| Majidifard, Mahmoud Reza | Poster social |
| Makyeyeva, Nataliya | 01.b) 3D Geological Modeling: Technical Advancements and Regional Geological Insights Poster social Presenter |
| Malz, Alexander | 01.c) Regional geology and palaeogeography Poster social Presenter Poster social |
| Mamtani, Manish A. | 05.a) Host rock characterization and long-term safety of deep geological repositories for high-level radioactive waste |
| Mandic, Oleg | Poster social |
| Mangelsdorf, Kai | 04.b) Deep Geothermal Energy of hydrothermal fault related and petrothermal systems: from geoscientific subsurface data to drilling engineering Presenter |
| Mangenot, Xavier | 06.b) Isotopes in geosciences: Geochronology and provenance |
| Mann, Thomas | 05.a) Host rock characterization and long-term safety of deep geological repositories for high-level radioactive waste Presenter 05.a) Host rock characterization and long-term safety of deep geological repositories for high-level radioactive waste Poster social |
| Marbler, Herwig | 03.c) Biohydrometallurgy for Biomining, Metal recycling and Bioremediation |
| Marburg, Carsten | 07.b) Palaeoenvironmental analysis from proxies |
| Mareis, Anna | Poster social |
| Mariani, Luca | Poster social |
| Marinova, Elena | Poster social |
| Mark, Chris | 06.b) Isotopes in geosciences: Geochronology and provenance |
| Markus, Bergenthal | Poster social |
| Martin, John | 02.c) Sedimentary basins across time: exploring sedimentary strata and their depositional environments |
| Martin, Mirko | 03.c) Biohydrometallurgy for Biomining, Metal recycling and Bioremediation |
| Martínek, Karel | 08.d) Supercontinents through space and time |
| Martinez, Mathieu | 02.a) Stratigraphy – dissecting geological time |
| Martire, Luca | 03.a) Mineral Exploration, Economic and Ore Deposit Geology |
| Marzban, Pouria | 08.a) Magmatism, volcanism, and related processes Poster social Presenter |
| Masek, Petr | Poster social |
| Masurenko, Christian | 03.b) Communicating responsible management of natural resources |
| Mataboge, Bontle | 08.d) Supercontinents through space and time |
| Matschullat, Jörg | 03.a) Mineral Exploration, Economic and Ore Deposit Geology Poster social |
| Matthias, Zabel | Poster social |
| Matthies, Fiene | Poster social Presenter |
| Mauerberger, Alexandra | 13.b) Geoscience Education Research - What do we Know About Learning and Teaching geosciences? Presenter |
| May, Franz | 05.b) Blurring boundaries and rising responsibilities? – Geoscience & Society |
| Meijer, Niels | 07.b) Palaeoenvironmental analysis from proxies Presenter |
| Meijers, Maud M. J. | Poster social |
| Meinaß, Henri Paul | Poster social Presenter |
| Meinhold, Guido | 06.b) Isotopes in geosciences: Geochronology and provenance Poster social |
| Meinsen, Janine | Poster social |
| Meisel, Tobias | 05.a) Host rock characterization and long-term safety of deep geological repositories for high-level radioactive waste |
| Melchisedech, Melanie | Poster social Presenter |
| Menuge, Julian F. | 03.g) Advances in pegmatite exploration 03.g) Advances in pegmatite exploration |
| Menzel, P. | Poster social |
| Menzies, Andrew | 08.a) Magmatism, volcanism, and related processes 10.a) Recent Developments of Geoanalytical Methods Presenter 10.a) Recent Developments of Geoanalytical Methods 10.a) Recent Developments of Geoanalytical Methods Poster social Presenter Poster social Presenter |
| Merkel, Anna | 07.b) Palaeoenvironmental analysis from proxies Presenter |
| Mertz-Kraus, Regina | Poster social |
| Meschede, Martin | Poster social |
| Methner, Katharina A. | 07.b) Palaeoenvironmental analysis from proxies 08.c) Latest Achievements in Scientific Ocean and Continental Drilling Poster social 08.f) Interactions between mountain building, climate and biodiversity Presenter Poster social Poster social |
| Methner, Sophia | Poster social Presenter |
| Metzner, Niklas | 07.b) Palaeoenvironmental analysis from proxies 07.b) Palaeoenvironmental analysis from proxies Presenter |
| Meyering, Henrich | 05.c) Groundwater under quality stress – hydrogeochemical consequences of human action |
| Miletić, Snježana | 03.b) Communicating responsible management of natural resources |
| Min, Myo | Poster social Presenter |
| Misongo, Moses | 12.a) Advancements on the distribution, reactivity and behaviour of TCEs in aquatic systems: updates and future research direction |
| Möckel, Frank | 08.a) Magmatism, volcanism, and related processes |
| Mohamed, Ahmed | 02.c) Sedimentary basins across time: exploring sedimentary strata and their depositional environments |
| Mon, Lucas Francisco | Poster social Presenter |
| Mono, Phyllis | Poster social Presenter Poster social |
| Morawietz, Sophia | 05.a) Host rock characterization and long-term safety of deep geological repositories for high-level radioactive waste |
| Morelli, Corrado | 07.b) Palaeoenvironmental analysis from proxies 07.b) Palaeoenvironmental analysis from proxies Poster social |
| Morgan, Julia K. | Poster social |
| Motagh, Mahdi | 08.a) Magmatism, volcanism, and related processes |
| Mrlina, Jan | 08.a) Magmatism, volcanism, and related processes |
| Mrlina, Jan | Poster social Poster social |
| Mücklisch, Mark | Poster social Presenter |
| Mueller, Christian Olaf | 01.b) 3D Geological Modeling: Technical Advancements and Regional Geological Insights Poster social |
| Mueller, Daniel | 08.a) Magmatism, volcanism, and related processes |
| Mueller, Franz | Poster social Presenter |
| Mues, Malte | 12.a) Advancements on the distribution, reactivity and behaviour of TCEs in aquatic systems: updates and future research direction |
| Mulch, Andreas | 07.b) Palaeoenvironmental analysis from proxies 08.c) Latest Achievements in Scientific Ocean and Continental Drilling 08.f) Interactions between mountain building, climate and biodiversity Poster social |
| Muldashev, Iskander | 08.e) Tectonic Systems - TSK Open Session Presenter |
| Müller, Axel | 03.g) Advances in pegmatite exploration 03.g) Advances in pegmatite exploration |
| Müller, Birgit | 05.a) Host rock characterization and long-term safety of deep geological repositories for high-level radioactive waste |
| Müller, Christian Olaf | 01.c) Regional geology and palaeogeography Poster social |
| Müller, Daniel | Poster social |
| Müller, Daniel | 08.a) Magmatism, volcanism, and related processes Presenter 08.a) Magmatism, volcanism, and related processes Poster social |
| Müller, Martina | Poster social Presenter |
| Müller, Thomas | Poster social |
| Müller, Wolfgang | Poster social |
| Munizaga Plaza, Juan Antonio | 03.b) Communicating responsible management of natural resources |
| Münker, Carsten | 08.a) Magmatism, volcanism, and related processes Poster social |
| Munnecke, Axel | 07.b) Palaeoenvironmental analysis from proxies |
| Murray-Bergquist, Louisa | 15.a) Young Scientist Session |
| Mutz, Sebastian G. | Poster social |
| Mužek, Katja | Poster social |