Fe5S2 identified as a host of sulfur in Earth and planetary cores
Claire C. Zurkowski, Barbara Lavina, Abigail Case, Kellie Swadba, Stella Chariton, Vitali Prakapenka, Andrew J. Campbell Earth and Planetary Science LettersVolume 593, 1 September 2022 LINK Highlights • The Fe-saturated Fe-S phase relationships were probed…
Solar noble gases in an iron meteorite indicate terrestrial mantle signatures derive from Earth’s coreOPEN ACCESS
Manfred Vogt, Mario Trieloff, Ulrich Ott, Jens Hopp & Winfried H. Schwarz Communications Earth & Environment 2 , 1–7 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “Noble gases are important tracers of planetary accretion and acquisition of…
Heterogeneous delivery of silicate and metal to the Earth by large planetesimalsOPEN ACCESS
S. Marchi, R. M. Canup & R. J. Walker Nature Geoscience (2017) doi:10.1038/s41561-017-0022-3 Published online: 04 December 2017 LINK (OPEN ACCESS) “After the Moon’s formation, Earth experienced a protracted bombardment by leftover planetesimals. The mass…
Core merging and stratification following giant impact
Maylis Landeau, Peter Olson, Renaud Deguen & Benjamin H. Hirsh Nature Geoscience(2016) doi:10.1038/ngeo2808 Published online 12 September 2016 LINK “A stratified layer below the core–mantle boundary has long been suspected on the basis of geomagnetic…
