Publikationsliste Sebastian Viehmann
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2025
Abubakar, U, Hohl, SV, Viehmann, S, Weyer, S, Usman, MB, Krayer, JK, Bomou, B & Adatte, T 2025, 'Global redox and bio-productivity changes during the oceanic anoxic event 2 (OAE2): Insights from combined U-C isotopes of the Trans-Saharan epicontinental Seaway', Gondwana Research, Jg. 148, S. 192-209. https://doi.org/10.1016/j.gr.2025.07.009
Hohl, SV, Bian, X, Viehmann, S, Yang, S-C, Raad, RJ, Meister, P & John, SG 2025, 'A novel biomarker for deep-time methanogenesis: perspectives from nickel isotope fractionation in modern microbialites', Earth and Planetary Science Letters, Jg. 666, 119492. https://doi.org/10.1016/j.epsl.2025.119492
Kaufmann, AB, Weyer, S, Viehmann, S, Marxer, F, Horn, I, Rudnick, RL, Vymazalova, A, Kiefer, S, Majzlan, J & Lazarov, M 2025, 'The antimony isotope composition of Earth's mantle and crust', Chemical Geology, Jg. 692, 122959. https://doi.org/10.1016/j.chemgeo.2025.122959
Klamt, V, Kraemer, D, Fernandez, O, Horn, I, Hohl, SV, Weyer, S & Viehmann, S 2025, 'The stable U-Mo-Fe isotope records of Middle Jurassic hydrogenetic ferromanganese deposits', Chemical Geology, Jg. 684, 122795. https://doi.org/10.1016/j.chemgeo.2025.122795
Krayer, JK, Jodder, J, Hofmann, A, Weyer, S, Willbold, M, Schulz, T, Koeberl, C & Viehmann, S 2025, 'The influence of mafic and felsic crust on the seawater chemistry ca. 3.0 billion years ago: Evidence from Nd isotopes in banded iron formations from the Murchison Greenstone Belt', Precambrian research, Jg. 418, 107701. https://doi.org/10.1016/j.precamres.2025.107701
Viehmann, S, Stüeken, EE, Hohl, SV, Tepe, N, Lin, Y, Kraemer, D, Van Kranendonk, M, Krayer, JK, Ernst, D & Weyer, S 2025, 'Europium traces the impact of high temperature hydrothermal systems on the early oceans', Geochemical Perspectives Letters, Jg. 34, S. 57-61. https://doi.org/10.7185/geochemlet.2514
2024
Herwartz, D & Viehmann, S 2024, 'Does water transparency control the banding in shallow water iron formations?', South African Journal of Geology, Jg. 127, Nr. 2, S. 379-390. https://doi.org/10.25131/sajg.127.0014
Hohl, SV, Lin, Y-B, Wei, H-Z, Wei, G-Y & Viehmann, S 2024, 'Barium isotopes in stromatolites through deep-time: A novel tracer for metal cycling in the photic zone', Earth and Planetary Science Letters, Jg. 632, 118639. https://doi.org/10.1016/j.epsl.2024.118639
Hohl, SV, Lv, Y, Zhang, Y, Jiang, Y, Wei, G-Y & Viehmann, S 2024, 'Mesoarchean microbial Cd, Ba, and Ni cycling: evidence for photosynthesis in Pongola Group stromatolites through novel stable isotopes and high-resolution trace element maps', Astrobiology, Jg. 24, Nr. 12, S. 1196 - 1207. https://doi.org/10.1089/ast.2024.0041
Prost, T, Schulz, T, Viehmann, S, Walde, DHG & Koeberl, C 2024, 'Highly siderophile element and Re-Os isotope systematics of a Neoproterozoic Iron Formation and its temporal relation to glaciation events', Geochimica et Cosmochimica Acta, Jg. 384, S. 140-154. https://doi.org/10.1016/j.gca.2024.09.019
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