Melting and subsolidus reaction in the system Mg(OH)2-MgCO3 between 2 and 12 GPa CO2 and H2O are the most abundant volatile components in the Earth’s crust and mantle.…Heinz-Gerd Röhling31. Mai 2023
Fingerprinting fluid evolution and metal distribution in the Skouries porphyry Au-Cu deposit (NE Greece) by mineral micro-analysis The Skouries deposit in NE Greece is a platinum-group element enriched (⌀=149 ppb Pd, ⌀=30…Heinz-Gerd Röhling31. Mai 2023
Phosphate inhibition of schwertmannite nucleation The iron(III) phosphate mineral schwertmannite has shown potential for the removal of oxyanions such as…Heinz-Gerd Röhling31. Mai 2023
Heterogeneity of Bulk Oxygen Isotopic Compositions in Anhydrous Interplanetary Dust Particles Anhydrous interplanetary dust particles are among the least altered ancient solar system materials. While hydrous…Heinz-Gerd Röhling31. Mai 2023
Weathering geochronology of a deep (> 120 m) lateritic profile in northern Brazil Tropical weathering leads to the formation of deep weathering profiles called laterites. The Guiana shield…Heinz-Gerd Röhling31. Mai 2023
Geoscience Education for the Young Generation: mileko – The Mineralogical Science Kit Geosciences only play a minor role in today’s German and Austrian school curricula, although being…Heinz-Gerd Röhling31. Mai 2023
Assessing the role of microbes and the chemical conditions necessary for the formation of microbialites Microbialites are organosedimentary deposits formed by benthic microbial communities that mediate mineral precipitation. They have…Heinz-Gerd Röhling31. Mai 2023
Reading the climate signals hidden in lateritic iron duricrusts Laterites are deep weathering profiles which develop under tropical and subtropical climatic conditions. Their geochemical…Heinz-Gerd Röhling31. Mai 2023
Temporal evolution of 142Nd signatures in SW Greenland – new insights from high precision MC-ICP-MS measurements The short-lived 146Sm-142Nd decay system is a powerful tool to investigate early geodynamic processes. Here,…Heinz-Gerd Röhling31. Mai 2023
The search for trace elements in stardust silicate grains Isotopically anomalous dust grains that formed in the outflows of evolved stars and in the…Heinz-Gerd Röhling31. Mai 2023