Bulk and grain-scale minor sulfur isotope data reveal complexities in the dynamics of Earth's oxygenation
Izon, Gareth, Luo, Genming, Uveges, Benjamin T, Beukes, Nicolas, Kitajima, Kouki, Ono, Shuhei, Valley, John W, Ma, Xingyu, Summons, Roger E
Published in Proceedings of the National Academy of Sciences - PNAS (29.03.2022)
Published in Proceedings of the National Academy of Sciences - PNAS (29.03.2022)
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Journal Article
Melt Origin across a Rifted Continental Margin: a Case for Subduction-related Metasomatic Agents in the Lithospheric Source of Alkaline Basalt, NW Ross Sea, Antarctica
Panter, Kurt S, Castillo, Paterno, Krans, Susan, Deering, Chad, McIntosh, William, Valley, John W, Kitajima, Kouki, Kyle, Philip, Hart, Stan, Blusztajn, Jerzy
Published in Journal of petrology (01.03.2018)
Published in Journal of petrology (01.03.2018)
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Journal Article
Microscale Simultaneous Measurement of Carbon and Nitrogen Isotopes on Natural Diamond
Ishida, Akizumi, Kitajima, Kouki, Hashizume, Ko, Spicuzza, Michael J., Zaitsev, Alexander, Schulze, Daniel J., Valley, John W.
Published in Geostandards and geoanalytical research (01.09.2023)
Published in Geostandards and geoanalytical research (01.09.2023)
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Journal Article
Nano- and micro-geochronology in Hadean and Archean zircons by atom-probe tomography and SIMS; new tools for old minerals
Valley, John W, Reinhard, David A, Cavosie, Aaron J, Ushikubo, Takayuki, Lawrence, Daniel F, Larson, David J, Kelly, Thomas F, Snoeyenbos, David R, Strickland, Ariel
Published in The American mineralogist (01.07.2015)
Published in The American mineralogist (01.07.2015)
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Journal Article
High precision SIMS oxygen three isotope study of chondrules in LL3 chondrites: Role of ambient gas during chondrule formation
Kita, Noriko T., Nagahara, Hiroko, Tachibana, Shogo, Tomomura, Shin, Spicuzza, Michael J., Fournelle, John H., Valley, John W.
Published in Geochimica et cosmochimica acta (15.11.2010)
Published in Geochimica et cosmochimica acta (15.11.2010)
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Journal Article
Ti-in-zircon thermometry: applications and limitations
Fu, Bin, Page, F. Zeb, Cavosie, Aaron J., Fournelle, John, Kita, Noriko T., Lackey, Jade Star, Wilde, Simon A., Valley, John W.
Published in Contributions to mineralogy and petrology (01.08.2008)
Published in Contributions to mineralogy and petrology (01.08.2008)
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Journal Article
Oxygen Isotope Variability within Nautilus Shell Growth Bands
Linzmeier, Benjamin J, Kozdon, Reinhard, Peters, Shanan E, Valley, John W
Published in PloS one (21.04.2016)
Published in PloS one (21.04.2016)
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Journal Article
Chondrulelike Objects in Short-Period Comet 81P/Wild 2
Nakamura, Tomoki, Noguchi, Takaaki, Tsuchiyama, Akira, Ushikubo, Takayuki, Kita, Noriko T, Valley, John W, Zolensky, Michael E, Kakazu, Yuki, Sakamoto, Kanako, Mashio, Etsuko, Uesugi, Kentaro, Nakano, Tsukasa
Published in Science (American Association for the Advancement of Science) (19.09.2008)
Published in Science (American Association for the Advancement of Science) (19.09.2008)
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Journal Article
Preservation and detection of microstructural and taxonomic correlations in the carbon isotopic compositions of individual Precambrian microfossils
Williford, Kenneth H., Ushikubo, Takayuki, Schopf, J. William, Lepot, Kevin, Kitajima, Kouki, Valley, John W.
Published in Geochimica et cosmochimica acta (01.03.2013)
Published in Geochimica et cosmochimica acta (01.03.2013)
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Journal Article
Combined oxygen-isotope and U-Pb zoning studies of titanite: New criteria for age preservation
Bonamici, Chloë E., Fanning, C. Mark, Kozdon, Reinhard, Fournelle, John H., Valley, John W.
Published in Chemical geology (01.03.2015)
Published in Chemical geology (01.03.2015)
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Journal Article
Fe, C, and O isotope compositions of banded iron formation carbonates demonstrate a major role for dissimilatory iron reduction in ~2.5Ga marine environments
Heimann, Adriana, Johnson, Clark M, Beard, Brian L, Valley, John W, Roden, Eric E, Spicuzza, Michael J, Beukes, Nicolas J
Published in Earth and planetary science letters (01.05.2010)
Published in Earth and planetary science letters (01.05.2010)
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Journal Article
Constraining atmospheric oxygen and seawater sulfate concentrations during Paleoproterozoic glaciation: In situ sulfur three-isotope microanalysis of pyrite from the Turee Creek Group, Western Australia
Williford, Kenneth H., Van Kranendonk, Martin J., Ushikubo, Takayuki, Kozdon, Reinhard, Valley, John W.
Published in Geochimica et cosmochimica acta (01.10.2011)
Published in Geochimica et cosmochimica acta (01.10.2011)
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Journal Article
Seasonal resolution of Eastern Mediterranean climate change since 34ka from a Soreq Cave speleothem
Orland, Ian J., Bar-Matthews, Miryam, Ayalon, Avner, Matthews, Alan, Kozdon, Reinhard, Ushikubo, Takayuki, Valley, John W.
Published in Geochimica et cosmochimica acta (15.07.2012)
Published in Geochimica et cosmochimica acta (15.07.2012)
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Journal Article
Sulfur-cycling fossil bacteria from the 1.8-Ga Duck Creek Formation provide promising evidence of evolution's null hypothesis
Schopf, J. William, Kudryavtsev, Anatoliy B., Walter, Malcolm R., Van Kranendonk, Martin J., Williford, Kenneth H., Kozdon, Reinhard, Valley, John W., Gallardo, Victor A., Espinoza, Carola, Flannery, David T.
Published in Proceedings of the National Academy of Sciences - PNAS (17.02.2015)
Published in Proceedings of the National Academy of Sciences - PNAS (17.02.2015)
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Journal Article
Destabilization of Long‐Lived Hadean Protocrust and the Onset of Pervasive Hydrous Melting at 3.8 Ga
Drabon, Nadja, Byerly, Benjamin L., Byerly, Gary R., Wooden, Joseph L., Wiedenbeck, Michael, Valley, John W., Kitajima, Kouki, Bauer, Ann M., Lowe, Donald R.
Published in AGU advances (01.04.2022)
Published in AGU advances (01.04.2022)
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Journal Article
In Situ Oxygen Isotope Determination in Serpentine Minerals by SIMS: Addressing Matrix Effects and Providing New Insights on Serpentinisation at Hole BA1B (Samail ophiolite, Oman)
Scicchitano, Maria Rosa, Spicuzza, Michael J., Ellison, Eric T., Tuschel, David, Templeton, Alexis S., Valley, John W.
Published in Geostandards and geoanalytical research (01.03.2021)
Published in Geostandards and geoanalytical research (01.03.2021)
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Journal Article