Paleoecological Implications of Lower-Middle Triassic
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Geothermal Fluid and Reservoir Properties in the Upper Rhine Graben
Geothermal fluid and reservoir properties in the Upper Rhine Graben Ingrid Stober Institut für Angewandte Geowissenschaften – Abteilung Geothermie Strasbourg, 5. Februar 2015 1 KIT – Universität des Landes Baden-Württemberg und Institut für Angewandte Geowissenschaften - nationales Forschungszentrum in der Helmholtz-Gemeinschaft Abteilungwww.kit.edu Geothermie Geological situation of the Upper Rhine Graben During Early Cenozoic and Late Eocene: • Subsidence of Upper Rhine Graben • Uplift of Black Forest and Vosges mountains as Rift flanks Uplift (several km) caused erosion on both flanks of the Graben, exhuming gneisses and granites. The former sedimentary cover is conserved within the Graben. The deeply burried sediments include several aquifers containing hot water. Additionally there are thick Tertiary and Quaternary sediments, formed during the subsidence of the Graben. 2 Prof. Dr. Ingrid Stober Institut für Angewandte Geowissenschaften - Abteilung Geothermie Complex hydrogeological situation in the Graben • Broken layers, partly with hydraulic connection, partly without • Alternation between depression areas & elevated regions (horst – graben – structure) • Hydraulic behavior of faults unknown • There are extensional as well as compressive faults • Main faults show vertical displacements of several 1,000 meters • Thickness of the individual layers not constant. 3 Prof. Dr. Ingrid Stober Institut für Angewandte Geowissenschaften - Abteilung Geothermie Hydrogeology • Thickness of the individual layers not constant • Hauptrogenstein -
A Large Hadrosaurid Dinosaur from Presa San Antonio, Cerro Del Pueblo Formation, Coahuila, Mexico
A large hadrosaurid dinosaur from Presa San Antonio, Cerro del Pueblo Formation, Coahuila, Mexico ROGELIO ANTONIO REYNA-HERNÁNDEZ, HÉCTOR E. RIVERA-SYLVA, LUIS E. SILVA-MARTÍNEZ, and JOSÉ RUBÉN GUZMAN-GUTIÉRREZ Reyna-Hernández, R.A., Rivera-Sylva, H.E., Silva-Martínez, L.E., and Guzman-Gutiérrez, J.R. 2021. A large hadro- saurid dinosaur from Presa San Antonio, Cerro del Pueblo Formation, Coahuila, Mexico. Acta Palae onto logica Polonica 66 (Supplement to x): xxx–xxx. New hadrosaurid postcranial material is reported, collected near Presa San Antonio, Parras de la Fuente municipality, Coahuila, Mexico, in a sedimentary sequence belonging to the upper Campanian of the Cerro del Pueblo Formation, in the Parras Basin. The skeletal remains include partial elements from the pelvic girdle (left ilium, right pubis, ischium, and incomplete sacrum), a distal end of a left femur, almost complete right and left tibiae, right metatarsals II and IV, cervical and caudal vertebrae. Also, partially complete forelimb elements are present, which are still under preparation. The pubis shows characters of the Lambeosaurinae morphotypes, but the lack of cranial elements does not allow us to directly differentiate this specimen from the already described hadrosaurid taxa from the studied area, such as Velafrons coahuilensis, Latirhinus uitstlani, and Kritosaurus navajovius. This specimen, referred as Lambeosaurinae indet., adds to the fossil record of the hadrosaurids in southern Laramidia during the Campanian. Key words: Dinosauria, Hadrosauridae, Lambeosaurinae, Cretaceous, Campanian, Mexico. Rogelio Antonio Reyna-Hernández [[email protected]], Luis E. Silva-Martínez [[email protected]], Laboratorio de Paleobiología, Facultad de Ciencias Biológicas, Universidad Autónoma de Nuevo León, Av. -
Pluridisciplinary Evidence for Burial for the La Ferrassie 8 Neandertal Child
Pluridisciplinary evidence for burial for the La Ferrassie 8 Neandertal child Balzeau, Antoine; Turq, Alain; Talamo, Sahra; Daujeard, Camille; Guérin, Guillaume; Welker, Frido; Crevecoeur, Isabelle; Fewlass, Helen; Hublin, Jean-Jacques; Lahaye, Christelle; Maureille, Bruno; Meyer, Matthias; Schwab, Catherine; Gómez-Olivencia, Asier Published in: Scientific Reports DOI: 10.1038/s41598-020-77611-z Publication date: 2020 Document version Publisher's PDF, also known as Version of record Document license: CC BY Citation for published version (APA): Balzeau, A., Turq, A., Talamo, S., Daujeard, C., Guérin, G., Welker, F., Crevecoeur, I., Fewlass, H., Hublin, J-J., Lahaye, C., Maureille, B., Meyer, M., Schwab, C., & Gómez-Olivencia, A. (2020). Pluridisciplinary evidence for burial for the La Ferrassie 8 Neandertal child. Scientific Reports, 10(1), [21230]. https://doi.org/10.1038/s41598- 020-77611-z Download date: 24. sep.. 2021 www.nature.com/scientificreports OPEN Pluridisciplinary evidence for burial for the La Ferrassie 8 Neandertal child Antoine Balzeau1,2*, Alain Turq3, Sahra Talamo4,5, Camille Daujeard1, Guillaume Guérin6,7, Frido Welker8,9, Isabelle Crevecoeur10, Helen Fewlass 4, Jean‑Jacques Hublin 4, Christelle Lahaye6, Bruno Maureille10, Matthias Meyer11, Catherine Schwab12 & Asier Gómez‑Olivencia13,14,15* The origin of funerary practices has important implications for the emergence of so‑called modern cognitive capacities and behaviour. We provide new multidisciplinary information on the archaeological context of the La Ferrassie 8 Neandertal skeleton (grand abri of La Ferrassie, Dordogne, France), including geochronological data ‑14C and OSL‑, ZooMS and ancient DNA data, geological and stratigraphic information from the surrounding context, complete taphonomic study of the skeleton and associated remains, spatial information from the 1968–1973 excavations, and new (2014) feldwork data. -
2015 Annual Report
2015 ANNUAL REPORT CHINA NATIONAL COMMITTEE FOR IGCP Part One: Chairperson and Vice Chairpersons/Secretariat of the National Committee: Chairman: Prof. Liu Dunyi Institute of Geology Chinese Academy of Geological Sciences (CAGS) 26 Baiwanzhuang Road Beijing 100037, China Tel: +86-(10)-6831-1545 Fax: +86-(10)-6831-1545 E-mail: [email protected] Vice Chairpersons: Ms. Wang Rongfang Division Chief International Organizations and Conferences Department of International Cooperation Ministry of Science and Technology, P. R. China 15B Fuxing Road, Beijing 100862, China Tel: +86-(10)-5888-1320 Fax: +86-(10)-5888-1324 E-mail: [email protected] Prof. Chai Yucheng Earth Sciences Department National Natural Science Foundation of China No. 83 Shuangqing Road Beijing 100085, China Tel: +86-(10)-6232-7159 Fax: +86-(10)-6232-6900 E-mail: [email protected] Mr. Sun Baoliang Chengdu Bureau of State Land Supervision E-mail: [email protected] Secretary-General: Prof. Dong Shuwen Chinese Academy of Geological Sciences 26 Baiwanzhuang Road Beijing 100037, China Tel: +86-(10)-6899-9606 Fax: +86-(10)-6831-0894 E-mail: [email protected] Secretariat: Secretariat China National Committee for IGCP Division of International Cooperation Chinese Academy of Geological Sciences 26 Baiwanzhuang Road Beijing 100037, China Tel: +86-(10)-6831-0893 or +86-(10)-6899-9619 Fax: +86-(10)-6831-0894 E-mail: [email protected] Http: www.cags.ac.cn/igcp-china Part Two: Membership of the Committee: Prof. Deng Jun President, China University of Geosciences (Beijing) Prof. Jin Zhijun Head of Exploration and Production Research Institute, SINOPEC Prof. Lian Changyun Deputy Director of Department of Science and Technology & International Cooperation, China Geological Survey Prof. -
Type and Figured Fossils in the Worthen Collection at the Illinois
s Cq&JI ^XXKUJtJLI 14oGS: CIR 524 c, 2 TYPE AND FIGURED FOSSILS IN THE WORTHEN COLLECTION AT THE ILLINOIS STATE GEOLOGICAL SURVEY Lois S. Kent GEOLOGICAL ILLINOIS Illinois Department of Energy and Natural Resources, STATE GEOLOGICAL SURVEY DIVISION CIRCULAR 524 1982 COVER: This portrait of Amos Henry Worthen is from a print presented to me by Worthen's great-grandson, Arthur C. Brookley, Jr., at the time he visited the Illinois State Geological Survey in the late 1950s or early 1960s. The picture is the same as that published in connection with the memorial to Worthen in the appendix to Vol. 8 of the Geological Survey of Illinois, 1890. -LSK Kent, Lois S., Type and figured fossils in the Worthen Collection at the Illinois State Geological Survey. — Champaign, III. : Illinois State Geological Survey, 1982. - 65 p. ; 28 cm. (Circular / Illinois State Geological Survey ; 524) 1. Paleontology. 2. Catalogs and collections. 3. Worthen Collection. I. Title. II. Series. Editor: Mary Clockner Cover: Sandra Stecyk Printed by the authority of the State of Illinois/1982/2500 II I IHOI'.MAII '.I 'II Of.ir.AI MIHVI y '> 300 1 00003 5216 TYPE AND FIGURED FOSSILS IN THE WORTHEN COLLECTION AT THE ILLINOIS STATE GEOLOGICAL SURVEY Lois S. Kent | CIRCULAR 524 1982 ILLINOIS STATE GEOLOGICAL SURVEY Robert E. Bergstrom, Acting Chief Natural Resources Building, 615 East Peabody Drive, Champaign, IL 61820 TYPE AND FIGURED FOSSILS IN THE WORTHEN COLLECTION AT THE ILLINOIS STATE GEOLOGICAL SURVEY CONTENTS Acknowledgments 2 Introduction 2 Organization of the catalog 7 Notes 8 References 8 Fossil catalog 13 ABSTRACT This catalog lists all type and figured specimens of fossils in the part of the "Worthen Collection" now housed at the Illinois State Geological Survey in Champaign, Illinois. -
Gondwana Vertebrate Faunas of India: Their Diversity and Intercontinental Relationships
438 Article 438 by Saswati Bandyopadhyay1* and Sanghamitra Ray2 Gondwana Vertebrate Faunas of India: Their Diversity and Intercontinental Relationships 1Geological Studies Unit, Indian Statistical Institute, 203 B. T. Road, Kolkata 700108, India; email: [email protected] 2Department of Geology and Geophysics, Indian Institute of Technology, Kharagpur 721302, India; email: [email protected] *Corresponding author (Received : 23/12/2018; Revised accepted : 11/09/2019) https://doi.org/10.18814/epiiugs/2020/020028 The twelve Gondwanan stratigraphic horizons of many extant lineages, producing highly diverse terrestrial vertebrates India have yielded varied vertebrate fossils. The oldest in the vacant niches created throughout the world due to the end- Permian extinction event. Diapsids diversified rapidly by the Middle fossil record is the Endothiodon-dominated multitaxic Triassic in to many communities of continental tetrapods, whereas Kundaram fauna, which correlates the Kundaram the non-mammalian synapsids became a minor components for the Formation with several other coeval Late Permian remainder of the Mesozoic Era. The Gondwana basins of peninsular horizons of South Africa, Zambia, Tanzania, India (Fig. 1A) aptly exemplify the diverse vertebrate faunas found Mozambique, Malawi, Madagascar and Brazil. The from the Late Palaeozoic and Mesozoic. During the last few decades much emphasis was given on explorations and excavations of Permian-Triassic transition in India is marked by vertebrate fossils in these basins which have yielded many new fossil distinct taxonomic shift and faunal characteristics and vertebrates, significant both in numbers and diversity of genera, and represented by small-sized holdover fauna of the providing information on their taphonomy, taxonomy, phylogeny, Early Triassic Panchet and Kamthi fauna. -
Stratigraphy and Palaeogeography of Lower Triassic in Poland on the Bassis of Megaspores
acta ,,_01011108 polonloa Vol. 30, No ... Wa.ruawa 1980 RYSZARD FUGLEWICZ Stratigraphy and palaeogeography of Lower Triassic in Poland on the bassis of megaspores ABSTRACT: The study deals with stratigraphy and correlation of Buntsandstein in the Polish Lowland and in the Tatra Mts on the basis of megaspores. Three key (for Buntsandstein) assemblage megaspore zones were diatingulshed: Otynisporites eotriassicus, Ttileites poloni1!us - PusuIosporites populosus and Trileites validus. Two new species (EchitTtZetes vaIidispinus sp. n. and Nathor8tt spontes cornutus sp. n.) were described. An influence of tectonic movements of Pfiilzic and Harc:legsen phases on sedimentation of Buntsandstein was discussed. INTRODUCTION In the paper a lithostratigraphy, a biostratigraphy and a palaeogeo graphy of Lower Triassic in the Polish Lowland and in the Tatra Mts are presented. The material for the analyses came from cores of 18 boreholes of Geological Institute, Warsaw and of petroleum · exploration firms at WoIomin and Pila(Fig. 1); among them 11 boreholes were cored in full. Besides, the random samples of nine other boreholes of petroleum exploration firms were used. In the Tatra Mts the samples were taken from exposures of High-tatric Triassic by Z6ua: Tumia and in the valley of Stare Szalasiska as well as from Sub-tatric Triassic in the Jaworzynka valley. During the analysis of these profiles and the confrontation of lite rature data the author concluded that within a sequence of Bunt sandstein there were almost in the whole area of the Polish Lowlands two oolitic horizons that had originated in result of marine ingressions. Therefore, a previously prepared lithostratigraphical scheme of Poland (Fuglewicz 1973) could be used. -
Paper Number: 1591 the Stratigraphic Table of Germany Revisited: 2016
Paper Number: 1591 The Stratigraphic Table of Germany revisited: 2016 Menning, M., Hendrich, A. & Deutsche Stratigraphische Kommission Helmholtz-Zentrum Potsdam, Deutsches GeoForschungsZentrum GFZ, D-14473 Potsdam, Germany, menne@gfz- potsdam.de For the occasion of the “Year of Geosciences” in Germany 2002 the German Stratigraphic Commission created the “Stratigraphic Table of Germany 2002” (STD 2002) [1]. It presents more than 1 000 geological units, beds, formations, groups, regional stages, and regional series of the Regional Stratigraphic Scale (RSS) of Central Europe in relation to the Global Stratigraphic Scale (GSS). Alongside the recent stratigraphic terms are also some historical names like Wealden (now Bückeberg Formation, Early Cretaceous) and Wellenkalk (now Jena Formation, Muschelkalk Group, Middle Triassic) [1] (http://www.stratigraphie.de/std2002/download/STD2002_large.pdf). The numerical ages in the table have been estimated using all available time indicators including (1) radio-isotopic ages, (2) sedimentary cycles of the Milankovich-band of about 0.1 Ma and 0.4 Ma duration for the Middle Permian to Middle Triassic (Rotliegend, Zechstein, Buntsandstein, Muschelkalk, and Keuper groups), and (3) average weighted thicknesses for the Late Carboniferous of the Central European Namurian, Westphalian, and Stephanian regional stages. Significant uncertainties are indicated by arrows instead of error bars as in the Global Time Scales 1989 and 2012 (GTS 1989, Harland et al. 1990 [2], GTS 2012, Gradstein et al. 2012 [3]). Those errors were underestimated in the GTS 2012 [3] because they were calculated using too much emphasis on laboratory precision of dating and less on the uncertainty of geological factors. Figure 1: Buntsandstein and Muschelkalk in the Stratigraphic Table of Germany 2016 (part) In 2015 und 2016 the German Stratigraphic Commission updated the entire STD 2002 [1]. -
Geological Survey
DEPARTMENT OF THE INTERIOR UNITED STATES GEOLOGICAL SURVEY ISTo. 162 WASHINGTON GOVERNMENT PRINTING OFFICE 1899 UNITED STATES GEOLOGICAL SUEVEY CHAKLES D. WALCOTT, DIRECTOR Olf NORTH AMERICAN GEOLOGY, PALEONTOLOGY, PETROLOGY, AND MINERALOGY FOR THE YEAR 1898 BY FRED BOUG-HTOISr WEEKS WASHINGTON GOVERNMENT PRINTING OFFICE 1899 CONTENTS, Page. Letter of transmittal.......................................... ........... 7 Introduction................................................................ 9 List of publications examined............................................... 11 Bibliography............................................................... 15 Classified key to the index .................................................. 107 Indiex....................................................................... 113 LETTER OF TRANSMITTAL. DEPARTMENT OF THE INTERIOR, UNITED STATES GEOLOGICAL SURVEY. Washington, D. C., June 30,1899. SIR: I have the honor to transmit herewith the manuscript of a Bibliography and Index o'f North American Geology, Paleontology, Petrology, and Mineralogy for the Year 1898, and to request that it be published as a bulletin of the Survey. Very respectfully, F. B. WEEKS. Hon. CHARLES D. WALCOTT, Director United States Geological Survey. 1 I .... v : BIBLIOGRAPHY AND INDEX OF NORTH AMERICAN GEOLOGY, PALEONTOLOGY, PETROLOGY, AND MINERALOGY FOR THE YEAR 1898. ' By FEED BOUGHTON WEEKS. INTRODUCTION. The method of preparing and arranging the material of the Bibli ography and Index for 1898 is similar to that adopted for the previous publications 011 this subject (Bulletins Nos. 130,135,146,149, and 156). Several papers that should have been entered in the previous bulletins are here recorded, and the date of publication is given with each entry. Bibliography. The bibliography consists of full titles of separate papers, classified by authors, an abbreviated reference to the publica tion in which the paper is printed, and a brief summary of the con tents, each paper being numbered for index reference. -
A New Late Permian Burnetiamorph from Zambia Confirms Exceptional
fevo-09-685244 June 19, 2021 Time: 17:19 # 1 ORIGINAL RESEARCH published: 24 June 2021 doi: 10.3389/fevo.2021.685244 A New Late Permian Burnetiamorph From Zambia Confirms Exceptional Levels of Endemism in Burnetiamorpha (Therapsida: Biarmosuchia) and an Updated Paleoenvironmental Interpretation of the Upper Madumabisa Mudstone Formation Edited by: 1 † 2 3,4† Mark Joseph MacDougall, Christian A. Sidor * , Neil J. Tabor and Roger M. H. Smith Museum of Natural History Berlin 1 Burke Museum and Department of Biology, University of Washington, Seattle, WA, United States, 2 Roy M. Huffington (MfN), Germany Department of Earth Sciences, Southern Methodist University, Dallas, TX, United States, 3 Evolutionary Studies Institute, Reviewed by: University of the Witwatersrand, Johannesburg, South Africa, 4 Iziko South African Museum, Cape Town, South Africa Sean P. Modesto, Cape Breton University, Canada Michael Oliver Day, A new burnetiamorph therapsid, Isengops luangwensis, gen. et sp. nov., is described Natural History Museum, on the basis of a partial skull from the upper Madumabisa Mudstone Formation of the United Kingdom Luangwa Basin of northeastern Zambia. Isengops is diagnosed by reduced palatal *Correspondence: Christian A. Sidor dentition, a ridge-like palatine-pterygoid boss, a palatal exposure of the jugal that [email protected] extends far anteriorly, a tall trigonal pyramid-shaped supraorbital boss, and a recess †ORCID: along the dorsal margin of the lateral temporal fenestra. The upper Madumabisa Christian A. Sidor Mudstone Formation was deposited in a rift basin with lithofacies characterized orcid.org/0000-0003-0742-4829 Roger M. H. Smith by unchannelized flow, periods of subaerial desiccation and non-deposition, and orcid.org/0000-0001-6806-1983 pedogenesis, and can be biostratigraphically tied to the upper Cistecephalus Assemblage Zone of South Africa, suggesting a Wuchiapingian age. -
Earth History at the Century Mark of the U.S. Geological Survey*
Proc. Natl. Acad. Sci. USA Vol. 76, No. 9, pp. 4208-4211, September 1979 Geology Earth history at the century mark of the U.S. Geological Survey* (paleontology/stratigraphy/paleoecology/paleogeography/geochronology) GEORGE GAYLORD SIMPSON Professor of Geosciences, University of Arizona, Tucson, Arizona 85721, and President, Simroe Foundation Contributed by George-Gaylord Simpson, June 14, 1979 ABSTRACT Earth history involves all aspects of geological because in this short essay I cannot even mention more than a and biological evolution, especially paleontology and stratig- small selection of topics. raphy. Early paleontological exploration of the western United States by and before the U.S. Geological Survey featured the dramatic discoveries and rivalries of the great vertebrate RETROSPECT paleontologists Leidy, Cope, Marsh, and Osborn. Invertebrate As this is a historical occasion, the centenary of the founding paleontology and paleobotany in the U.S. Geological Survey blossomed with emphasis on practical missions. The most illu- of one of the world's greatest geological organizations, it is ap- minating and useful earth history, nevertheless, emerges where propriate to take a brief look at an aspect of the human history there is a high degree of interaction with academic scholars. of that organization itself. I do so from the particular point of Despite a good knowledge of its broad features, the drama of view of a paleontologist and, specifically, a vertebrate paleon- earth history remains obscure in detail. Whereas it speaks tologist. The USGS was formed by a consolidation and extension conclusively for the reality of organic evolution, it is less con- of four earlier 19th century surveys of the Western Territories, clusive about mechanisms and many important transitions. -
Lower Triassic Reservoir Development in the Northern Dutch Offshore
Downloaded from http://sp.lyellcollection.org/ by guest on September 29, 2021 Lower Triassic reservoir development in the northern Dutch offshore M. KORTEKAAS1*, U. BÖKER2, C. VAN DER KOOIJ3 & B. JAARSMA1 1EBN BV Daalsesingel 1, 3511 SV Utrecht, The Netherlands 2PanTerra Geoconsultants BV, Weversbaan 1-3, 2352 BZ Leiderdorp, The Netherlands 3Utrecht University, Budapestlaan 4, 3584 CD Utrecht, The Netherlands *Correspondence: [email protected] Abstract: Sandstones of the Main Buntsandstein Subgroup represent a key element of the well- established Lower Triassic hydrocarbon play in the southern North Sea area. Mixed aeolian and fluvial sediments of the Lower Volpriehausen and Detfurth Sandstone members form the main res- ervoir rock, sealed by the Solling Claystone and/or Röt Salt. It is generally perceived that reservoir presence and quality decrease towards the north and that the prospectivity of the Main Buntsandstein play in the northern Dutch offshore is therefore limited. Lack of access to hydrocarbon charge from the underlying Carboniferous sediments as a result of the thick Zechstein salt is often identified as an additional risk for this play. Consequently, only a few wells have tested Triassic reservoir and therefore this part of the basin remains under-explored. Seismic interpretation of the Lower Volprie- hausen Sandstone Member was conducted and several untested Triassic structures are identified. A comprehensive, regional well analysis suggests the presence of reservoir sands north of the main fairway. The lithologic character and stratigraphic extent of these northern Triassic deposits may suggest an alternative reservoir provenance in the marginal Step Graben system. Fluvial sands with (local) northern provenance may have been preserved in the NW area of the Step Graben system, as seismic interpretation indicates the development of a local depocentre during the Early Triassic.