G Abhandlungen Der Geologischen
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Felix Gradstein, Lames Ogg and Alan Smith 18 the Jurassic Period J
Felix Gradstein, lames ogg and Alan smith 18 The Jurassic Period J. G. OGG iographic distribution of Jurassic GSSPs that have been ratified (ye Table 18.1 for more extensive listing). GSSPs for the honds) or are candidates (squares) on a mid-Jurassic map base-Jurassic, Late Jurassic stages, and some Middle Jurassic stages PNS in January 2004; see Table 2.3). Overlaps in Europe have are undefined. The projection center is at 30" E to place the center kured some GSSPs, and not all candidate sections are indicated of the continents in the center of the map. basaurs dominated theland surface. Ammonites are themain fossils neously considered his unit to he older. Alexander Brongniart rmrrelatingmarine deposits. Pangea supercontinent began to break (1829) coined the term "Terrains Jurassiques" when correlat- h md at the end of the Middle Jurassic the Central Atlantic was ing the "Jura Kalkstein" to the Lower Oolite Series (now as- m. Organic-rich sediments in several locations eventually became signed to Middle Jurassic) of the British succession. Leopold t source rocks helping to fuel modern civilization. von Buch (1839) established a three-fold subdivision for the Jurassic. The basic framework of von Buch has been retained as the three Jurassic series, although the nomenclature has var- 8.1 HISTORY AND SUBDIVISIONS ied (Black-Brown-White, Lias-Dogger-Malm, and currently L1.1 Overview of the Jurassic Lower-Middle-Upper). The immense wealth of fossils, particularly ammonites, in hc term "Jura Kalkstein" was applied by Alexander von the Jurassic strata of Britain, France, German5 and Switzer- bmholdt (1799) to a series ofcarhonate shelfdeposits exposed land was a magnet for innovative geologists, and modern con- the mountainous Jura region of northernmost Switzerland, cepts of hiostratigraphy, chronostratigraphy, correlation, and d he first recognized that these strata were distinct from paleogeography grew out of their studies. -
Waterloo Bay, Larne, Northern Ireland
Michael J. Simms Andrew J. Jeram, Waterloo Bay, Larne, Northern Ireland: Department of Geology, Mullaghdubh House, Ulster Museum, 27 Gobbins Path, Botanic Gardens, Islandmagee, The ammonites of the earliest Jurassic Belfast BT9 5AB, Co. Antrim BT40 3SP, Northern Ireland. Northern Ireland. [email protected] [email protected] Ammonites are a conspicuous element of the earliest 24 34 Jurassic macrofauna at this site. Most taxa are represented by at least some 3-dimensional material, preserved either in pyrite or early diagenetic carbonate 33g concretions. 23 33f Caloceras sp. Selected specimens are illustrated here at actual size, unless indicated otherwise. 33e top Bed 27 22 The strata in the picture to the left encompass the top of Psiloceras cf. plicatulum Caloceras johnstoni top Bed 26 the ‘Pre-planorbis Beds’, the erugatum Horizon (Bed 24) and the stratigraphic range of Neophyllites (beds 25 33d to 27). 21 top Bed 25 The site has significant potential for designation as a Bed 24 nodules Global Stratotype Section and Point for the base of the 33c Jurassic System. In addition, this part of the foreshore 20 top Bed 23 would make an ideal stratotype location for the erugatum, imitans and antecedens biohorizons, for which surface stratotypes have yet to be designated. Psiloceras plicatulum 19 33b Psiloceras plicatulum A diverse macro- and microfauna Specimen from lower 33a part of Bed 25 (ammonites, bivalves, gastropods, 18 Psiloceras cf. sampsoni (enlarged x3) This highly evolute example is the echinoids, crinoids, trace-fossils and 32 stratigraphically highest example of occasional vertebrates) is present in the sampsoni recovered from the site. -
Letter from Salzburg, June 2019 How He Used His Degree and Study-Abroad Experience to Find a Job in Germany
SUMMER 2019 in Cologne, gave the first of two presentations. He explained what he does and Letter from Salzburg, June 2019 how he used his degree and study-abroad experience to find a job in Germany. Subsequently Dan graciously allowed several of our students to shadow him on business trips to Vienna and Munich. At the second European careers session In another few weeks, AYA Salzburg 2018-19 will come to a close. I would Kimme Scherer (M.A. 2005), who lives in Salzburg, spoke about her experience as a love to say to this moment in time: “Verweile doch, du bist so schön!” (Yes, translator in Austria. we went to see Faust I at the Landestheater!) It has been another wonderful year in Salzburg, my eighth and last year directing the AYA program. Extremely gratifying for me this year has been having so much contact with former AYA participants, first in summer 2018 – at the 50-year celebration and during the The year was filled with excursions, often led by our geography instructor Fritz Salzburg summer program, which I directed – then throughout the year as many Baier, including orientation walks through Salzburg and daylong excursions alumni travelling through Salzburg stopped by. To name a few: Amy Young (M.A. into the countryside, e.g. to the Dürrnberg salt mines and Keltic museum in 1994), Jenn Hesse (M.A. 2011), Brian Pfaltzgraff (dual M.A. German/Music 1994) Hallein and to the Nationalpark Hohe Tauern, where we went snow-shoeing. and, most recently, Kenneth Sponsler (AYA 1977-78). In the fall we went to Vienna for the traditional week-end stay. -
Marine Sediments from the Southern Sierra Madre Oriental
Revista Mexicana de Ciencias Geológicas ISSN: 1026-8774 [email protected] Universidad Nacional Autónoma de México México Blau, Joachim; Meister, Christian; Schmidt-Effing, Reinhard; Villaseñor, Ana B. A new fossiliferous site of Lower Liassic (Upper Sinemurian) marine sediments from the southern Sierra Madre Oriental (Puebla, Mexico): ammonite fauna, biostratigraphy, and description of Ectocentrites hillebrandti new species Revista Mexicana de Ciencias Geológicas, vol. 25, núm. 3, 2008, pp. 402-407 Universidad Nacional Autónoma de México Querétaro, México Available in: http://www.redalyc.org/articulo.oa?id=57225303 How to cite Complete issue Scientific Information System More information about this article Network of Scientific Journals from Latin America, the Caribbean, Spain and Portugal Journal's homepage in redalyc.org Non-profit academic project, developed under the open access initiative 402 RevistaBlau etMexicana al. de Ciencias Geológicas, v. 25, núm. 3, 2008, p. 402-407 A new fossiliferous site of Lower Liassic (Upper Sinemurian) marine sediments from the southern Sierra Madre Oriental (Puebla, Mexico): ammonite fauna, biostratigraphy, and description of Ectocentrites hillebrandti new species Joachim Blau1,*, Christian Meister2, Reinhard Schmidt-Effi ng3, and Ana B. Villaseñor4 1 Feldbergstrasse 5, D-61191 Rosbach-Rodheim, Germany. 2 Muséum d’Histoire Naturelle, Département de Géologie et Paléontologie, 1 Rte de Malagnou, CP. 6434, CH-1211 Genève 6, Switzerland. 3 Institut für Geologie und Paläontologie, Hans-Meerwein-Strasse 11a, D-35032 Marburg, Germany. 4 Instituto de Geología, Departamento de Paleontología, Ciudad Universitaria, 04510, México, D.F., Mexico. * [email protected] ABSTRACT We describe ammonites from a newly discovered, fossil-bearing, marine Liassic locality (Lower Jurassic, Huayacocotla Fm.) in the vicinity of the Zongozotla Municipality (southern Sierra Madre Oriental) in the northern part of Puebla State (Mexico). -
Ichthyosauria, Parvipelvia) from the Lower Jurassic of the Atacama Desert, Northern Chile T
Journal of South American Earth Sciences 98 (2020) 102459 Contents lists available at ScienceDirect Journal of South American Earth Sciences journal homepage: www.elsevier.com/locate/jsames First temnodontosaurid (Ichthyosauria, Parvipelvia) from the Lower Jurassic of the Atacama Desert, northern Chile T ∗ Rodrigo A. Oteroa,b,c, , Patricio Sepúlvedad a Red Paleontológica U-Chile, Laboratorio de Ontogenia y Filogenia, Departamento de Biología, Facultad de Ciencias, Universidad de Chile, Av. Las Palmeras, 3425, Santiago, Chile b Consultora Paleosuchus Ltda, Huelén 165 Oficina C, Providencia, Santiago, Chile c Museo de Historia Natural y Cultural del Desierto de Atacama, Parque El Loa S/n, Calama, Chile d GeoBlast S.A, Antonio Bellet 444, Oficina 120, Providencia, Santiago, Chile ARTICLE INFO ABSTRACT Keywords: We describe fragmentary ichthyosaur skull remains of a single individual recovered from Lower Jurassic marine Ichthyosauria strata in northern Chile. The preserved teeth display distinctive features such as a very long, robust and coarsely Lower jurassic infolded roots; as well as low, labio-lingually compressed, large triangular crowns with carinae. Dental features south Pangea are consistent with those of the genus Temnodontosaurus, previously known in the Lower Jurassic of Europe. This Paleobiogeography find represent the first record of a temnodontosaurid ichthyosaur in the southern hemisphere, reinforcing a pattern of faunal interchange between the northern Tethys and southern Panthalassa, prior to the separation of Palabras clave: Laurasia and Gondwana, and before the full establishment of the Caribbean Seway. Ichthyosauria Jurásico Inferior Pangea sur RESUMEN Paleobiogeografía Describimos restos craneales fragmentarios de ictiosaurio pertenecientes a un único individuo, recuperado desde estratos marinos del Jurásico Inferior del norte de Chile. -
GENUSS RADELN Im Tennengau Kommt Freizeit, Kommt RAD
MARMORGUGLHUPF-TOUR Weitere Highlights im Tale Puch – St. Jakob – Seefeldmühle – Adnet – Oberalm – Puch; ca. 21 km Diese Tour führt durch Adnet, das bekannte Marmordorf im Tennengau. Arbeiten aus Adneter Bäckerei Rosenmayer: Nostalgie-Schokoladen und Schwiegermutterzungen Destillerie Guglhof: Brand-Aktuelles Marmor schmücken die Reichskanzlei in Berlin und das Parlamentsgebäude in Wien. Der Die Schlaufen der hausgemachten Schokoladen von Bäckermeister Rosenmayer zieren Die Edelbrände aus dem Hause Vogl sind weitum berühmt. Zu den Dauerbrennern gehö- berühmte Marmor von Adnet kann bei Genießern auch die Lust auf einen gleichnamigen uralte Fotos in schwarz-weiß, nostalgische Stadtansichten, Oldtimer und Szenen auf ren Klassiker wie Apfel, Birne, Himbeere, Marille, Hauszwetschke und Vogelbeere. Diese Guglhupf wecken: Marmorguglhupf, marmoriert in biskuitgelb und schokobraun - und köstlich Skiern, die damals noch elendslange Holzlatten waren. Karl Rosenmayer ist übrigens älteste Brennerei Salzburgs wird schon seit Generationen als Familienbetrieb geführt. flaumig. Auch an Sehenswürdigkeiten hat diese Radtour allerhand aufzutischen, vom Mar- Salzburgs Pionier der italienischen Brotspezialität Ciabatta, was kurioserweise soviel wie Brennerei Guglhof, Anton Vogl, Davisstraße 11/13, A-5400 Hallein, mormuseum und Marmorlehrpfad bis zu den Salzachauen und dem Wiestal mit Watzmann- „Pantoffel, Schlapfen“ bedeutet. Als Ciabatta pur oder mit grünen und schwarzen Oliven, Tel. +43(0)6245-80621, www.guglhof.at Blick. Rosmarin oder getrockneten Tomaten. Das Ciabatta ist nach wie vor Rosenmayers Ren- ner schlechthin - und bereichert das Brotkörberl vieler Salzburger Top-Restaurants. Konditorei Braun: Schokobögerl und Keltenhelme Ausgangspunkt ist der Bahnhof von Puch. Von hier fahren wir durch den Ort bis zum Ein weitere Spezialität sind die Schwiegermutterzungen, „lingue di suocere“. Bei dieser Hallein verfügt auch über ein absolutes Highlight der Salzburger Konditorzunft. -
'Cenoceras Islands' in the Blue Lias Formation (Lower Jurassic)
FOSSIL IMPRINT • vol. 75 • 2019 • no. 1 • pp. 108–119 (formerly ACTA MUSEI NATIONALIS PRAGAE, Series B – Historia Naturalis) ‘CENOCERAS ISLANDS’ IN THE BLUE LIAS FORMATION (LOWER JURASSIC) OF WEST SOMERSET, UK: NAUTILID DOMINANCE AND INFLUENCE ON BENTHIC FAUNAS DAVID H. EVANS1, *, ANDY H. KING2 1 Stratigrapher, Natural England, Rivers House, East Quay, Bridgwater, Somerset, TA6 4YS UK; e-mail: [email protected]. 2 Director & Principal Geologist, Geckoella Ltd, Suite 323, 7 Bridge Street, Taunton, Somerset, TA1 1TG UK; e-mail: [email protected]. * corresponding author Evans, D. H., King, A. H. (2019): ‘Cenoceras islands’ in the Blue Lias Formation (Lower Jurassic) of West Somerset, UK: nautilid dominance and influence on benthic faunas. – Fossil Imprint, 75(1): 108–119, Praha. ISSN 2533-4050 (print), ISSN 2533-4069 (on-line). Abstract: Substantial numbers of the nautilid Cenoceras occur in a stratigraphically limited horizon within the upper part of the Lower Jurassic (Sinemurian Stage) Blue Lias Formation at Watchet on the West Somerset Coast (United Kingdom). Individual nautilid conchs are associated with clusters of encrusting organisms (sclerobionts) forming ‘islands’ that may have been raised slightly above the surrounding substrate. Despite the relatively large numbers of nautilid conchs involved, detailed investigation of their preservation suggests that their accumulation reflects a reduction in sedimentation rates rather than an influx of empty conches or moribund animals. Throughout those horizons in which nautilids are present in relative abundance, the remains of ammonites are subordinate or rare. The reason for this unclear, and preferential dissolution of ammonite conchs during their burial does seem to provide a satisfactory solution to the problem. -
Schmitz, M. D. 2000. Appendix 2: Radioisotopic Ages Used In
Appendix 2 Radioisotopic ages used in GTS2020 M.D. SCHMITZ 1285 1286 Appendix 2 GTS GTS Sample Locality Lat-Long Lithostratigraphy Age 6 2s 6 2s Age Type 2020 2012 (Ma) analytical total ID ID Period Epoch Age Quaternary À not compiled Neogene À not compiled Pliocene Miocene Paleogene Oligocene Chattian Pg36 biotite-rich layer; PAC- Pieve d’Accinelli section, 43 35040.41vN, Scaglia Cinerea Fm, 42.3 m above base of 26.57 0.02 0.04 206Pb/238U B2 northeastern Apennines, Italy 12 29034.16vE section Rupelian Pg35 Pg20 biotite-rich layer; MCA- Monte Cagnero section (Chattian 43 38047.81vN, Scaglia Cinerea Fm, 145.8 m above base 31.41 0.03 0.04 206Pb/238U 145.8, equivalent to GSSP), northeastern Apennines, Italy 12 28003.83vE of section MCA/84-3 Pg34 biotite-rich layer; MCA- Monte Cagnero section (Chattian 43 38047.81vN, Scaglia Cinerea Fm, 142.8 m above base 31.72 0.02 0.04 206Pb/238U 142.8 GSSP), northeastern Apennines, Italy 12 28003.83vE of section Eocene Priabonian Pg33 Pg19 biotite-rich layer; MASS- Massignano (Oligocene GSSP), near 43.5328 N, Scaglia Cinerea Fm, 14.7 m above base of 34.50 0.04 0.05 206Pb/238U 14.7, equivalent to Ancona, northeastern Apennines, 13.6011 E section MAS/86-14.7 Italy Pg32 biotite-rich layer; MASS- Massignano (Oligocene GSSP), near 43.5328 N, Scaglia Cinerea Fm, 12.9 m above base of 34.68 0.04 0.06 206Pb/238U 12.9 Ancona, northeastern Apennines, 13.6011 E section Italy Pg31 Pg18 biotite-rich layer; MASS- Massignano (Oligocene GSSP), near 43.5328 N, Scaglia Cinerea Fm, 12.7 m above base of 34.72 0.02 0.04 206Pb/238U -
Les Ammonites Hettangiennes De L'ancienne Mine De Fer De Beauregard
Les ammonites hettangiennes de l’ancienne mine de fer de Beauregard (Thoste, Côte-d’Or, France). Jean-Louis Dommergues To cite this version: Jean-Louis Dommergues. Les ammonites hettangiennes de l’ancienne mine de fer de Beauregard (Thoste, Côte-d’Or, France).. Revue de Paléobiologie, Museum d’Histoire Naturelle de la Ville de Geneve, 2012, 31 (1), pp.235-265. hal-00741689 HAL Id: hal-00741689 https://hal.archives-ouvertes.fr/hal-00741689 Submitted on 19 Aug 2019 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. 1661-5468 VOL. 31, N° 1, 2012 Revue de Paléobiologie, Genève (juillet 2012) 31 (1) : 235-265 ISSN 0253-6730 Les ammonites hettangiennes de l’ancienne mine de fer de Beauregard (Thoste, Côte-d’Or, France) Jean-Louis DommerGues1 Résumé La faune d’ammonites provenant de l’ancienne mine de fer de Beauregard (Thoste, Côte-d’Or) est révisée. Seuls neuf spécimens issus de cette localité sont actuellement connus. Ils sont conservés dans les collections du Musée de Semur-en-Auxois, du Muséum national d’Histoire naturelle (Paris) et de l’École Nationale Supérieure des Mines (Université Claude Bernard, Lyon 1). -
Geology of the Shepton Mallet Area (Somerset)
Geology of the Shepton Mallet area (Somerset) Integrated Geological Surveys (South) Internal Report IR/03/94 BRITISH GEOLOGICAL SURVEY INTERNAL REPORT IR/03/00 Geology of the Shepton Mallet area (Somerset) C R Bristow and D T Donovan Contributor H C Ivimey-Cook (Jurassic biostratigraphy) The National Grid and other Ordnance Survey data are used with the permission of the Controller of Her Majesty’s Stationery Office. Ordnance Survey licence number GD 272191/1999 Key words Somerset, Jurassic. Subject index Bibliographical reference BRISTOW, C R and DONOVAN, D T. 2003. Geology of the Shepton Mallet area (Somerset). British Geological Survey Internal Report, IR/03/00. 52pp. © NERC 2003 Keyworth, Nottingham British Geological Survey 2003 BRITISH GEOLOGICAL SURVEY The full range of Survey publications is available from the BGS Keyworth, Nottingham NG12 5GG Sales Desks at Nottingham and Edinburgh; see contact details 0115-936 3241 Fax 0115-936 3488 below or shop online at www.thebgs.co.uk e-mail: [email protected] The London Information Office maintains a reference collection www.bgs.ac.uk of BGS publications including maps for consultation. Shop online at: www.thebgs.co.uk The Survey publishes an annual catalogue of its maps and other publications; this catalogue is available from any of the BGS Sales Murchison House, West Mains Road, Edinburgh EH9 3LA Desks. 0131-667 1000 Fax 0131-668 2683 The British Geological Survey carries out the geological survey of e-mail: [email protected] Great Britain and Northern Ireland (the latter as an agency service for the government of Northern Ireland), and of the London Information Office at the Natural History Museum surrounding continental shelf, as well as its basic research (Earth Galleries), Exhibition Road, South Kensington, London projects. -
Contributions in BIOLOGY and GEOLOGY
MILWAUKEE PUBLIC MUSEUM Contributions In BIOLOGY and GEOLOGY Number 51 November 29, 1982 A Compendium of Fossil Marine Families J. John Sepkoski, Jr. MILWAUKEE PUBLIC MUSEUM Contributions in BIOLOGY and GEOLOGY Number 51 November 29, 1982 A COMPENDIUM OF FOSSIL MARINE FAMILIES J. JOHN SEPKOSKI, JR. Department of the Geophysical Sciences University of Chicago REVIEWERS FOR THIS PUBLICATION: Robert Gernant, University of Wisconsin-Milwaukee David M. Raup, Field Museum of Natural History Frederick R. Schram, San Diego Natural History Museum Peter M. Sheehan, Milwaukee Public Museum ISBN 0-893260-081-9 Milwaukee Public Museum Press Published by the Order of the Board of Trustees CONTENTS Abstract ---- ---------- -- - ----------------------- 2 Introduction -- --- -- ------ - - - ------- - ----------- - - - 2 Compendium ----------------------------- -- ------ 6 Protozoa ----- - ------- - - - -- -- - -------- - ------ - 6 Porifera------------- --- ---------------------- 9 Archaeocyatha -- - ------ - ------ - - -- ---------- - - - - 14 Coelenterata -- - -- --- -- - - -- - - - - -- - -- - -- - - -- -- - -- 17 Platyhelminthes - - -- - - - -- - - -- - -- - -- - -- -- --- - - - - - - 24 Rhynchocoela - ---- - - - - ---- --- ---- - - ----------- - 24 Priapulida ------ ---- - - - - -- - - -- - ------ - -- ------ 24 Nematoda - -- - --- --- -- - -- --- - -- --- ---- -- - - -- -- 24 Mollusca ------------- --- --------------- ------ 24 Sipunculida ---------- --- ------------ ---- -- --- - 46 Echiurida ------ - --- - - - - - --- --- - -- --- - -- - - --- -
' Or ''Long'' Rhaetian? Astronomical Calibration of Austrian Key Sections
”Short” or ”long” Rhaetian ? Astronomical calibration of Austrian key sections Bruno Galbrun, Slah Boulila, Leopold Krystyn, Sylvain Richoz, Silvia Gardin, Annachiara Bartolini, Martin Maslo To cite this version: Bruno Galbrun, Slah Boulila, Leopold Krystyn, Sylvain Richoz, Silvia Gardin, et al.. ”Short” or ”long” Rhaetian ? Astronomical calibration of Austrian key sections. Global and Planetary Change, Elsevier, 2020, 192, pp.103253. 10.1016/j.gloplacha.2020.103253. hal-02884087 HAL Id: hal-02884087 https://hal.archives-ouvertes.fr/hal-02884087 Submitted on 29 Jun 2020 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. Galbrun B., Boulila S., Krystyn L., Richoz S., Gardin S., Bartolini A., Maslo M. (2020). « Short » or « long » Rhaetian ? Astronomical calibration of Austrian key sections. Global Planetary Change. Vol. 192C. https://doi.org/10.1016/j.gloplacha.2020.103253 « Short » or « long » Rhaetian ? Astronomical calibration of Austrian key sections Bruno Galbruna,*, Slah Boulilaa, Leopold Krystynb, Sylvain Richozc,d, Silvia Gardine, Annachiara