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Author : Michael Kingsley Howarth
Publisher :
ISBN 13 :
Total Pages : 154 pages
Book Rating : 4.F/5 ( download)
Download or read book The Ammonite Family Hildoceratidae in the Lower Jurassic of Britain. 2 written by Michael Kingsley Howarth and published by . This book was released on 1992 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Salvatore Milli
Publisher : Edizioni Nuova Cultura
ISBN 13 : 8868128071
Total Pages : 130 pages
Book Rating : 4.8/5 (681 download)
Download or read book Journal of Mediterranean Earth Sciences Vol. VIII - 2016 written by Salvatore Milli and published by Edizioni Nuova Cultura. This book was released on 2016-12-30 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt: CONTENTSGIANCLEMENTE PAREA – “El Niño” is a tectonically driven meteorological event?MARCO ROMANO, RICCARDO MANNI, UMBERTO NICOSIA – Phylogenetic analysis of cyrtocrinid crinoids and its influence on traditional classificationsDOMENICO RIDENTE – Heterochrony and evolution in some Toarcian ammonites. Speculations and insightsSIMONE FABBI, PAOLO CITTON, MARCO ROMANO, ANGELO CIPRIANI – Detrital events within pelagic deposits of the umbria-marche basin (northern apennines, italy): further evidence of early cretaceous tectonicsANTONIETTA CHERCHI, RAJKA RADOIČIĆ, ROLF SCHROEDER – Farinacciella ramalhoi, n. gen., n. sp., a larger foraminifer from the Kimmeridgian-lower Tithonian of the Neo-Tethyan realmFRANCESCO SCHIAVINOTTO – Neanic acceleration in Nephrolepidina from the Oligo-Miocene Mt. Torretta section (L’Aquila, central Apennines): biometric results and evolutionary, taxonomic and biostratigraphic remarks.VIRGILIO FREZZA, MICHELA INGRASSIA, ELEONORA MARTORELLI, FRANCESCO L. CHIOCCI, RUGGERO MATTEUCCI, LETIZIA DI BELLA – Benthic foraminifers and siliceous sponge spicules assemblages in the Quaternary rhodolith rich sediments from Pontine Archipelago shelfRUGGERO MATTEUCCI, MARIA LETIZIA PAMPALONI, GIULIA VENTURA – Ulderigo Botti’s handbook on stages and sub-stages: a poorly known inventory of the late nineteenth century
Author : G. K. Jakobs
Publisher :
ISBN 13 :
Total Pages : 148 pages
Book Rating : 4.:/5 (31 download)
Download or read book Toarcian (early Jurassic) Ammonoids from Western North America written by G. K. Jakobs and published by . This book was released on 1997 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt: Toarcian (Early Jurassic) strata in the Queen Charlotte Islands have yielded a well-preserved and diverse ammonite fauna that provides a framework for a regional ammonite zonation for western North America described in this report. Other localities, particularly in southern Alaska and north- western British Columbia, have provided additional material contributing to the development of this zonation, which is of prime importance in determining the age of sedimentary strata and the relative timing of tectonic events. The report describes the biostratigraphy of the five western North American Toarcian ammonite zones, the occurrence and stratigraphy of Toarcian fossil occurrences in the western Cordillera, Pacific Northwest, and Queen Charlotte Islands, and biostratigraphic correlations with other areas including Europe. Systematic paleontological descriptions are provided of fossil ammonoids. The appendix includes fossil specimen locality data.
Author : Robert Maurice Owens
Publisher : National Museum Wales
ISBN 13 : 0720004225
Total Pages : 231 pages
Book Rating : 4.7/5 (2 download)
Download or read book Catalogue of Type, Figured and Cited Fossils in the National Museum of Wales written by Robert Maurice Owens and published by National Museum Wales. This book was released on 1995 with total page 231 pages. Available in PDF, EPUB and Kindle. Book excerpt: This catalogue lists all 'type and figured fossils' - those described, illustrated or referred to by geologists in scientific publications - up to the end of 1994.
Author : M. Reolid
Publisher : Geological Society of London
ISBN 13 : 1786205467
Total Pages : 418 pages
Book Rating : 4.7/5 (862 download)
Download or read book Carbon Cycle and Ecosystem Response to the Jenkyns Event in the Early Toarcian (Jurassic) written by M. Reolid and published by Geological Society of London. This book was released on 2021-11-30 with total page 418 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Toarcian Oceanic Anoxic Event, also known as the Jenkyns Event, was a hyperthermal episode which occurred during the early Toarcian (c. 183 Ma; Early Jurassic) and resulted in numerous collateral effects including global warming, enhanced weathering, sea-level change, carbonate crisis, marine anoxia–dysoxia, and a second-order mass extinction. This volume presents the last advances for understanding early Toarcian environmental changes through different disciplines: biostratigraphy, micropalaeontology, palaeontology, ichnology, palaeoecology, sedimentology, integrated stratigraphy, inorganic, organic and isotopic geochemistry, and cyclostratigraphy. The study of this abrupt climate change is critical for predicting future global changes, and for understanding the complex biogeochemical interactions through time between geosphere, atmosphere, hydrosphere and biosphere.
Author : M. J. Simms
Publisher :
ISBN 13 :
Total Pages : 484 pages
Book Rating : 4.F/5 ( download)
Download or read book British Lower Jurassic Stratigraphy written by M. J. Simms and published by . This book was released on 2004 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes 45 sites, from small quarries to magnificent coastal cliffs, which represent the entire British outcrop, from North-East Scotland to South Wales and South-West England. This book demonstrates the diversity of Lower Jurassic stratigraphy and facies in Britain. It is of considerable importance within a British and Western European context.
Author : R. Nawrot
Publisher : Geological Society of London Special Publications
ISBN 13 : 1786205777
Total Pages : 406 pages
Book Rating : 4.7/5 (862 download)
Download or read book Conservation Palaeobiology of Marine Ecosystems written by R. Nawrot and published by Geological Society of London Special Publications. This book was released on 2023-07-03 with total page 406 pages. Available in PDF, EPUB and Kindle. Book excerpt: Conservation palaeobiology tracks the history of ecosystems based on the fossil record to guide conservation decisions and contribute to the theoretical foundations of conservation biology. The accelerating pace of global change requires better understanding of the long-term resilience and adaptive capacities of ecosystems. Fossil assemblages in outcrops and cores, together with surface accumulations of skeletal remains, represent unique archives of past ecosystem dynamics and baseline community states prior to anthropogenic impacts. However, as biological data retrieved from fossil and death assemblages cannot be treated in isolation, conservation palaeobiology integrates palaeontological and geological tools to account for the nature of the stratigraphic record. This volume brings together studies that demonstrate how combining marine palaeoecological records with other types of geohistorical data (taphonomic, sedimentological, geochronological, geochemical) can inform biodiversity conservation and ecosystem management. The papers highlight novel approaches and challenges in applying geohistorical data to conservation problems, discuss the limitations imposed by time averaging, and offer both deep- and near-time perspectives on conservation palaeobiology of marine ecosystems.
Author : Andrew B. Smith
Publisher : John Wiley & Sons
ISBN 13 : 1444313908
Total Pages : 233 pages
Book Rating : 4.4/5 (443 download)
Download or read book Systematics and the Fossil Record written by Andrew B. Smith and published by John Wiley & Sons. This book was released on 2009-07-15 with total page 233 pages. Available in PDF, EPUB and Kindle. Book excerpt: This new text sets out to establish the key role played by systematics in deciphering patterns of evolution from the fossil record. It begins by considering the nature of the species in the fossil record and then outlines recent advances in the methodology used to establish phylogenetics relationships, stressing why fossil evidence can be crucial. The way species are grouped into higher taxa, and how this affects their utility in evolutionary studies is also discussed. Because the fossil record abounds with sampling and preservational biases, the book emphasizes that observed patterns can rarely be taken at face value. It is argued that evolutionary trees, constructed from combining phylogenetic and biostratigraphic data, provide the best approach for investigating patterns of evolution through geologic time. The only integrated text covering the study of evolutionary patterns from a phylogenetic stance.
Author : Simon R. A. Kelly
Publisher :
ISBN 13 :
Total Pages : 68 pages
Book Rating : 4.F/5 ( download)
Download or read book Bivalvia of the Spilsby Sandstone and Sandringham Sands (late Jurassic-early Cretaceous) of Eastern England written by Simon R. A. Kelly and published by . This book was released on 1992 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : David K. Loydell
Publisher :
ISBN 13 :
Total Pages : 150 pages
Book Rating : 4.:/5 (31 download)
Download or read book Upper Aeronian and Lower Telychian (Llandovery) Graptolites from Western Mid-Wales written by David K. Loydell and published by . This book was released on 1992 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 162 pages
Book Rating : 4.3/5 (21 download)
Download or read book Palaeontographical Society written by and published by . This book was released on 1992 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 522 pages
Book Rating : 4.6/5 (254 download)
Download or read book Acta geologica Polonica written by and published by . This book was released on 2004 with total page 522 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 180 pages
Book Rating : 4.3/5 (91 download)
Download or read book Rivista Italiana Di Paleontologia E Stratigrafia written by and published by . This book was released on 2006 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : British Library. Document Supply Centre
Publisher :
ISBN 13 :
Total Pages : 708 pages
Book Rating : 4.3/5 (91 download)
Download or read book British Reports, Translations and Theses written by British Library. Document Supply Centre and published by . This book was released on 1993 with total page 708 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Arthur James Wells
Publisher :
ISBN 13 :
Total Pages : 1656 pages
Book Rating : 4.3/5 (91 download)
Download or read book The British National Bibliography written by Arthur James Wells and published by . This book was released on 1993 with total page 1656 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Geological Survey (U.S.)
Publisher :
ISBN 13 :
Total Pages : 194 pages
Book Rating : 4.F/5 ( download)
Download or read book Geological Survey Professional Paper written by Geological Survey (U.S.) and published by . This book was released on 1980 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Paul D. Taylor
Publisher : Geological Society Publishing House
ISBN 13 :
Total Pages : 298 pages
Book Rating : 4.3/5 (91 download)
Download or read book Field Geology of the British Jurassic written by Paul D. Taylor and published by Geological Society Publishing House. This book was released on 1995 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt:
