Conference Agenda

Poster
ID: 341
Topics: 2a - Drivers of Cretaceous climate change: Evidence from new proxies and numerical modeling (Pucéat, Voigt, Donnadieu)

Early Cretaceous paleoclimate and paleoenvironments: new insights from the Brazilian margin

Martino Giorgioni¹, Rafaela Cardoso Dantas², André Pires Negrão², Franklin Bispo-Santos², Ana Paula De Martini², Dermeval Aparecido Do Carmo¹, Luigi Jovane²

¹University of Brasilia, Brazil; ²University of São Paulo, Brazil

Poster
ID: 346
Topics: 2a - Drivers of Cretaceous climate change: Evidence from new proxies and numerical modeling (Pucéat, Voigt, Donnadieu)

Lithium isotopic composition of Late Cretaceous seawater: Implications for a correlation between climate, weathering and sea level fall

Sandra Janina Huber^1,2,3, Vanessa Schlidt^1,2, Hans-Michael Seitz^1,2, Jorit Florian Kniest^1,2,4, Jacek Raddatz^1,2,4, Silke Voigt¹

¹Institute of Geosciences, Goethe University Frankfurt, Germany; ²Frankfurt Isotope and Element Research Center (FIERCE), Goethe University Frankfurt, Germany; ³Hessisches Landesmuseum Darmstadt, Germany; ⁴GEOMAR Helmholtz Centre for Ocean Research Kiel, Germany

Poster
ID: 200
Topics: 2a - Drivers of Cretaceous climate change: Evidence from new proxies and numerical modeling (Pucéat, Voigt, Donnadieu)

Sclerochemistry of Albian Oyster Shells: A Robust Tool for Reconstructing Cretaceous Climate Seasonality and Ocean Chemistry

Amin Navidtalab^1,2, Niels J. de Winter¹, Ulrich Heimhofer³, Jeroen van der Lubbe¹, Suzan Verdegaal-Warmerdam¹, Graham Hagen-Peter¹, Philippe Claeys⁴, Pieter Vroon¹, Steven Goderis⁴

¹Vrije Universiteit Amsterdam, Netherlands; ²Damghan University, Iran; ³Leibniz Universität Hannover, Germany; ⁴Vrije Universiteit Brussel, Belgium

Poster
ID: 348
Topics: 2a - Drivers of Cretaceous climate change: Evidence from new proxies and numerical modeling (Pucéat, Voigt, Donnadieu)

Tectonic control on the late Cretaceous cooling : an overview from combined mineralogical and Hf-Nd isotopic composition of clays.

Emmanuelle Pucéat¹, Majd Shmeit², Camilo Esteban Gaitan¹, Pauline Corentin^1,3, Pierre Pellenard¹, Nathalie Vigier⁴, Germain Bayon⁵, Michel Guiraud¹

¹Université Bourgogne Europe, CNRS, Biogéosciences UMR 6282, 21000 Dijon, France; ²Université Paris-Saclay, CEA, Service de Physico-Chimie, 91191, Gif-Sur-Yvette, France; ³Géosciences Montpellier, Université de Montpellier, CNRS, France; ⁴Oceanography Laboratory of Villefranche (LOV), CNRS, Sorbonne University, Villefranche-sur-Mer 06230, France; ⁵Univ Brest, CNRS, Ifremer, Geo-Ocean, F-29280 Plouzané, France

Poster
ID: 315
Topics: 2c - Land-Ocean linkage in the circum-Pacific and Asia during the Cretaceous (Hasegawa, Kuroda, Moriya)

Cretaceous continental arc–trench system of the Japanese Archipelago and wide-area Cretaceous stratigraphical correlations of backarc, intra-/inter-arc, and forearc basins

Hiso Ando

Fukui Prefectural University, Japan

Poster
ID: 287
Topics: 2c - Land-Ocean linkage in the circum-Pacific and Asia during the Cretaceous (Hasegawa, Kuroda, Moriya)

C40:2Et alkenone, a biomarker of Cretaceous haptophytes: paleothermometric importance of its cis stereoisomer

Takashi Hasegawa¹, Tsukika Takahashi¹, Masashi A. Ikeda^1,2, Hiromichi Komiya^1,3

¹Kanazawa Univ., Japan; ²Hokkaido Univ., Japan; ³TEPCO, Japan

Poster
ID: 343
Topics: 2c - Land-Ocean linkage in the circum-Pacific and Asia during the Cretaceous (Hasegawa, Kuroda, Moriya)

AI-based palynofacies analysis of Mongolian lacustrine deposits to decipher terrestrial environmental changes during the OAE1a

Mihoko Kawabe¹, Hitoshi Hasegawa¹, Takuya Itaki², Kazuhide Mimura², Ulrich Heimhofer³, Niiden Ichinnorov⁴, Takashi Hasegawa⁵, Yukiko Kozaka⁵, Keitaro Yamada⁶

¹Kochi University, Japan; ²AIST, Japan; ³Leibniz University Hannover, Germany; ⁴Paleontological Institute, Mongolia; ⁵Kanazawa University, Japan; ⁶Yamagata University, Japan

Poster
ID: 177
Topics: 2c - Land-Ocean linkage in the circum-Pacific and Asia during the Cretaceous (Hasegawa, Kuroda, Moriya)

Carbon isotopic stratigraphy of the Aptian lacustrine deposits (Shinekhudag Formation) in Mongolia

Yukiko Kozaka¹, Takashi Hasegawa¹, Hitoshi Hasegawa², Ulrich Heimhofer³, Niiden Ichinnorov⁴

¹Kanazawa University, Japan; ²Kochi University, Japan; ³Hannover University; ⁴Paleontological Institute, Mongolia

Poster
ID: 347
Topics: 2c - Land-Ocean linkage in the circum-Pacific and Asia during the Cretaceous (Hasegawa, Kuroda, Moriya)

Paleoenvironment during the OAE2 interval from the Exmouth Plateau in the southern Paleo-Indian Ocean

Retsu Nishiyama, Takashi Hasegawa

Kanazawa University, Japan

Poster
ID: 241
Topics: 2c - Land-Ocean linkage in the circum-Pacific and Asia during the Cretaceous (Hasegawa, Kuroda, Moriya)

Some Middle Cretaceous ammonites from the north-western Pacific Province

Elena Yazykova¹, Viktor Shamakov²

¹University of Opole, Opole, Poland; ²Russian Geological Research Institute, Saint-Petersburg, Russia

Poster
ID: 163
Topics: 2d - Cretaceous Eustasy: State of the Art – contributions in honour of Peter R. Vail (1930 – 2024) (Simmons, van Buchem, Wilmsen)

Coniacian–Maastrichtian depositional sequences along the southern NeoTethys margin (Western Jordan)

Amir Kalifi¹, Jihede Haj Messaoud¹, Khalil Ibrahim², Maria Ardila-Sanchez¹, Wesam Abu Laila¹, John Powell³, Frans van Buchem¹

¹King Abdullah University of Science and Technology, Thuwal, Saudi Arabia; ²Department of Earth and Environmental Sciences, The Hashemite University, Zarqa, Jordan; ³British Geological Survey (BGS), United Kingdom

Poster
ID: 115
Topics: 2d - Cretaceous Eustasy: State of the Art – contributions in honour of Peter R. Vail (1930 – 2024) (Simmons, van Buchem, Wilmsen)

Early Cretaceous Barremian-Albian Sea Level, France, Oman and Gulf of Mexico: Relative or Eustatic?

Robert W. Scott

Precision Stratigraphy Associates, United States of America

Poster
ID: 271
Topics: 2d - Cretaceous Eustasy: State of the Art – contributions in honour of Peter R. Vail (1930 – 2024) (Simmons, van Buchem, Wilmsen)

Uppermost Cenomanian to lowermost Turonian successions in Central Europe reflect orbitally controlled high-frequency sea-level changes

Markus Wilmsen, Birgit Niebuhr

Senckenberg Gesellschaft für Naturforschung, Germany

Poster
ID: 319
Topics: 2d - Cretaceous Eustasy: State of the Art – contributions in honour of Peter R. Vail (1930 – 2024) (Simmons, van Buchem, Wilmsen)

Refining the Campanian/Maastrichtian stage boundary in the Aruma outcrops in central Saudi Arabia

Ali Alibrahim¹, Amir Kalifi¹, Frans van Buchem¹, Adhipa Harlambang², John Humphrey², Abdulkader AlAfifi¹

¹King Abdullah University of Science and Technology, Saudi Arabia; ²King Fahd University of Petroleum and Minerals, Saudi Arabia

Poster
ID: 364
Topics: 2d - Cretaceous Eustasy: State of the Art – contributions in honour of Peter R. Vail (1930 – 2024) (Simmons, van Buchem, Wilmsen)

Refining Relative Sea-level Change and Sedimentary Dynamics Across the Hauterivian–Aptian of the Lusitanian Basin (Portugal) Using Strontium Isotope Stratigraphy

François-Nicolas Krencker¹, Alexander Wheeler^1,2, Julia Gravendyck^1,3, Rute Coimbra⁴, Ulrich Heimhofer¹

¹Institute of Earth System Sciences, Section Geology, Leibniz University Hanover, Germany; ²Chair of Geology and Sedimentary Systems and Geological Institute, RWTH Aachen University, Aachen, Germany; ³Bonn Institute of Organismic Biology (BIOB), University of Bonn, Bonn, Germany; ⁴GeoBioTec, Deptartment of Geosciences, University of Aveiro, Aveiro, Portugal

Poster
ID: 190
Topics: 2e - Terrestrial environments and climates in the Cretaceous (Li, Suarez, Gao, Zhang)

Principle of Hydrogen Isotope Geochemistry Paleo-altimeter and its Potential in Reconstructing Paleo-elevation of the Southeastern Tibetan Plateau

Fengzhen Cui¹, Qiang Xu², Yunshuai Li¹, Jing Liu-Zeng¹, Maoyun Tang³, Heng Wang⁴, Zhaotong Sun¹

¹Tianjin University, China; ²Southwest Petroleum University, China; ³Chongqing Earthquake Agency, China; ⁴State Key Laboratory of Earthquake Dynamics, Institute of Geology, China Earthquake Administration, China

Poster
ID: 237
Topics: 2e - Terrestrial environments and climates in the Cretaceous (Li, Suarez, Gao, Zhang)

Geochemical Analysis of Mid versus Low Latitude Palaeo-ecosystems of Continental Vertebrates from the North American Albian-Cenomanian Western Interior Basin

Clayton William Forster, Celina Angelica Suarez

University of Arkansas, Fayetteville, Arkansas, United States of America

Poster
ID: 301
Topics: 2e - Terrestrial environments and climates in the Cretaceous (Li, Suarez, Gao, Zhang)

Paleoclimate reconstruction using paleosols from the Cretaceous Dakota Fm. in Kansas

Kate Andrzejewski¹, Grace Dorst², Jay Kalbas¹

¹Kansas Geological Survey, United States of America; ²University of Kansas, United States of America

Poster
ID: 329
Topics: 2e - Terrestrial environments and climates in the Cretaceous (Li, Suarez, Gao, Zhang)

Paleoenvironmental Reconstruction of Early Cretaceous Sections: Geochemistry and Mineralogy from the Recôncavo Basin, Brazil

Giulia Oliveira¹, Ana P. Martini¹, Franklin Bispo-Santos¹, Stephanie Leone¹, Manoel Damaceno², Giovanni França², Rafaela Dantas², André P. Negrão², Luigi Jovane¹

¹University of São Paulo, Oceanographic Institute, São Paulo – SP, Brazil; ²University of São Paulo, Institute of Geosciences, São Paulo – SP, Brazil

Poster
ID: 330
Topics: 2e - Terrestrial environments and climates in the Cretaceous (Li, Suarez, Gao, Zhang)

Cretaceous Paleoclimates and Their Gaps: Is the Southern Hemisphere Still a Forgotten Land?

Bernardo Vazquez-Garcia¹, Gerson Fauth^1,2, Mauro Daniel Rodrigues Bruno¹, Fernanda Luft-Souza¹, Marcos Antonio Batista dos Santos Filho¹, Henrique Parisi Kern¹, Jorge Villegas‑Martín¹, Alessandra Santos¹, Edna de Jesus Francisco Tungo^1,2, Lilian Maia Leandro¹, Simone Baecker‑Fauth¹, Julia Gezatt¹, Gabriel H. Klaser^1,2, Amanda Santa Catharina Santa Catharina³, Francisco Henrique de Oliveira Lima Lima⁴, Mario Luis Assine³

¹Technological Institute of Paleoceanography and Climate Change - Itt Oceaneon, Unisinos University, São Leopoldo, RS, Brazil; ²Post-Graduate Program in Geology, Unisinos University, São Leopoldo, RS, Brazil; ³Department of Geology, São Paulo State University-UNESP, Rio Claro, SP, Brazil; ⁴Petrobras, Research Center (CENPES)

Poster
ID: 337
Topics: 2e - Terrestrial environments and climates in the Cretaceous (Li, Suarez, Gao, Zhang)

Orbital and depositional controls on cyclicity in Lower Cretaceous cores from the Santos Basin, Brazil

Manoel Damaceno¹, Igor Gustavo da Fonseca Carrasqueira², Allana Queiroz de Azevedo², André Pires Negrão¹, Gabriella Augusta Nascimento da Silva¹, Fabíola Lima², Luigi Jovane²

¹University of São Paulo, Institute of Geosciences, São Paulo - SP, Brazil; ²University of São Paulo, Oceanographic Institute, São Paulo - SP, Brazil

Poster
ID: 378
Topics: 2e - Terrestrial environments and climates in the Cretaceous (Li, Suarez, Gao, Zhang)

Vegetation Succession and climate changes during the latest Maastrichtian and earliest Danian: Palynological and geochemical evidence from Northeast China

Yuewu Sun^1,2, Jiahui Yu³, Euginia Bugdaeva⁴, Valentina Markevich⁴

¹Research Center of Palaeontology and Stratigraphy, Jilin University, China; ²International Centre for Geoscience Research and Education in Northeast Asia, Jilin University, China; ³College of Earth Sciences, Jilin University, China; ⁴Federal Scientific Center of the East Asia Terrestrial Biodiversity, FEB RAS

Poster
ID: 406
Topics: 2e - Terrestrial environments and climates in the Cretaceous (Li, Suarez, Gao, Zhang)

The Early Cretaceous Cycadophytes from western Liaoning, China and their palaeoclimate implications

Mengge Li¹, Yongdong Wang¹, Ya Li¹, Yiming Cui², Li Zhang¹

¹Nanjing Institute of Geology and Palaeontology, Chinese Academy of Sciences, People's Republic of China; ²Lushan Botanical Garden, Chinese Academy of Sciences, Jiujiang 332900, China

Poster
ID: 280
Topics: 3a - Cretaceous Environmental Benchmarks: Volcanism, Oceanic Anoxia and climate change (Adatte, Frijia, Bomou, Godet)

Orbital Cycles in Action: Precession-Driven δ¹³C and δ¹⁸O Dynamics in Latest Maastrichtian Sediments from Central Anatolia, Turkey

Thierry Adatte¹, Uygar Karabeyoğlu¹, Nicolas Thibault², Jorge E. Spangenberg³, Marcel Regelous⁴

¹Institute of Earth Science (ISTE), University of Lausanne, Géopolis, CH-1015 Lausanne, Switzerland; ²Department of Geosciences and Natural Resource Management, University of Copenhagen, Øster Voldgade 10, 1350 Copenhagen, Denmark; ³Institute of Surface Dynamics (IDYST), University of Lausanne, Géopolis, CH-1015 Lausanne, Switzerland; ⁴GeoZentrum Nordbayern, Universität Erlangen-Nürnberg, Erlangen, Germany

Poster
ID: 411
Topics: 3a - Cretaceous Environmental Benchmarks: Volcanism, Oceanic Anoxia and climate change (Adatte, Frijia, Bomou, Godet)

Did the Urgonian carbonate Platform undergo palaeoenvironmental changes as a result of volcanism?

Brahimsamba BOMOU¹, Emma DURIS¹, Alexis GODET², Thierry ADATTE¹

¹ISTE, Institute of Earth Sciences, University of Lausanne, Geopolis, CH-1015 Lausanne, Switzerland; ²Department of Earth and Planetary Sciences, University of Texas San Antonio, One UTSA Circle, San Antonio, TX 78249, USA

Poster
ID: 413
Topics: 3a - Cretaceous Environmental Benchmarks: Volcanism, Oceanic Anoxia and climate change (Adatte, Frijia, Bomou, Godet)

Amber in the deep sea: evidence for large-scale paleo-tsunamis?

Aya Kubota¹, Yusuke Takeda², Keewook Yi³, Shin-ichi Sano⁴, Yasuhiro Iba⁵

¹Geological Survey of Japan, National Institute of Advanced Industrial Science and Technology (AIST); ²Scattering and Imaging Division, Synchrotron Radiation Research Institute; ³Korea Basic Science Institute; ⁴Department of Earth System Science, The University of Toyama; ⁵Department of Earth and Planetary Sciences, Hokkaido University

Poster
ID: 405
Topics: 3a - Cretaceous Environmental Benchmarks: Volcanism, Oceanic Anoxia and climate change (Adatte, Frijia, Bomou, Godet)

Biogeochemistry of calcareous nannofossils from Upper Cretaceous in the São Paulo Plateau: Synchrotron light for characterization in volcanic ashes

Victória Sander¹, Mauro Bruno¹, Gustavo Aumond¹, Edna Tungo¹, Cleber Alves², Gerson Fauth¹

¹itt Oceaneon, Technological Institute for Paleoceanography and Climate Changes - UNISINOS University; ²Universidade Federal do Rio de Janeiro - UFRJ, CCMN, IGEO, Departamento de Geologia

Poster
ID: 136
Topics: 3b - Cretaceous Oceanic Anoxic Events (Yilmaz, Melinte-Dobrinescu, Wagreich et al.)

Trace metal and nickel isotope evolution of the ocean since the Cretaceous

Mingzhao Sun¹, Corey Archer¹, Florian Scholz², Derek Vance¹

¹Institute of Geochemistry and Petrology, Department of Earth and Planetary Sciences, ETH Zürich; ²Institute for Geology, Centre for Earth System Research and Sustainability, University of Hamburg

Poster
ID: 208
Topics: 3b - Cretaceous Oceanic Anoxic Events (Yilmaz, Melinte-Dobrinescu, Wagreich et al.)

Tracking Cretaceous Oceanic Anoxic Events in the Southern Apennines (Italy): new chronostratigraphic constraints

Salvatore Gallicchio¹, Luisa Sabato¹, Amalia Spina², Paolo Scotti³, Simonetta Cirilli²

¹Department of Earth and Geoenvironmental Sciences, University of Bari Aldo Moro, Bari, Italy; ²Department of Physics and Geology, University of Perugia, Perugia, Italy; ³Eni S.p.A. Upstream Research and Technological Innovation, San Donato Milanese, Milano, Italy

Poster
ID: 293
Topics: 3b - Cretaceous Oceanic Anoxic Events (Yilmaz, Melinte-Dobrinescu, Wagreich et al.)

Early Cretaceous OAEs from the Zagros Basin (Central Tethys) in Iran: evidence from calcareous nannofossils and stable carbon isotope

Azam Mahanipour¹, Katayoon Barmakizadeh², Maryam Eftekhari³, Joerg Mutterlose⁴

¹Shahid Bahonar University of Kerman, Iran; ²Shahid Bahonar University of Kerman, Iran; ³Shahid Bahonar University of Kerman, Iran; ⁴Ruhr University Bochum, Germany

Poster
ID: 403
Topics: 3b - Cretaceous Oceanic Anoxic Events (Yilmaz, Melinte-Dobrinescu, Wagreich et al.)

Oceanic Anoxic Events (OAEs) in the South Atlantic Ocean during the Albian: calcareous nannofossils and geochemical responses to paleoceanographic conditions

Mauro Bruno¹, Edna Tungo¹, Gerson Fauth¹, David Watkins², Jairo Savian³, Andressa Nauter-Alves⁴, Andressa Esswein¹, R. Mark Leckie⁵

¹itt Oceaneon, Technological Institute for Paleoceanography and Climate Changes - UNISINOS University; ²Department of Earth and Atmospheric Sciences - University of Nebraska; ³Geology Department/Geosciences Institute - Federal University of Rio Grande do Sul; ⁴Department of Earth and Environmental Science - University of Rochester; ⁵Department of Earth, Geographic, and Climate Sciences - University of Massachusetts Amherst

Poster
ID: 213
Topics: 3b - Cretaceous Oceanic Anoxic Events (Yilmaz, Melinte-Dobrinescu, Wagreich et al.)

Paleoenvironmental Dynamics During the Aptian–Albian and OAE-1b in the Araripe Basin, Brazil

Marlone H. Hünnig Bom¹, Karlos Guilherme Diemer Kochhann¹, Ulrich Heimhofer², Rodrigo do Monte Guerra^1,3, Guilherme Krahl¹, Gerson Fauth¹, Marcelo Augusto de Lira Mota⁴, Francisco Henrique de Oliveira Lima⁵, Marcello Guimarães Simões⁶, Mario Luis Assine⁷

¹itt OCEANEON/UNISINOS, Brazil; ²Institute of Earth System Sciences, Leibniz University Hannover, Germany; ³Museu Itinerante de Ciências Naturais, Carlos Barbosa, Brazil; ⁴Institute of Geosciences, University of São Paulo, São Paulo, Brazil; ⁵Petrobras, Research Center (CENPES), Cidade Universitária, Rio de Janeiro, Brazil,; ⁶Institute of Biosciences, University State of São Paulo - UNESP, Botucatu-SP, Brazil; ⁷Institute of Geosciences, São Paulo State University - UNESP, Rio Claro-SP, Brazil

Poster
ID: 121
Topics: 3b - Cretaceous Oceanic Anoxic Events (Yilmaz, Melinte-Dobrinescu, Wagreich et al.)

GEOCHEMICAL AND BIOTICAL FLUCTUATIONS ACROSS THE CENOMANIAN-TURONIAN BOUNDARY INTERVAL IN THE EASTERN CARPATHIANS

Vlad Apotrosoaei^1,2, Relu-Dumitru Roban³, Mihaela Melinte-Dobrinescu^1,2

¹National Institute for Research and Development on Marine Geology and Geo-ecology, 23-25 Dimitrie Onciul Street, Bucharest, Romania; ²Doctoral School of Geology, University of Bucharest, 1 Blvd. Nicolae Balcescu, Bucharest, Romania; ³Faculty of Geology and Geophysics, University of Bucharest, 1 Blvd. Nicolae Balcescu, Bucharest, Romania

Poster
ID: 189
Topics: 3b - Cretaceous Oceanic Anoxic Events (Yilmaz, Melinte-Dobrinescu, Wagreich et al.)

Regional Heterogeneities in Organic Matter-Rich Sediment Deposition on the Levant Platform during Oceanic Anoxic Event 2 (OAE 2): Insights from Jordan

Tojo Chirakal¹, Jihede Haj Messaoud¹, Ali Alibrahim¹, Carine Grélaud², Amir Kalifi¹, Khalil Ibrahim³, John Powell⁴, Frans van Buchem¹

¹King Abdullah University of Science & Technology, Saudi Arabia; ²Bordeaux INP, ENSEGID, Bordeaux, France; ³Department of Earth and Environmental Sciences, The Hashemite University, Zarqa, Jordan; ⁴British Geological Survey (BGS), United Kingdom

Poster
ID: 298
Topics: 3b - Cretaceous Oceanic Anoxic Events (Yilmaz, Melinte-Dobrinescu, Wagreich et al.)

Biostratigraphy, cyclostratigraphy and palaeoenvironments of OAE2 in the Southern Tethys (Bahloul Formation, Tunisia)

Michael Wagreich¹, Erik Wolfgring¹, Benjamin Sames¹, Theobald Hazod¹, Mohamed Soussi², Khaled Trabelsi¹, Ahmed Skanji¹, Faycel Elferhi³, Ahmed Nasri³

¹University of Vienna, Austria; ²University of Tunis El Manar II, Tunisia; ³ETAP, Tunisia

Poster
ID: 379
Topics: 3b - Cretaceous Oceanic Anoxic Events (Yilmaz, Melinte-Dobrinescu, Wagreich et al.)

Sedimentology, mineralogy and geochemistry of Late Cenomanian-Early Turonian anoxic Event in Tunisia; evidence of a potential shale play

Fares Khemiri^1,2, Rached Lakhdar¹, Najeh Ben Chaabane³, Mohamed Guesmi¹

¹Université de Carthage, Faculté des sciences de Bizerte, 7021, Tunisia; ²Entreprise Tunisienne D’activités Petrolières (ETAP), 54 Avenue Mohamed V- 1002, Tunis, Tunsia; ³King Abdullah University of Science and Technology (KAUST), Thuwal, 23955-6900, Kingdom of Saudi Arabia

Poster
ID: 300
Topics: 3c - Cretaceous environmental perturbations: paleoecology, paleoceanography and geochemistry (Bottini, Percival, Bodin, Wagner)

Did redox stratification and volcanic input control the preservation of siliceous microfossils in the Crato Formation (Araripe Basin, Brazil)?

Simone Baecker-Fauth¹, Marlone H. H. Bom¹, Oscar Strohschoen Jr¹, Fernanda Luft-Souza¹, Lucas V. Oliveira¹, Gabriel Gonçalves¹, Flavia Callefo², Mírian L.A.F. Pacheco³, Douglas Galante⁴, Ulrich Heimhofer⁵, Gerson Fauth⁶

¹Technological Institute of Paleoceanography and Climate Changes (itt Oceaneon), Unisinos University (UNISINOS), Avenida Unisinos, 950, Cristo Rei, São Leopoldo, Brazil; ²Brazilian Synchrotron Light Source, Center for Research in Energy and Materials, Giuseppe Máximo Scolfaro, 10000, Campinas, SP, Brazil; ³Departamento de Biologia, Universidade Federal de São Carlos, Rodovia João Leme dos Santos 18052780, Sorocaba, SP, Brazil; ⁴Instituto de Geociências, Universidade de São Paulo, USP, São Paulo, Brazil; ⁵Institute of Earth System Sciences, Leibniz University Hannover, Germany; ⁶Graduate Program in Geology, Unisinos University, Avenida Unisinos, 950, Cristo Rei, São Leopoldo, Brazil

Poster
ID: 211
Topics: 3c - Cretaceous environmental perturbations: paleoecology, paleoceanography and geochemistry (Bottini, Percival, Bodin, Wagner)

Spatial heterogeneity of the Oceanic Anoxic Event 1b (OAE1b) record in the Araripe Basin, Brazil

Marlone Heliara Hünnig Bom¹, Karlos Guilherme Diemer Kochhann¹, Ulrich Heimhofer², Rodrigo do Monte Guerra^1,3, Guilherme Krahl¹, Franciele Trentin¹, Gerson Fauth¹, Marcelo Augusto de Lira Mota⁴, Marcello Guimarães Simões⁵, Mario Luis Assine⁶

¹itt OCEANEON/UNISINOS, Brazil; ²Institute of Earth System Sciences, Leibniz University Hannover, Germany; ³Museu Itinerante de Ciências Naturais, Carlos Barbosa, Brazil; ⁴Institute of Geosciences, University of São Paulo, São Paulo, Brazil; ⁵Institute of Biosciences, University of State of São Paulo - UNESP, Botucatu-SP, Brazil; ⁶Departamento de Geologia, Universidade do Estado de São Paulo- UNESP, Rio Claro-SP, Brazil

Poster
ID: 399
Topics: 3c - Cretaceous environmental perturbations: paleoecology, paleoceanography and geochemistry (Bottini, Percival, Bodin, Wagner)

Palaeoceanographic changes during the late Albian-early Turonian in the Sergipe-Alagoas Basin (Northeast Brazil) and their link with global events

Valentina Cesari¹, Martino Giorgioni², Igor Carrasqueira¹, Aristóteles Rios-Netto³, Roberto Silva Jr³, Luigi Jovane¹

¹Oceanographic Institute, University of São Paulo, Praça do Oceanográfico, 191, 05508-120 São Paulo, SP, Brazil; ²Institute of Geosciences, University of Brasília, 70910-900 Brasília, DF, Brazil; ³Laboratory of Applied Micropaleontology (MicrA), Department of Geology, Institute of Geosciences, Federal University of Rio de Janeiro, Avenida Athos da Silveira Ramos, 274, 21941-916 Rio de Janeiro, RJ, Brazil

Poster
ID: 261
Topics: 3c - Cretaceous environmental perturbations: paleoecology, paleoceanography and geochemistry (Bottini, Percival, Bodin, Wagner)

Congruent records of the Weissert Event with local differences in a western Tethyan pelagic basin (Bakony Mts., Hungary)

Dorottya Dénes¹, István Főzy², Michael Joachimski³, Gregory Price⁴, Ottilia Szives⁵, József Pálfy^1,2

¹Department of Geology, Eötvös Loránd University, Budapest, Hungary; ²HUN-REN–MTM–ELTE Research Group for Paleontology, Budapest, Hungary; ³GeoZentrum Nordbayern, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany; ⁴School of Geography, Earth and Environmental Sciences, Plymouth University, Plymouth, UK; ⁵Department of Collections, Geological Survey, Supervisory Authority for Regulatory Activities, Budapest, Hungary

Poster
ID: 173
Topics: 3c - Cretaceous environmental perturbations: paleoecology, paleoceanography and geochemistry (Bottini, Percival, Bodin, Wagner)

Can Benthic Foraminifera Decode the Campanian-Maastrichtian Paleoenvironmental Shifts in Southwestern Tethys?

Sherif Farouk¹, Youssef S. Bazeen², Fayez Ahmad³, Zaineb Elamri⁴, Khaled Al-Kahtany⁵, Fabrizio Frontalini⁶, Amr S. Zaky⁷

¹Exploration Department, Egyptian Petroleum Research Institute, 11727 Nasr City, Egypt; ²Geology Department, Faculty of Science, Al-Azhar University, 11884 Cairo, Egypt; ³Department of Earth and Environmental Sciences, Prince El-Hassan Bin Talal Faculty for Natural resources and Environment, The Hashemite University, 13133 Zarqa, Jordan; ⁴Institute of Arts and Crafts, University of Kairouan, 1200 Kasserine, Tunisia; ⁵Geology and Geophysics Department, College of Science, King Saud University, 11415 Riyadh, Saudi Arabia; ⁶Dipartimento di Scienze Pure e Applicate (DiSPeA), Università degli Studi di Urbino “Carlo Bo”, 61029 Urbino, Italy; ⁷Geology Department, Faculty of Science, Menoufia University, Shebin El-Kom 32511, Egypt & Instituto Oceanográfico da Universidade de São Paulo, Praça do Oceanográfico, 191, São Paulo 05508-120, Brazil

Poster
ID: 377
Topics: 3c - Cretaceous environmental perturbations: paleoecology, paleoceanography and geochemistry (Bottini, Percival, Bodin, Wagner)

Evidence of marine incursions in the Crato Formation (upper Aptian): insights from Três Irmãos Quarry, Araripe Basin

Gerson Fauth^1,2, Lilian Maia Leandro¹, Jorge Villegas-Martin¹, Lucas V. Oliveira¹, Fernanda Luft-Souza¹, Ana Natália Rodrigues³, Janine A. Carmo³, Ariane F. C. Azevedo³, Elizabeth P. Ferreira³, André Spigolon³, Mário Luís Assine⁴

¹Technological Institute of Paleoceanography and Climate Changes (itt Oceaneon), Unisinos University (UNISINOS), Av. Unisinos, 950, Cristo Rei, São Leopoldo, Brazil; ²Graduate Program in Geology, Unisinos University, Av. Unisinos, 950, Cristo Rei, São Leopoldo, Brazil; ³Petrobras, Research Center (CENPES), Av. Horácio Macedo, 950, Cidade Universitária, Ilha do Fundão, Rio de Janeiro, RJ 21941-915, Brazil; ⁴Department of Geology, São Paulo State University-UNESP, Rio Claro, SP, Brazil

Poster
ID: 148
Topics: 3c - Cretaceous environmental perturbations: paleoecology, paleoceanography and geochemistry (Bottini, Percival, Bodin, Wagner)

Orbitally driven pulses of terrigenous input and iron oxidation during the Valanginian: Evidence from very thin-bedded turbidites of the Polish Outer Western Carpathians

Agata Kuźma¹, Krzysztof Ninard², Alfred Uchman²

¹Jagiellonian University, Doctoral School of Exact and Natural Sciences, Institute of Geological Sciences, Gronostajowa 3a, 30-387 Kraków, Poland; ²Jagiellonian University, Institute of Geological Sciences, Gronostajowa 3a, 30-387 Kraków

Poster
ID: 251
Topics: 3c - Cretaceous environmental perturbations: paleoecology, paleoceanography and geochemistry (Bottini, Percival, Bodin, Wagner)

Cretaceous Oceanic Red Beds: Environmental Controls on upper Aptian–Albian deposits in the Trento Plateau (Southern Alps, Italy)

Stephanie Leone¹, Manoel Damaceno¹, Martino Giorgioni², Luigi Jovane¹

¹University of São Paulo, Brazil; ²University of Brasilia, Brazil

Poster
ID: 294
Topics: 3c - Cretaceous environmental perturbations: paleoecology, paleoceanography and geochemistry (Bottini, Percival, Bodin, Wagner)

Environmental Magnetism of the Sergipe-Alagoas Basin, Brazil: A Paleoenvironmental Characterization of the Barra do Itiúba Formation

Fabíola Lima¹, Franklin Bispo-Santos¹, Manoel Damaceno², Ana Paula Martini¹, Stephanie Leone¹, Rafaela Dantas², André Negrão², Luigi Jovane¹

¹Oceanographic Institute of the University of São Paulo (IOUSP), Brazil; ²Institute of Geosciences of the University of São Paulo (IGC-USP), Brazil

Poster
ID: 257
Topics: 3c - Cretaceous environmental perturbations: paleoecology, paleoceanography and geochemistry (Bottini, Percival, Bodin, Wagner)

Climate and oceanographic changes at the Jurassic/Cretaceous transition – insights from the Neuquén Basin (Argentina)

Damian Gerard Lodowski¹, Jacek Grabowski¹, Verónica Vennari^2,3, Javier E. Guevara Lucero^2,3, Beatriz Aguirre-Urreta^3,4

¹Polish Geological Institute-National Research Institute, Poland; ²Universidad Tecnológica Nacional, Facultad Regional San Rafael, Instituto de Evolución, Ecología Histórica y Ambiente (IDEVEA); ³Consejo Nacional de Investigaciones científicas y Tecnológicas (CONICET); ⁴Instituto de Estudios Andinos "Don Pablo Groeber" (IDEAN), Universidad de Buenos Aires

Poster
ID: 412
Topics: 3c - Cretaceous environmental perturbations: paleoecology, paleoceanography and geochemistry (Bottini, Percival, Bodin, Wagner)

Evidence of the Late Cenomanian–Turonian event in the Babouri-Figuil Basin, northern Cameroon: A palyno- and chemostratigraphic appraisal

André Mbabi Bitchong¹, Brahimsamba Bomou², Jorge E. Spangenberg³, Ulrich Heimhofer⁴, Thierry Adatte²

¹Department of Mining, Petroleum, Gas, and Water Resources Exploration, National Advanced School of Mines and Petroleum Industries (ENSMIP), University of Maroua, P.O. Box 08 Kaélé, Cameroon; ²Institute of Earth Sciences (ISTE), Faculty of Geosciences and Environment, University of Lausanne, 1015 Lausanne, Switzerland; ³Institute of Earth Surface Dynamics (IDYST), Faculty of Geosciences and Environment, University of Lausanne, 1015 Lausanne, Switzerland; ⁴Institute of Earth System Sciences, Geology Section, Leibniz Universität Hannover, 30167 Hannover, Germany

Poster
ID: 355
Topics: 3c - Cretaceous environmental perturbations: paleoecology, paleoceanography and geochemistry (Bottini, Percival, Bodin, Wagner)

Short-term paleoceanographic changes across the Oceanic Anoxic Event 1b (OAE 1b) in the Poggio Le Guaine core (Umbria Marche Basin, Italy)

Paula Harethusa Pereira Costa Vidal¹, Martino Giorgioni¹, Jairo Francisco Savian², Fabrizio Frontalini³, Gabriella Fazio^1,4, Elder Yokoyama¹, Marco Ianniruberto¹, Nicola Casadei³, Rodolfo Coccioni³, Luigi Jovane⁵, Ricardo Ivan Ferreira Trindade⁵

¹University of Brasilia, Brazil; ²Federal University of Rio Grande do Sul, Brazil; ³University of Urbino, Italy; ⁴National Observatory, Brazil; ⁵University of São Paulo, Brazil

Poster
ID: 381
Topics: 3c - Cretaceous environmental perturbations: paleoecology, paleoceanography and geochemistry (Bottini, Percival, Bodin, Wagner)

New geochemical and stratigraphic data from the K/Pg transition in the Adriatic-Dinaric Carbonate Platform (Karst, Italy)

Sharon Santone¹, Barbora Krizova², Lorenzo Consorti³, Jelena Španiček⁴, Ana Černok¹, Xin Jin^1,5, Gianluca Frijia⁶, Gabriele Martella⁶, Luca Zini¹, Sara Bensi⁷, Marco Franceschi¹

¹Dipartimento di Matematica, Informatica e Geoscienze, University of Trieste, Trieste, Italy; ²Laboratoire de Géologie de Lyon: Terre - Planètes – Environnement, UMR CNRS 5276, Université Claude Bernard Lyon 1, ENS de Lyon, France; ³Istituto di Scienze Marine, CNR, Trieste, Italy; ⁴Croatian Geological Survey, Zagreb, Croatia; ⁵Institute of Sedimentary Geology, Chengdu University of Technology, China; ⁶Dipartimento di Fisica e Scienze della Terra, University of Ferrara, Italy; ⁷Servizio Geologico, Regione Autonoma Friuli-Venezia Giulia, Italy

Poster
ID: 397
Topics: 3c - Cretaceous environmental perturbations: paleoecology, paleoceanography and geochemistry (Bottini, Percival, Bodin, Wagner)

New insights on the uppermost Maastrichtian and Danian paleoenvironment from integrated magnetostratigraphy and multiproxy analyses of a shallow marine carbonate section, Northeastern, Brazil

Ricardo Shyu¹, Priyeshu Srivastava^1,2, Guilherme Krahl³, Valentina Cesari¹, Dan Palcu^1,4, Enelise Katia Piovesan⁵, Gerson Fauth³, Luigi Jovane¹

¹Universidade de São Paulo, Brazil; ²Indian Institute of Geomagnetism, Navi Mumbai, 410 218, India; ³Instituto Tecnológico de Paleoceanografia, Universidade de Vale do Rio dos Sinos, Av. Unisinos, 950 – São Leopoldo, 93022-750, RS, Brasil; ⁴Fort Hoofddijk Paleomagnetic Lab, Department of Earth Sciences, Utrecht University, the Netherlands; ⁵Instituto de Pesquisa em Petróleo e Energia, Universidade Federal de Pernambuco, Av. da Arquitetura, s/n – Recife, 50740-550, PE, Brasil

Poster
ID: 352
Topics: 3c - Cretaceous environmental perturbations: paleoecology, paleoceanography and geochemistry (Bottini, Percival, Bodin, Wagner)

Integrated stratigraphy and astrochronology of the OAE1d and the Albian-Cenomanian Boundary Event recorded in an archive core from a Tethyan synorogenic basin

Zsolt Vallner^1,2, Tamás Müller², Dávid Bajnai³, Ottilia Szives⁴, Ádám Csicsek², Gábor Héja⁴, Bernát Heszler⁵, Norbert Zajzon⁶, József Pálfy^2,7

¹University of Pécs, Hungary; ²Eötvös Loránd University, Budapest, Hungary; ³University of Göttingen, Germany; ⁴Geological Survey, Supervisory Authority for Regulatory Affairs, Budapest, Hungary; ⁵University of Bristol, UK; ⁶University of Miskolc, Hungary; ⁷HUN-REN–MTM–ELTE Research Group for Paleontology, Budapest, Hungary

Poster
ID: 375
Topics: 3c - Cretaceous environmental perturbations: paleoecology, paleoceanography and geochemistry (Bottini, Percival, Bodin, Wagner)

Quantifying extinction and ecological change across the Cretaceous-Paleogene (K-Pg) boundary on Seymour Island, Antarctica

James Witts¹, Beau Jones², Caitlyn Witkowski², Zoe van Kemenade², Matthew Pound³, Rowan Whittle⁴, Daniela Schmidt¹

¹Natural History Museum, London, United Kingdom; ²School of Earth Sciences, University of Bristol, Bristol, United Kingdom; ³Department of Geography and Environmental Sciences, Northumbria University, Newcastle, United Kingdom; ⁴British Antarctic Survey, Cambridge, United Kingdom