Structural incorporation of arsenate into vivianite Vivianite is a stable ferrous iron phosphate that forms in oxygen-poor, Fe2+- and organic-rich environments.…Heinz-Gerd Röhling31. Mai 2023
C-O-H-S fluids released by subducted serpentinite and the implications for arc-magma oxidation Serpentinites are able to carry H2O, ferric iron, carbon and sulfur into subduction zones, where…Heinz-Gerd Röhling31. Mai 2023
Exploring the geothermal potential of North Rhine-Westphalia – insights into the intermediate and deeper subsurface The rising demand for heating applications in North Rhine-Westphalia (NRW) based on regional, climate and…Heinz-Gerd Röhling31. Mai 2023
Transport and reaction of light elements in pegmatitic systems at thermal disequilibrium – first insights from an experimental approach The transition from fossil towards green energy sources is one of the major challenges for…Heinz-Gerd Röhling31. Mai 2023
High-pressure phase relations in the system Fe-Ni-Cu-S up to 14 GPa Base metal sulfides (Fe-Ni-Cu-S) are ubiquitous phases in mantle and subduction-related lithologies. Depending on their…Heinz-Gerd Röhling31. Mai 2023
From Understanding to Tailoring: Molecular Simulations unravel Crystal Nucleation and Growth From Understanding to Tailoring: Molecular Simulations unravel Crystal Nucleation and Growth Dirk Zahn, Friedrich-Alexander-Universität Erlangen-Nürnberg…Heinz-Gerd Röhling31. Mai 2023
The dual-clumped isotope thermometer as a tool to identify and correct for isotopic disequilibrium in the clumped isotope composition of biogenic carbonate The clumped isotope composition (∆47) of marine biogenic carbonates is an increasingly applied proxy for…Heinz-Gerd Röhling31. Mai 2023
Highly siderophile elements reveal ancient subarc mantle beneath the South West Indian Ridge at Marion Rise The ultra-slow spreading South West Indian Ridge (SWIR) near Marion Rise comprises segments of thin…Heinz-Gerd Röhling31. Mai 2023
Constraining the interplay of magmatic and hydrothermal processes during ore formation with numerical models Magmatic-hydrothermal ore deposits form our largest resources of Cu, Mo, Sn and W and are…Heinz-Gerd Röhling31. Mai 2023
Palaeomagnetic analyses in the Atacama Desert – challenges and chances Magnetic polarity stratigraphy and magnetic palaeointensity stratigraphy is often used on sedimentary rocks to correlate…Heinz-Gerd Röhling31. Mai 2023