Archive for February 14th, 2015

Diverse impactors in Apollo 15 and 16 impact melt rocks: evidence from osmium isotopes and highly siderophile elements

14/02/2015 21:04 · by karmaka · in lunar, Moon

Jingao Liu, Miriam Sharp, Richard D. Ash, David A. Kring, Richard J. Walker Geochimica et Cosmochimica Acta available online 14 February 2015 doi:10.1016/j.gca.2015.02.004 LINK

Trace element geochemistry of ordinary chondrite chondrules: the type I/type II chondrule dichotomy

14/02/2015 20:47 · by karmaka · in chondrule, chondrule formation, LL, ordinary chondrite

Emmanuel Jacquet, Olivier Alard, Matthieu Gounelle Geochimica et Cosmochimica Acta available online 14 February 2015 doi:10.1016/j.gca.2015.02.005 LINK

Mn-Cr systematics in primitive meteorites: insights from mineral separation and partial dissolution

14/02/2015 20:41 · by karmaka · in carbonaceous chondrite, radiometric dating

Christa Göpel, Jean-Louis Birck, Albert Galy, Jean-Alix Barrat, Brigitte Zanda Geochimica et Cosmochimica Acta doi:10.1016/j.gca.2015.02.008 available online 14 February 2015 LINK