T
Toshiko K. Mayeda
Researcher at University of Chicago
Publications - 158
Citations - 22142
Toshiko K. Mayeda is an academic researcher from University of Chicago. The author has contributed to research in topics: Chondrite & Meteorite. The author has an hindex of 63, co-authored 158 publications receiving 21182 citations. Previous affiliations of Toshiko K. Mayeda include University of California, Los Angeles.
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Journal Article
Watson 002--The First CK/Type 3 Chondrite
Oxygen isotopes in Shergotty
TL;DR: In the early solar system, shergottites, nakhlites, and chassignites formed a unique group, consistent with their having originated in a common parent body as discussed by the authors.
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Oxygen isotopic composition of minerals in the Kenna ureilite
TL;DR: In this paper, the temperature of pyroxene and olivine is 0.60, indicating a temperature of last equilibration of 1000 ± 100°C, which is typical of ureilites which form a unique group on a δ17O -δ18O graph.
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The Kaidun chondrite breccia: Petrology, oxygen isotopes, and trace element abundances
Glenn J. MacPherson,David W. Mittlefehldt,Michael E. Lipschutz,Robert N. Clayton,Emma S. Bullock,A. V. Ivanov,Toshiko K. Mayeda,Ming-Sheng Wang +7 more
TL;DR: Oxygen isotope and trace element data for 13 samples of the Kaidun chondritic breccia reaffirm the complex polymict nature of this unique meteorite.
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Oxygen isotope thermometry of Brazilian potassic volcanic rocks of kamafugitic affinities
Patrícia Barbosa de Albuquerque Sgarbi,Robert N. Clayton,Toshiko K. Mayeda,José Carlos Gaspar +3 more
TL;DR: Oxygen isotope analyses have been obtained for magnetite and diopside from mafic alkaline volcanic rocks of kamafugitic affinities from Brazil.