Valence state of titanium in the Wark-Lovering rim of a Leoville CAI as a record of progressive oxidation in the early Solar Nebula
Simon et al. (2005) reported low Ti3+/Ti4+ values in Ti-rich pyroxenes in the Wark-Lovering rim (WL) of a Leoville CAI (144A) as compared to the interior of the inclusion. These electron microprobe analyses were interpreted as evidence that the growth of the WL rim is the manifestation of an evoluti...
| Main Authors: | , , |
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| Format: | Journal Article |
| Published: |
Pergamon-Elsevier Science Ltd
2011
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| Online Access: | http://hdl.handle.net/20.500.11937/43705 |