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Abstracts Of Papers To Be Presented At The Meeting Of The North Central Section Of The Geological Society Of America And Associated Societies Minneapolis Minnesota April 30 May 1 1987
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Book Synopsis Abstracts of Papers to be Presented at the Meeting of the North-central Section of the Geological Society of America and Associated Societies, Minneapolis, Minnesota April 30-May 1, 1987 by : Geological Society of America. North-Central Section
Download or read book Abstracts of Papers to be Presented at the Meeting of the North-central Section of the Geological Society of America and Associated Societies, Minneapolis, Minnesota April 30-May 1, 1987 written by Geological Society of America. North-Central Section and published by . This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Bibliography and Index of Geology by :
Download or read book Bibliography and Index of Geology written by and published by . This book was released on 1992 with total page 1610 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis New Publications of the U.S. Geological Survey by :
Download or read book New Publications of the U.S. Geological Survey written by and published by . This book was released on 2000 with total page 646 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis New Publications of the Geological Survey by : Geological Survey (U.S.)
Download or read book New Publications of the Geological Survey written by Geological Survey (U.S.) and published by . This book was released on 2001 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Index of Conference Proceedings Received by : British Library. Document Supply Centre
Download or read book Index of Conference Proceedings Received written by British Library. Document Supply Centre and published by . This book was released on 1987 with total page 792 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Index of Conference Proceedings Received by : British Library. Lending Division
Download or read book Index of Conference Proceedings Received written by British Library. Lending Division and published by . This book was released on 1988 with total page 492 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Geotitles written by and published by . This book was released on 1988 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Archean to Anthropocene by : James D. Miller
Download or read book Archean to Anthropocene written by James D. Miller and published by Geological Society of America. This book was released on 2011-01-01 with total page 593 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Index of Conference Proceedings by : British Library. Document Supply Centre
Download or read book Index of Conference Proceedings written by British Library. Document Supply Centre and published by . This book was released on 1992 with total page 842 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Paleoaltimetry written by Matthew J. Kohn and published by Walter de Gruyter GmbH & Co KG. This book was released on 2018-12-17 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volume 66 of Reviews in Mineralogy and Geochemistry is based on a two day short course entitled Paleoaltimetry: Geochemical and Thermodynamic Approaches held prior to the Geological Society of American annual meeting in Denver, Colorado (October 26-27, 2007). This meeting and volume were sponsored by the Geochemical Society, Mineralogical Society of America, and the United States Department of Energy. Contents: The Significance of Paleotopography Stable Isotope-Based Paleoaltimetry: Theory and Validation Paleoelevation Reconstruction Using Pedogenic Carbonates Stable Isotope Paleoaltimetry in Orogenic Belts – The Silicate Record in Surface and Crustal Geological Archives Paleoaltimetry from Stable Isotope Compositions of Fossils A Review of Paleotemperature–Lapse Rate Methods for Estimating Paleoelevation from Fossil Floras Paleoaltimetry: A Review of Thermodynamic Methods Paleoelevation Measurement on the Basis of Vesicular Basalts Stomatal Frequency Change Over Altitudinal Gradients: Prospects for Paleoaltimetry Thermochronologic Approaches to Paleotopography Terrestrial Cosmogenic Nuclides as Paleoaltimetric Proxies
Book Synopsis 250 Million Years of Earth History in Central Italy by : Christian Koeberl
Download or read book 250 Million Years of Earth History in Central Italy written by Christian Koeberl and published by Geological Society of America. This book was released on 2019-11-04 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The Umbria-Marche Apennines are entirely made of marine sedimentary rocks, representing a continuous record of the geotectonic evolution of an epeiric sea from the Early Triassic to the Pleistocene. The book includes reviews and original research works accomplished with the support of the Geological Observatory of Coldigioco"--
Download or read book Resources in Education written by and published by . This book was released on 1988 with total page 938 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Paleobiology, Paleoecology, and Systematics of Solemyidae (Mollusca: Bivalvia:Protobranchia) from the Mazon Creek Lagerstätte, Pennsylvanian of Illinois by : J. Bowman Bailey
Download or read book Paleobiology, Paleoecology, and Systematics of Solemyidae (Mollusca: Bivalvia:Protobranchia) from the Mazon Creek Lagerstätte, Pennsylvanian of Illinois written by J. Bowman Bailey and published by . This book was released on 2011 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt: The most abundant bivalve of the Essex biofacies (Mazon Creek fauna, Pennsylvanian of Illinois), misidentified by past authors as the marine pholadomyoid Edmondia de Koninck, 1841, is herein named Mazonomya mazonenis n. gen., n. sp., and assigned to the family Solemyidae, based on: (1) anterior elongation of the shell as deduced from brevidorsal placement of the hinge-axis, preserved traces of the external ligament, and supporting structures; (2) preserved traces of a longidorsal extension of the ligamental outer layer and periostracum; and (3) sedimentary backfill marks left by the large foot near the longiterminus of the shell. The second most abundant Essex solemyid (Solemya radiata of past authors), showing traces of the periostracil frill and external ligament, is emended as Acharax radiata (Meek & Worthen, 1860) n. comb. Other Essex solemyids previously unreported include two probably solemyids left in open nomenclature, and Acharax (Nacrosolemya) trapezoids (Meek, 1874), for which Meek's original, non-Esses specimen is designated as lectotype. Systematic revisions herein challenge open-marine and open-estuary depositional models of the Essex biogacies. Unlike coeval euhaline oxic communities in which solemyids are the Essex bivalve community is dominated by solemyids, a recurrent phenomenon in carbonaceous roof-strata immediately overlying Pennsylvanian coal seams. Extant solemyids are common in shallow wuryhaline waters, forming dense chemoautotrophic populations in organic-rich dysoxic/ anoxic muds. Within the Essex, the prevalence of solemyids along with an admixture of thin-shelled euryhaline bivalves and growth-inhibited stnohaline bivalves is suggestive of a transitional paleoenvironment, such as a drowned coal-swamp or restricted estuary, in which superabundance of organics and nutrient pollution had induced eutrophication. Arguably, a persistent suite of traits (amphidetic ligament, edentulous hing, periostracal frill, mantle fusion, reduced gut, and enlarged gills hosting bacterial chemosymbionts) has characterized the Solemyidae since the Early Ordovician. Whereas the dianostic internal ligament of Solemya Lamarck, 1818, is apparently a post-Paleozic trait, the prevalence of external ligaments among Paleozoic solemyids requires that species previously placed in Solemya be transferred to Acharax Dall, 1908, or other genera. Emended examples herein are: S. [Janeia] primeva Phillips, 1836, sensu Hind (1900) (Carboniferous, United Kingdom) is emended as Acharax primaeva n. comb., a probably senior synonym of S. parallela Beede & Rogers, 1899 (Pensylvanian, Kansas) (non S. parallela Ryckholt, 1853 [1854]); Carydium elongatum Clarke, 1907 (Lower Devonian, new Brunswick) is emended as Dystactella elongata n. comb, Additionally, several European Carboniferous species of "Solemya" (e.g., S. puzosiana de Koninck, 1842, S. saginata Ryckholt, 1853 [1854], S. costellata M'Coy, 1844, and S. excisa de Koninck, 1885) should be reassigned to Acharax.
Book Synopsis Limnogeology: Progress, Challenges and Opportunities by : Michael R. Rosen
Download or read book Limnogeology: Progress, Challenges and Opportunities written by Michael R. Rosen and published by Springer Nature. This book was released on 2021-04-24 with total page 592 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book honors the career of Professor Elizabeth Gierlowski-Kordesch who was a pioneer and leader in the field of limnogeology since the 1980s. Her work was instrumental in guiding students and professionals in the field until her untimely death in 2016. This collection of chapters was written by her colleagues and students and recognize the important role that Professor Gierlowski-Kordesch had in advancing the field of limnogeology. The chapters show the breadth of her reach as these have been contributed from virtually every continent. This book will be a primary reference for scientists, professionals and graduate students who are interested in the latest advances in limnogeologic processes and basin descriptions in North and South America, Europe, Africa, and China. *Free supplementary material available online for chapters 3,11,12 and 13. Access by searching for the book on link.springer.com
Book Synopsis The Cimmeride Orogenic System and the Tectonics of Eurasia by : A. M. Celâl ?engör
Download or read book The Cimmeride Orogenic System and the Tectonics of Eurasia written by A. M. Celâl ?engör and published by Geological Society of America. This book was released on 1984 with total page 97 pages. Available in PDF, EPUB and Kindle. Book excerpt: The analysis presented here suggests that nearly all of the Eurasian "intra-cratonic" structures, classically viewed by some geologists to have resulted from primary vertical movements, may be products of horizontal movements caused by repeated orogenies around the periphery of cratons. Understanding the evolution of the Cimtnerides together with their fore- and hinterlands sheds much light on the Mesozoic tectonics of all of Asia and eastern Europe and leads to a number of interesting concepts concerning continental evolution, such as "hidden subduction." Finally, a study on the evolution of ideas on the Cimmerides clearly shows how much we remain under the spell of the Kober-Stillean fixist philosophy.
Book Synopsis Consensus Preferred Recurrence-interval and Vertical Slip-rate Estimates by : William R. Lund
Download or read book Consensus Preferred Recurrence-interval and Vertical Slip-rate Estimates written by William R. Lund and published by Utah Geological Survey. This book was released on 2005-06-30 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report presents the results of the Utah Quaternary Fault Parameters Working Group (hereafter referred to as the Working Group) review and evaluation of Utah’s Quaternary fault paleoseismic-trenching data. The purpose of the review was to (1) critically evaluate the accuracy and completeness of the paleoseismictrenching data, particularly regarding earthquake timing and displacement, (2) where the data permit, assign consensus, preferred recurrence-interval (RI) and vertical slip-rate (VSR) estimates with appropriate confidence limits to the faults/fault sections under review, and (3) identify critical gaps in the paleoseismic data and recommend where and what kinds of additional paleoseismic studies should be performed to ensure that Utah’s earthquake hazard is adequately documented and understood. It is important to note that, with the exception of the Great Salt Lake fault zone, the Working Group’s review was limited to faults/fault sections having paleoseismic-trenching data. Most Quaternary faults/fault sections in Utah have not been trenched, but many have RI and VSR estimates based on tectonic geomorphology or other non-trench-derived studies. Black and others compiled the RI and VSR data for Utah’s Quaternary faults, both those with and without trenches.
Author :H. Catherine W. Skinner Publisher :New York : Oxford University Press ISBN 13 :0195162048 Total Pages :192 pages Book Rating :4.1/5 (951 download)
Book Synopsis Geology and Health by : H. Catherine W. Skinner
Download or read book Geology and Health written by H. Catherine W. Skinner and published by New York : Oxford University Press. This book was released on 2003 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt: Geology and Health is an integration of papers from geo-bio-chemical scientists on health issues of concern to humankind worldwide, demonstrating how the health and well-being of populations now and in the future can benefit through coordinated scientific efforts. International examples on dusts, coal, arsenic, fluorine, lead, mercury, and water borne chemicals, that lead to health effects are documented and explored. They were selected to illustrate how hazards and potential hazards may be from natural materials and processes and how anthropomorphic changes may have contributed to disease and debilitation instead of solutions. Introductory essays by the editors highlight some of the progress toward scientific integration that could be applied to other geographic sites and research efforts. A global purview and integration of earth and health sciences expertise could benefit the future of populations from many countries. Effective solutions to combat present and future hazards will arise when the full scope of human interactions with the total environment is appreciated by the wide range of people in positions to make important and probably expensive decisions. A case to illustrate the point of necessary crossover between Geology and Health was the drilling of shallow tube wells in Bangladesh to provide non-contaminated ground water. This "good" solution unfortunately mobilized arsenic from rocks into the aquifer and created an unforeseen or 'silent' hazard: arsenic. Geologists produce maps of earth materials and are concerned with natural processes in the environment with long time-frame horizons. The health effects encountered through changing the water source might have been avoided if the hydrological characteristics of the Bangladesh delta had been known and any chemical hazards had been investigated and documented. A recurrence of this type of oversight should be avoidable when responsible parties, often government officials, appreciate the necessity of such integrated efforts. The book extols the virtues of cooperation between the earth, life and health sciences, as the most practical approach to better public health worldwide.
