Chondrules from unequilibrated ordinary and carbonaceous chondrites belong to the oldest
and most primitive materials from the early solar system and record chemical and isotopic …

Chondrules in ordinary chondrites are considered to form in high density environments,
likely related to the evolution of protoplanets and large planetesimals. In order to determine …

Al-Mg isotope systematics of twelve FeO-poor (type I) chondrules from CR chondrites Queen
Alexandra Range 99177 and Meteorite Hills 00426 were investigated by secondary ion …

We review the 26Al ages of chondrules in various type 3.0 chondrites. The 26Al ages of
chondrules are 1–3 Myr after calcium‐aluminum‐rich inclusion (CAI) for LL3. 0, CO3. 0, and …

We report on the mineralogy, petrography, and in situ measured oxygen-and magnesium-
isotope compositions of eight porphyritic chondrules (seven FeO-poor and one FeO-rich) …

Abstract 26 Al-26 Mg ages were determined for 14 anorthite-bearing chondrules from five
different unequilibrated ordinary chondrites (UOCs) with low petrologic subtypes (3.00 …

Deciphering the spatial and temporal evolution of chondrules allows for a better
understanding of how asteroidal seeds formed, migrated, and eventually accreted into …

Al–Mg isotope records in sixteen ferromagnesian chondrules from five unequilibrated
ordinary chondrites (UOCs), four L chondrites with petrologic grades varying from 3.0 to 3.2 …

We have conducted systematic investigations of formation age, chemical compositions, and
mineralogical characteristics of ferromagnesian chondrules in Yamato-81020 (CO3. 05) …

We report on the petrology, magnesium isotopes and mass-independent 54 Cr/52 Cr
compositions (μ 54 Cr) of 42 chondrules from CV (Vigarano and NWA 3118) and CR (NWA …