacher and published by Elsevier. This book was released on 2004-04-13 with total page 967 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book on geology and hydrogeology of carbonate islands is volume 54 in the Developments in Sedimentology series.

Download or read book Carbonate Sequence Stratigraphy written by Robert G. Loucks and published by AAPG. This book was released on 1983-04-15 with total page 513 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hardcover plus Foldouts

Download or read book Pleistocene Stratigraphy of the Lower Cuyahoga Valley and Adjacent Garfield Heights Ohio written by Alan H. Coogan and published by . This book was released on 1986 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Stratigraphic Revision of the Cache Formation Pliocene and Pleistocene Lake County California written by Michael J. Rymer and published by . This book was released on 1981 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Carbonates from Olduvai Gorge Tanzania written by Elisabeth Rushworth and published by . This book was released on 2012 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Carbonates are abundant in the Pleistocene sedimentary sequence at Olduvai Gorge, Tanzania. This study reports their potential for investigating palaeoenvironments and for radiometric dating using U-Pb geochronology. Using their textural characteristics the, commonly nodular, terrestrial carbonates have been placed in one of five groups. By using multiple textural and geochemical analytical techniques, the palaeohydrological origin of each group has been proposed. When referenced to the geographical and stratigraphic framework at the eastern lake margin, the carbonates have been used to identify the palaeohydrological conditions beneath specific land surfaces and how it changed through time. The results identify the onset of synsedimentary faulting below Tuff IB, the palaeohydrological significance of fault control in landscape development, and the persistence of water in discrete settings. This helps to explain why hominin activity is located in certain areas in a fault compartment. The study has proved that detailed investigation of carbonates offers an effective method for understanding the wider palaeohydrology at exposure surfaces and the factors influencing hominin exploitation at particular locations and has the potential to provide a predictive tool for future archaeological investigations. Two types of dolomite are found at different stratigraphic levels, identifying episodes of high Mg/Ca ratios in the lake, and dolomite precipitation occurring in both a basinal and a lake marginal setting. Sand-sized calcite crystals formed in the shallow sub-surface sediments on the lake floor and lake margins under anoxic to sub-oxic conditions. 238U - 206Pb dating of these zoned calcite crystals using Laser Ablation MC-ICP-MS and has produced dates only a little older than those using 40Ar/39Ar on tuffs in the same stratigraphic intervals. 234U/238U activity ratios of the Pleistocene crystals indicate that different levels are more affected by open system behaviour than others. Early-diagenetic, authigenic calcite crystals show exciting promise for directly dating saline, alkaline lake sediments which may be useful in similar hominin sites where geochronology is less well constrained.

Download or read book Principles of Pleistocene Stratigraphy Applied to the Gulf of Mexico written by Nancy Healy-Williams and published by Springer. This book was released on 1984 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Phanerozoic Time scale written by Percy Evans and published by . This book was released on 1971 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Pleistocene Geology of the Leadville Quadrangle Colorado written by Stephen Reid Capps and published by Legare Street Press. This book was released on 2022-10-27 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

Download or read book Pliocene and Pleistocene Deposits of Maryland written by William Bullock Clark and published by . This book was released on 1906 with total page 291 pages. Available in PDF, EPUB and Kindle. Book excerpt: Enth.: The Pliocene and Pleistocene deposits of Maryland / George Burbank Shattuck.