refractory elements

High field strength elements in chondrites and their refractory componentsOPEN ACCESS

13/09/2025 10:09 · by karmaka · in carbonaceous chondrite, CI, CV, enstatite chondrite, ordinary chondrite, refractory inclusions

C. Münker, M. Pfeifer, V. Krisponeit, F. Wombacher Geochemical Perspectives Letters V36Received 8 January 2025 | Accepted 30 June 2025 | Published 10 September 2025 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “In geochemistry and cosmochemistry, chondrites…

Depletion of Moderately Volatile Elements by Open-system Loss in the Early Solar NebulaOPEN ACCESS

20/06/2022 17:05 · by karmaka · in early chronology, meteorite, solar system

Debanjan Sengupta, Paul R. Estrada, Jeffrey N. Cuzzi, and Munir Humayun The Astrophysical Journal, Volume 932, Number 2 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “Rocky bodies of the inner solar system display a systematic depletion of…

Subsolar Al/Si and Mg/Si ratios of non-carbonaceous chondrites reveal planetesimal formation during early condensation in the protoplanetary diskOPEN ACCESS

14/03/2020 09:51 · by karmaka · in early chronology, Earth, enstatite chondrite, ordinary chondrite, planets/planetesimals, R chondrite, solar system

A. Morbidelli, G. Libourel, H. Palme, S.A. Jacobson, D.C. Rubie Accepted for publication in EPSL PDF (OPEN ACCESS) “The Al/Si and Mg/Si ratios in non-carbonaceous chondrites are lower than the solar (i.e., CI-chondritic) values, in…