Chondrule Oxygen Isotope Systematics in Unequilibrated Ordinary Chondrites: Insights into Their Nebular Reservoir

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Baeza L. Ireland T. R. Ávila J. N. Mallmann G.

80th Annual Meeting of the Meteoritical Society 2017 [#6166]

abstract (PDF)

“Ordinary chondrites (OCs) have distinct bulk O-isotope composition. The range of chondrule O-isotope composition in the OCs is similar among H, L, and LL groups. Do OCs chondrules represent a single or various populations of the protoplanetary disk? ”

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