Geowissenschaftliches Kolloquium
| Geowissenschaftliches Kolloquium - Wintersemester 25/26 |
| Wednesdays 14:00, room 1.101, Geozentrum, if not otherwise noted |
| Download: | Schedule (PDF) |
| Coordinator: |
Tobias Erhardt |
| 15.10.25 | Mario Coiro, Senckenberg Research Institute and Natural History Museum, Germany The birth of the modern world: understanding floral dynamics during the late Mesozoic |
| 22.10.25 | Ross John Angel, Istituto di Geoscienze e Georisorse, Italy Inclusion geobarometry: what can go wrong? |
| 29.10.25 | Sora Kim, University of California, Merced, USA Deeper dives into shark paleoecology with geochemistry, morphometrics, & modelling approaches |
| 05.11.25 | Jean-Arthur Olive, LG-ENS/CNRS, France Anatomy of a seafloor spreading event |
| 12.11.25 | Vidar Jakobsson, University of Geneva, Switzerland Impact of intragrain chemical heterogeneities on 40Ar / 39Ar and 87Rb / 87Sr white mica dates |
| 19.11.25 | Hartwig Frimmel, Universität Würzburg, Germany The onset of the crustal gold cycle |
| 26.11.25 | Stefano Bernasconi, ETH Zürich, Switzerland Constraining burial histories of sedimentary basins with carbonate and methane clumped isotopes |
| 03.12.25 | Andreas Ertl, Naturhistorisches Museum Wien, Östereich Interesting tourmalines from metamorphic and igneous lithologies |
| 10.12.25 | Denis Scholz, Johannes-Gutenberg-Universität Mainz, Germany Speleothems as archives of millennial scale climate variability and volcanic eruptions |
| 17.12.25 | Daniel Birgel, Universität Hamburg, Germany Is the 13C-depleted molecular fossil lycopane indicating freshening in the Muschelkalk Sea |
| 14.01.26 | Márta Berkesi, HUN-REN Institute of Earth Physics and Space Science, Hungary Tracing mantle degassing at the Carpathian-Pannonian region: lithosphere-scale fluid migration at nano-, micro- and macroscale |
| 21.01.26 | Wolf-Achim Kahl, University of Bremen, Germany Sneak Peeks into 3D X-ray imaging |
| 28.01.26 | Levke Kööp, Chemetall/BASF, Deutschland Mineralogy Meets Surface Engineering – Insights into Industry Applications and Career Paths for Geoscientists |
| 04.02.26 | Martin Kihoulou, Charles University, Czech Republic Tectonic breathing of icy moon Europa: Could subduction- and rifting-like processes support habitability in the outer solar system? |
| Geowissenschaftliches Kolloquium Sommersemester 2025 |
| Mittwochs | Wednesday 14.00, room 1.101 |
| Download: | Programm (PDF) |
| Coordinator: |
Dr. Johannes Pohlner |
| 07.05.25 | Dr. Yannick Bussweiler (Universität zu Köln) "A tale of the Delitzsch carbonatite complex in Saxony, as told by its ultramafic lamprophyres" |
| 21.05.25 | Dr. Moritz Schroll (Universität Heidelberg) "Methane across ecosystems: unveiling pathways, sources and sinks from organisms to vegetation, lakes and glaciers using stable isotopes" |
| 28.05.25 | Dr. Christoph Nitsche (Université de Fribourg) "Petro-Archaeology: Metamorphic rocks and the settlement history of Madagascar" |
| 04.06.25 | Dr. Alessia Tagliaferri (Universität Heidelberg) "Unravelling the metamorphic heat budget of the Lepontine dome: a conversation between structural geology, geochronology, petrology, and numerical modelling" |
| 11.06.25 | Dr. Marina Martínez-Jiménez (Goethe-Universität Frankfurt) "Optimizing Lunar and Martian Sample-return Missions: Lessons from the Mars Desert Research Station" |
| 02.07.25 | Prof. Dr. Matthias Hinderer (TU Darmstadt) "A 600 years pollution history reconstructed from lake sediments – an interdisciplinary case study from southern Germany" |
| Geowissenschaftliches Kolloquium Wintersemester 2024/25 |
| Mittwochs | Wednesday 14.00, room 1.101 |
| Download: | Programm (PDF) |
| Coordinator: |
Dr. Johannes Pohlner |
| 16.10.24 | Dr. Niels Meijer (Senckenberg Biodiversität und Klima Forschungszentrum, Frankfurt) "Continental paleoclimates during the Paleogene revealed by clumped isotope thermometry" |
| 23.10.24 | Dr. Jean Furstoss (CNRS, Institut PPRIME, Université de Poitiers) "Multiscale modeling approaches for microstructural evolutions in mantle rocks" |
| 30.10.24 | Prof. Dr. James Scott (Universität Aarhus) "Just how on Earth we know what Mars is made of" |
| 06.11.24 | Prof. Dr. Jody Webster (University of Sydney) "The response of coral reef systems to sea level rise: how/why do reefs drown" |
| 13.11.24 | Dr. Jan Schönig (Universität Göttingen) "Detrital garnet petrology" |
| 20.11.24 | Dr. Tashia Dzikowski (Schweizerische Stiftung für Edelstein-Forschung, Basel) "Spectroscopic methods in gemmology" |
| 27.11.24 | Prof. Dr. Kun Wang (Washington University, St. Louis) "NASA OSIRIS-REx mission and sample analysis on Asteroid Bennu" |
| 04.12.24 | Dr. Or Bialik (Universität Münster) "Miocene Oceanographic Reorganization – a Tethyan Perspective" |
| 18.12.24 | TT. Prof. Dr. Nevena Andrić-Tomašević (Karlsruhe Institut für Technologie) "Did the Dinarides contribute to an arid climate and promote speciation during the Miocene Climatic Optimum?" |
| 15.01.25 | Prof. Dr. Graham Shields (University College London) "Giant carbon isotope anomalies: Causes and consequences of imbalance in the global sulfur cycle" |
| 22.01.25 | Lena Kempf (Beck u. Kaltheuner Feuerfeste Erzeugnisse GmbH & Co. KG) "Wieviel Geowissenschaft steckt in der Feuerfestindustrie?" |
| 29.01.25 | Dr. Federico Casetta (Universität Wien) "Using olivine chemistry to reconstruct the chemical log of the sub-cratonic lithospheric mantle and the evolution of kimberlite melts" |
| Geowissenschaftliches Kolloquium Sommersemester 2024 |
| Mittwochs | Wednesday 14.00, room 1.101 |
| Download: | Programm (PDF) |
| Coordinator: |
Dr. Johannes Pohlner |
| 08.05.24 | Prof. Dr. Anna Nele Meckler (Universität Bergen) "Cenozoic evolution of deep ocean temperature from clumped isotope thermometry" Chair: Jens Fiebig |
| 14.05.24 | Prof. Dr. Andréa Tommasi (Université de Montpellier 2) "Role of (reactive) fluids on the deformation of the lithospheric mantle" Außerordentliches Kolloquium der Heraeus-Gastprofessorin 2024 Chair: Sonja Aulbach |
| 15.05.24 | Prof. Dr. Claudia Trepmann (LMU München) "High-stress crystal-plasticity versus creep – evidence from the Silvretta basal thrust" Chair: Gernold Zulauf |
| 22.05.24 | Prof. Dr. Evangelos Moulas (Universität Mainz) "Rates of metamorphic processes – adding constraints in geodynamic problems" Chair: Alan Woodland |
| 05.06.24 | Dr. Yaakov Weiss (Hebrew University of Jerusalem) ONLINE "Sources and ages of diamond-forming fluids in the lithospheric mantle" Chair: Avishai Abbo |
| 12.06.24 | Dr. Nobuaki Fuji (Institut de physique du globe de Paris) "MuseSeLFiE: ready to hear the music of the Earth or ready to compose it?" Chair: Thibault Duretz |
| 19.06.24 | Prof. Dr. Shuhei Ono (Massachusetts Institute of Technology) "Potential of abiotic methane generation in hydrothermal settings" Chair: Jens Fiebig |
| 26.06.24 | Dr. Renée Tamblyn (Univrsität Bern) "In-situ Lu-Hf geochronology using LA-ICP-MS/MS" Chair: Axel Gerdes |
| 03.07.24 | Dr. Paul Rustemeyer (mineral exhibitor, Gundelfingen) "Fascinating Structures within Slices from Dark Tourmaline Crystals" Chair: Horst Marschall |
| 10.07.24 | Prof. Dr. Barbara Dutrow (Louisiana State University) "The petrogenetic utility of tourmaline: from provenance to geologic DVD”" Chair: Horst Marschall |
