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2026 Journal Article Crustal evolution of the Shillong Plateau, Northeast India: insights from the geochemistry and zircon UPb SHRIMP geochronology of plutonic porphyritic granites and basement gneissesAhmad, Talat, Singh, M. Shyamkumar, White, Lloyd T., Chauhan, Hiredya, Bhat, Irfan Maqbool, Oinam, Govind and Ireland, Trevor R. (2026). Crustal evolution of the Shillong Plateau, Northeast India: insights from the geochemistry and zircon UPb SHRIMP geochronology of plutonic porphyritic granites and basement gneisses. Lithos, 538-539 108627, 1-22. doi: 10.1016/j.lithos.2026.108627 |
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2026 Journal Article Oxygen isotope and trace element mapping of growth and deformation of hematite single crystals from enriched banded iron-formationsWhite, L., Vasconcelos, P. M., Ubide, T., Ávila, J. N. and Ireland, T. R. (2026). Oxygen isotope and trace element mapping of growth and deformation of hematite single crystals from enriched banded iron-formations. American Mineralogist, 111 (7), 1116-1134. doi: 10.2138/am-2025-9900 |
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2026 Journal Article An unexpected assemblage: Moissanite and carbonaceous material from SSZ mantle rocks of the Dun Mountain Ophiolite, New ZealandMoore, Aerona, Aitchison, Jonathan C., Hertwig, Andreas, Ireland, Trevor R., Locke, Ashley, Schmitt, Axel K. and Zhou, Renjie (2026). An unexpected assemblage: Moissanite and carbonaceous material from SSZ mantle rocks of the Dun Mountain Ophiolite, New Zealand. Contributions to Mineralogy and Petrology, 181 (7) 58, 7. doi: 10.1007/s00410-026-02339-4 |
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2026 Journal Article Tin isotope fractionation in arc magmas controlled by degassing and slab inputJiang, Wei-Cheng, She, Jia-Xin, Davidson, Alexandra, Chen, Chun-Fei, Firth, Chris, Turner, Simon, Li, Wei-Qiang, Ireland, Trevor, Sossi, Paolo A., Wu, Jing-Hua and Cronin, Shane (2026). Tin isotope fractionation in arc magmas controlled by degassing and slab input. Geochimica et Cosmochimica Acta. doi: 10.1016/j.gca.2026.03.047 |
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2025 Journal Article Late fluid flow in a primitive asteroid revealed by Lu–Hf isotopes in RyuguIizuka, Tsuyoshi, Shibuya, Takazo, Hayakawa, Takehito, Yokoyama, Tetsuya, Gautam, Ikshu, Haba, Makiko K., Ito, Kengo T. M., Hibiya, Yuki, Yamaguchi, Akira, Abe, Yoshinari, Aléon, Jérôme, Alexander, Conel M. O’D., Amari, Sachiko, Amelin, Yuri, Bajo, Ken-ichi, Bizzarro, Martin, Bouvier, Audrey, Carlson, Richard W., Chaussidon, Marc, Choi, Byeon-Gak, Dauphas, Nicolas, Davis, Andrew M., Di Rocco, Tommaso, Fujiya, Wataru, Fukai, Ryota, Hidaka, Hiroshi, Homma, Hisashi, Huss, Gary R., Ireland, Trevor R. ... Yurimoto, Hisayoshi (2025). Late fluid flow in a primitive asteroid revealed by Lu–Hf isotopes in Ryugu. Nature, 646 (8083), 62-67. doi: 10.1038/s41586-025-09483-0 |
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2025 Journal Article The variety and origin of materials accreted by Bennu’s parent asteroidBarnes, J. J., Nguyen, A. N., Abernethy, F. A.J., Bajo, K., Bekaert, D. V., Bloch, E., Brennecka, G. A., Busemann, H., Cowpe, J. S., Crowther, S. A., Ek, M., Fawcett, L. J., Fehr, M. A., Franchi, I. A., Füri, E., Gilmour, J. D., Grady, M. M., Greenwood, R. C., Haenecour, P., Kawasaki, N., Koefoed, P., Krietsch, D., Le, L., Liszewska, K. M., Maden, C., Malley, J., Marrocchi, Y., Marty, B., Meyer, L. A.E. ... Lauretta, D. S. (2025). The variety and origin of materials accreted by Bennu’s parent asteroid. Nature Astronomy, 9 (12), 1785-1802. doi: 10.1038/s41550-025-02631-6 |
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2025 Journal Article Recycling Subducted Organic Carbon as Diamonds: An Example From the New Caledonia Forearc OphioliteAitchison, Jonathan C., Patias, Daniel, Cluzel, Dominique, Ireland, Trevor R., Zhou, Renjie, Lian, Dongyang, Yang, Jingsui and Yan, Zhen (2025). Recycling Subducted Organic Carbon as Diamonds: An Example From the New Caledonia Forearc Ophiolite. Geochemistry, Geophysics, Geosystems, 26 (4) e2025GC012250, 1-15. doi: 10.1029/2025gc012250 |
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2025 Journal Article An evaporite sequence from ancient brine recorded in Bennu samplesMcCoy, T. J., Russell, S. S., Zega, T. J., Thomas-Keprta, K. L., Singerling, S. A., Brenker, F. E., Timms, N. E., Rickard, W. D. A., Barnes, J. J., Libourel, G., Ray, S., Corrigan, C. M., Haenecour, P., Gainsforth, Z., Dominguez, G., King, A. J., Keller, L. P., Thompson, M. S., Sandford, S. A., Jones, R. H., Yurimoto, H., Righter, K., Eckley, S. A., Bland, P. A., Marcus, M. A., DellaGiustina, D. N., Ireland, T. R., Almeida, N. V., Harrison, C. S. ... Lauretta, D. S. (2025). An evaporite sequence from ancient brine recorded in Bennu samples. Nature, 637 (8048) 5653, 1072-1077. doi: 10.1038/s41586-024-08495-6 |
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2025 Journal Article Triple-oxygen isotopes of stony micrometeorites by secondary ion mass spectrometry (SIMS): Olivine, basaltic glass and iron oxide matrix effects for sensitive high-mass resolution ion microprobe-stable isotope (SHRIMP-SI)McKibbin, Seann J., Ávila, Janaína N., Ireland, Trevor R., Van Ginneken, Matthias, Soens, Bastien, Van Maldeghem, Flore, Huber, Matthew, Baeza, Leonardo, Patkar, Aditya, Vanhaecke, Frank, Debaille, Vinciane, Claeys, Philippe and Goderis, Steven (2025). Triple-oxygen isotopes of stony micrometeorites by secondary ion mass spectrometry (SIMS): Olivine, basaltic glass and iron oxide matrix effects for sensitive high-mass resolution ion microprobe-stable isotope (SHRIMP-SI). Rapid Communications in Mass Spectrometry, 39 (1) e9921, 1-15. doi: 10.1002/rcm.9921 |
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2024 Other Outputs New Caledonia SHRIMP C-SiC ReducedAitchison, Jonathan and Ireland, Trevor (2024). New Caledonia SHRIMP C-SiC Reduced. The University of Queensland. (Dataset) doi: 10.48610/b03e178 |
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2024 Journal Article The Ni isotopic composition of Ryugu reveals a common accretion region for carbonaceous chondritesSpitzer, Fridolin, Kleine, Thorsten, Burkhardt, Christoph, Hopp, Timo, Yokoyama, Tetsuya, Abe, Yoshinari, Aléon, Jérôme, O’D Alexander, Conel M., Amari, Sachiko, Amelin, Yuri, Bajo, Ken-ichi, Bizzarro, Martin, Bouvier, Audrey, Carlson, Richard W., Chaussidon, Marc, Choi, Byeon-Gak, Dauphas, Nicolas, Davis, Andrew M., Di Rocco, Tommaso, Fujiya, Wataru, Fukai, Ryota, Gautam, Ikshu, Haba, Makiko K., Hibiya, Yuki, Hidaka, Hiroshi, Homma, Hisashi, Hoppe, Peter, Huss, Gary R., Ichida, Kiyohiro ... Yurimoto, Hisayoshi (2024). The Ni isotopic composition of Ryugu reveals a common accretion region for carbonaceous chondrites. Science Advances, 10 (39) eadp2426, eadp2426. doi: 10.1126/sciadv.adp2426 |
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2024 Journal Article Pyrrhotites in asteroid 162173 Ryugu: Records of the initial changes on their surfaces with aqueous alterationYui, Hiroharu, Urashima, Shu-hei, Onose, Morihiko, Morita, Mayu, Komatani, Shintaro, Nakai, Izumi, Abe, Yoshinari, Terada, Yasuko, Homma, Hisashi, Motomura, Kazuko, Ichida, Kiyohiro, Yokoyama, Tetsuya, Nagashima, Kazuhide, Aléon, Jérôme, M. O’D. Alexander, Conel, Amari, Sachiko, Amelin, Yuri, Bajo, Ken-ichi, Bizzarro, Martin, Bouvier, Audrey, Carlson, Richard W., Chaussidon, Marc, Choi, Byeon-Gak, Dauphas, Nicolas, Davis, Andrew M., Fujiya, Wataru, Fukai, Ryota, Gautam, Ikshu, Haba, Makiko K. ... Yurimoto, Hisayoshi (2024). Pyrrhotites in asteroid 162173 Ryugu: Records of the initial changes on their surfaces with aqueous alteration. Geochimica et Cosmochimica Acta, 379, 172-183. doi: 10.1016/j.gca.2024.06.016 |
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2024 Journal Article Hydrogen in magnetite from asteroid RyuguAléon, J., Mostefaoui, S., Bureau, H., Vangu, D., Khodja, H., Nagashima, K., Kawasaki, N., Abe, Y., Alexander, C. M. O'd., Amari, S., Amelin, Y., Bajo, K., Bizzarro, M., Bouvier, A., Carlson, R. W., Chaussidon, M., Choi, B. G., Dauphas, N., Davis, A. M., Di Rocco, T., Fujiya, W., Fukai, R., Gautam, I., Haba, M. K., Hibiya, Y., Hidaka, H., Homma, H., Hoppe, P., Huss, G. R. ... Yurimoto, H. (2024). Hydrogen in magnetite from asteroid Ryugu. Meteoritics and Planetary Science, 59 (8), 2058-2072. doi: 10.1111/maps.14139 |
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2024 Journal Article Effect of chemical abrasion of zircon on SIMS U-Pb, δ<sup>18</sup>O, trace element, and LA-ICPMS trace element and Lu-Hf isotopic analysesKooymans, Cate, Magee Jr., Charles W., Waltenberg, Kathryn, Evans, Noreen J., Bodorkos, Simon, Amelin, Yuri, Kamo, Sandra L. and Ireland, Trevor (2024). Effect of chemical abrasion of zircon on SIMS U-Pb, δ18O, trace element, and LA-ICPMS trace element and Lu-Hf isotopic analyses. Geochronology, 6 (3), 337-363. doi: 10.5194/gchron-6-337-2024 |
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2024 Conference Publication Geochemical Quantification of Olivine Minerals by Atom Probe TomographySaxey, David W., Fougerouse, Denis, Dimitriou, Dimitris, Barnes, Jessica J., Rickard, William D. A., Timms, Nicholas E., Jourdan, Fred, Reddy, Steven M., Bland, Phillip A., Ireland, Trevor R., Nguyen, Ann, Connolly, Harold C. and Lauretta, Dante S. (2024). Geochemical Quantification of Olivine Minerals by Atom Probe Tomography. M&M 2024, Cleveland, OH United States, 28 July – 1 August 2024. Oxford, United Kingdom: Oxford University Press. doi: 10.1093/mam/ozae044.032 |
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2024 Journal Article Disequilibrium oxygen isotope distribution among aqueously altered minerals in Ryugu asteroid returned samplesKita, Noriko T., Kitajima, Kouki, Nagashima, Kazuhide, Kawasaki, Noriyuki, Sakamoto, Naoya, Fujiya, Wataru, Abe, Yoshinari, Aleon, Jerome, Alexander, Conel M. O'D., Amari, Sachiko, Amelin, Yuri, Bajo, Ken-ichi, Bizzarro, Martin, Bouvier, Audrey, Carlson, Richard W., Chaussidon, Marc, Choi, Byeon-Gak, Dauphas, Nicolas, Davis, Andrew M., Di Rocco, Tommaso, Fukai, Ryota, Gautam, Ikshu, Haba, Makiko K., Hibiya, Yuki, Hidaka, Hiroshi, Homma, Hisashi, Hoppe, Peter, Huss, Gary R., Ichida, Kiyohiro ... Yurimoto, Hisayoshi (2024). Disequilibrium oxygen isotope distribution among aqueously altered minerals in Ryugu asteroid returned samples. Meteoritics and Planetary Science, 59 (8), 2097-2116. doi: 10.1111/maps.14163 |
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2024 Journal Article Pervasive aqueous alteration in the early Solar System revealed by potassium isotopic variations in Ryugu samples and carbonaceous chondritesHu, Yan, Moynier, Frédéric, Dai, Wei, Paquet, Marine, Yokoyama, Tetsuya, Abe, Yoshinari, Aléon, Jérôme, Alexander, Conel M. O'D., Amari, Sachiko, Amelin, Yuri, Bajo, Ken-ichi, Bizzarro, Martin, Bouvier, Audrey, Carlson, Richard W., Chaussidon, Marc, Choi, Byeon-Gak, Dauphas, Nicolas, Davis, Andrew M., Di Rocco, Tommaso, Fujiya, Wataru, Fukai, Ryota, Gautam, Ikshu, Haba, Makiko K., Hibiya, Yuki, Hidaka, Hiroshi, Homma, Hisashi, Hoppe, Peter, Huss, Gary R., Ichida, Kiyohiro ... Yurimoto, Hisayoshi (2024). Pervasive aqueous alteration in the early Solar System revealed by potassium isotopic variations in Ryugu samples and carbonaceous chondrites. Icarus, 409 115884. doi: 10.1016/j.icarus.2023.115884 |
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2024 Journal Article Zirconium isotope composition indicates s-process depletion in samples returned from asteroid RyuguSchönbächler, Maria, Fehr, Manuela A., Yokoyama, Tetsuya, Gautam, Ikshu, Nakanishi, Nao, Abe, Yoshinari, Aléon, Jérôme, Alexander, Conel, Amari, Sachiko, Amelin, Yuri, Bajo, Ken-ichi, Bizzarro, Martin, Bouvier, Audrey, Carlson, Richard W., Chaussidon, Marc, Choi, Byeon-Gak, Dauphas, Nicolas, Davis, Andrew M., Di Rocco, Tommaso, Fujiya, Wataru, Fukai, Ryota, Haba, Makiko K., Hibiya, Yuki, Hidaka, Hiroshi, Homma, Hisashi, Hoppe, Peter, Huss, Gary R., Ichida, Kiyohiro, Iizuka, Tsuyoshi ... Yurimoto, Hisayoshi (2024). Zirconium isotope composition indicates s-process depletion in samples returned from asteroid Ryugu. Meteoritics and Planetary Science, 60 (1), 3-16. doi: 10.1111/maps.14279 |
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2023 Journal Article Analysis of cation composition in dolomites on the intact particles sampled from asteroid RyuguMorita, Mayu, Yui, Hiroharu, Urashima, Shu-Hei, Onose, Morihiko, Komatani, Shintaro, Nakai, Izumi, Abe, Yoshinari, Terada, Yasuko, Homma, Hisashi, Motomura, Kazuko, Ichida, Kiyohiro, Yokoyama, Tetsuya, Nagashima, Kazuhide, Aléon, Jérôme, O’D. Alexander, Conel M., Amari, Sachiko, Amelin, Yuri, Bajo, Ken-Ichi, Bizzarro, Martin, Bouvier, Audrey, Carlson, Richard W., Chaussidon, Marc, Choi, Byeon-Gak, Dauphas, Nicolas, Davis, Andrew M., Fujiya, Wataru, Fukai, Ryota, Gautam, Ikshu, Haba, Makiko K. ... Yurimoto, Hisayoshi (2023). Analysis of cation composition in dolomites on the intact particles sampled from asteroid Ryugu. Analytical Chemistry, 96 (1), 170-178. doi: 10.1021/acs.analchem.3c03463 |
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2023 Journal Article Nucleosynthetic s-process depletion in Mo from Ryugu samples returned by Hayabusa2Nakanishi, N., Yokoyama, T., Ishikawa, A., Walker, R. J., Abe, Y., Aléon, J., O'D Alexander, C. M., Amari, S., Amelin, Y., Bajo, K. I., Bizzarro, M., Bouvier, A., Carlson, R. W., Chaussidon, M., Choi, B. G., Dauphas, N., Davis, A. M., Di Rocco, T., Fujiya, W., Fukai, R., Gautam, I., Haba, M. K., Hibiya, Y., Hidaka, H., Homma, H., Hoppe, P., Huss, G. R., Ichida, K., Iizuka, T. ... Yurimoto, H. (2023). Nucleosynthetic s-process depletion in Mo from Ryugu samples returned by Hayabusa2. Geochemical Perspectives Letters, 28, 31-36. doi: 10.7185/geochemlet.2341 |
