Improving the Interoperability of Established Geochemical Databases Global geochemical datasets are increasingly used to solve ever more complex research questions exploiting sophisticated…Heinz-Gerd Röhling31. Mai 2023
CaSO4 crust as potential habitat for microbial life in the extreme hyperarid Atacama Desert and their reciprocal effects The Atacama Desert is one of the most extreme landscapes and environments on Earth. Due…Heinz-Gerd Röhling31. Mai 2023
New insights on the role of reverse weathering in determining seawater geochemistry: a lithium isotope study The lithium isotope composition (δ7Li) of ancient seawater is a fundamental proxy for the reconstruction…Heinz-Gerd Röhling31. Mai 2023
Closing an Archean ocean over 350 Mill. years – the Age-Hf isotope record of granitoids from the Limpopo Belt and adjacent Pietersburg Block The Limpopo Belt in southern Africa represents a high-grade gneiss terrane located between the Kaapvaal…Heinz-Gerd Röhling31. Mai 2023
New matrix-matched reference material for SIMS analysis of oxygen isotopes in gem corundum The aluminum oxide (Al2O3) corundum is of high economic interest, not least because of its…Heinz-Gerd Röhling31. Mai 2023
Subsolidus fluid driven post-magmatic mineral formation in peridotite and ijolite rocks from the Kovdor and Iivaara complexes (Kola Alkaline Province) Rocks exposed in alkaline magmatic complexes and associated rare metal deposits are a product of…Heinz-Gerd Röhling31. Mai 2023
U-Pb analyses of a fossil crab cuticle from the Chattian Doberg strata (NW Germany) A high abundance of arthropod cuticles in the fossil record are well preserved, even at…Heinz-Gerd Röhling31. Mai 2023
The effect of water on trace element diffusivities in silicic melts: A case study on Li, Rb, and Cs Trace element diffusion is a powerful tracer for the kinetics of magmatic processes such as…Heinz-Gerd Röhling31. Mai 2023
Trace metal mobility during magnetite to hematite transformation in iron ores Iron oxides are ubiquitous minerals in the earth’s crust and earth scientist are utilizing their…Heinz-Gerd Röhling31. Mai 2023
Anoxia – Driver of the Late Permian Mass Extinction in shallow marine basins? The Late Permian mass extinction (LPME) was the most catastrophic extinction of marine life during…Heinz-Gerd Röhling31. Mai 2023