Troll, V. R., Deegan, F. M., Thordarson, T., Tryggvason, A., Krmíček, L., Moreland, W. M., Lund, B., Bindeman, I. N., Höskuldsson, Á., & Day, J. M. D. (2024). The Fagradalsfjall and Sundhnúkur Fires of 2021–2024: A single magma reservoir under the Reykjanes Peninsula, Iceland? Terra Nova, ter.12733. https://doi.org/10.1111/ter.12733

Gruber, B. H., Nicklas, R. W., Day, J. M. D., Chin, E. J., Ren, M., & Bernard, R. E. (2024). Origin of fabrics and olivine chemical variations preserved in brachinite and brachinite‐like achondrite meteorites. Meteoritics & Planetary Science, maps.14179. https://doi.org/10.1111/maps.14179

McIntosh, E. C., Day, J. M. D., McCubbin, F. M., Vander Kaaden, K. E., Hattingh, R., & Porrachia, M. (2024). Revisiting the Petrogenesis of Pyroclastic Glass Bead Deposits at the Apollo 15 and 17 Sites. Journal of Petrology, 65(4), egae026. https://doi.org/10.1093/petrology/egae026

Ostwald, A., Udry, A., Day, J. M. D., & Gross, J. (2024). Melt inclusion heterogeneity in nakhlite and chassignite meteorites and evidence for complicated, multigenerational magmas. Meteoritics & Planetary Science, maps.14159. https://doi.org/10.1111/maps.14159

Day, J. M. D., Woodland, S. J., Nutt, K. L., Stroncik, N., Larsen, L. M., Trumbull, R. B., & Pearson, D. G. (2024). Highly siderophile element evidence for mantle plume involvement during opening of the Atlantic Ocean. Earth and Planetary Science Letters, 641, 118768. https://doi.org/10.1016/j.epsl.2024.118768

Dhaliwal, J. K., Day, J. M. D., Creech, J. B., & Moynier, F. (2024). Copper and zinc isotope compositions of pristine eucrites as analogues for differentiated planetary feedstocks. Earth and Planetary Science Letters, 637, 118740. https://doi.org/10.1016/j.epsl.2024.118740

Soderman, C. R., Matthews, S., Shorttle, O., Jackson, M. G., Day, J. M. D., Kamenetsky, V., & Williams, H. M. (2024). Global oceanic basalt sources and processes viewed through combined Fe and Mg stable isotopes. Earth and Planetary Science Letters, 638, 118749. https://doi.org/10.1016/j.epsl.2024.118749

Eriksen, Z. T., Jacobsen, S. B., Day, J. M. D., & White, W. M. (2024). Calcium isotope variability among ocean islands reveals the physical and lithological controls on mantle partial melting. Geochimica et Cosmochimica Acta, 373, 326–341. https://doi.org/10.1016/j.gca.2024.02.011

Wang, Z., Zong, K., Li, Y., Li, J., He, Q., Zou, Z., Becker, H., Moynier, F., Day, J. M. D., Zhang, W., Qian, Y., Xiao, L., Hu, Z., She, Z., Hui, H., Wu, X., & Liu, Y. (2024). Young KREEP-like mare volcanism from Oceanus Procellarum. Geochimica et Cosmochimica Acta, 373, 17–34. https://doi.org/10.1016/j.gca.2024.03.029

Wang, Z., Li, Y., Zhang, W., He, Q., Pan, F., Hu, Z., Zong, K., Feng, Y., Becker, H., Day, J. M. D., Song, W., Hui, H., Moynier, F., Jiang, Y., Zhang, X., She, Z., Wu, X., Xiao, L., & Wang, L. (2024). Sulfide compositions of young Chang’e-5 basalts and implications for sulfur isotopes in lunar basalt sources. Geochimica et Cosmochimica Acta, 368, 168–184. https://doi.org/10.1016/j.gca.2024.01.002

Nicklas, R. W., Gardner‐Vandy, K. G., & Day, J. M. D. (2024). Highly siderophile element abundances and ¹⁸⁷ Re‐ ¹⁸⁷ Os systematics in the Tafassasset carbonaceous‐like primitive achondrite. Meteoritics & Planetary Science, 59(3), 589–604. https://doi.org/10.1111/maps.14142

ZhangZhou, J., Li, Y., Chowdhury, P., Sen, S., Ghosh, U., Xu, Z., Liu, J., Wang, Z., & Day, J. M. D. (2024). Predicting sulfide precipitation in magma oceans on Earth, Mars and the Moon using machine learning. Geochimica et Cosmochimica Acta, 366, 237–249. https://doi.org/10.1016/j.gca.2023.11.029

Nicklas, R. W., Baxter, E. F., Brandon, A. D., Lonero, A. J., & Day, J. M. D. (2024). Mantle plumes sample heterogeneous mixtures of oxidized and reduced lithologies. Chemical Geology, 645, 121897. https://doi.org/10.1016/j.chemgeo.2023.121897

Willhite, L. N., Arevalo, R., Piccoli, P., Lassiter, J. C., Rand, D., Jackson, M. G., Day, J. M. D., Nicklas, R. W., Locmelis, M., Ireland, T. J., & Puchtel, I. S. (2024). Oxygen Fugacity of Global Ocean Island Basalts. Geochemistry, Geophysics, Geosystems, 25(1), e2023GC011249. https://doi.org/10.1029/2023GC011249

Ramsey, S. R., Ostwald, A. M., Udry, A., O’Neal, E., Day, J. M. D., Wilbur, Z., Barnes, J. J., & Griffin, S. (2024). Northwest Africa 13669, a reequilibrated nakhlite from a previously unsampled portion of the nakhlite igneous complex. Meteoritics & Planetary Science, 59(1), 134–170. https://doi.org/10.1111/maps.14112

McCubbin, F. M., Barnes, J. J., Ni, P., Hui, H., Klima, R. L., Burney, D., Day, J. M. D., Magna, T., Boyce, J. W., Tartèse, R., Kaaden, K. E. V., Steenstra, E., Elardo, S. M., Zeigler, R. A., Anand, M., & Liu, Y. (2023). Endogenous Lunar Volatiles. Reviews in Mineralogy and Geochemistry, 89(1), 729–786. https://doi.org/10.2138/rmg.2023.89.17

Finlayson, V. A., Haller, M., Day, J. M. D., Ginley, S., O’Driscoll, B., Kontinen, A., Hanski, E., & Walker, R. J. (2023). Oceanic and Continental Lithospheric Mantle in the 1.95-Ga Jormua Ophiolite Complex, Finland: Implications for Mantle and Crustal Evolution. Journal of Petrology, 64(12), egad080. https://doi.org/10.1093/petrology/egad080

Yuh, I., & Day, J. M. D. (2023). Previously melt-depleted mantle beneath the Cascades Range arc. Geology, 51(10), 909–913. https://doi.org/10.1130/G51376.1

Day, J. M. D., Pearson, D. G., Kjarsgaard, B. A., Barker, A. K., Nowell, G. M., Joyce, N., Lowry, D., Sarkar, C., & Harrison, C. (2023). Early Eocene Arctic volcanism from carbonate-metasomatized mantle. Contributions to Mineralogy and Petrology, 178(12), 91. https://doi.org/10.1007/s00410-023-02068-y

Durkin, K., Day, J. M. D., Panter, K. S., Xu, J.-F., & Castillo, P. R. (2023). Petrogenesis of alkaline magmas across a continent to ocean transect, northern Ross Sea, Antarctica. Chemical Geology, 641, 121780. https://doi.org/10.1016/j.chemgeo.2023.121780

Xydous, S., Baziotis, I. P., Klemme, S., Bizimis, M., Vroon, P. Z., Berndt, J., Day, J. M. D., & Asimow, P. D. (2023). Petrological and geochemical evidence for a hot crystallization path and a recharge filtering bypass at Antimilos, Milos volcanic field, Greece. Contributions to Mineralogy and Petrology, 178(11), 82. https://doi.org/10.1007/s00410-023-02067-z

Aucamp, T., Howarth, G. H., Peel, C. J., Costin, G., Day, J. M. D., Le Roux, P., Scott, J. M., Greshake, A., & Bartoschewitz, R. (2023). Petrogenesis of the Dar al Gani ( DaG ) 1.1 Ma ejection‐paired olivine‐phyric shergottites and implications for ~470 Ma Martian volcanism. Meteoritics & Planetary Science, 58(11), 1654–1676. https://doi.org/10.1111/maps.14090

Halfar, M. C., Peters, B. J., Day, J. M. D., & Schönbächler, M. (2023). An isotopically enriched mantle component in the source of Rodrigues, Réunion volcanic hotspot. Geochimica et Cosmochimica Acta, 355, 32–47. https://doi.org/10.1016/j.gca.2023.06.030

Liu, D., Moynier, F., Sossi, P. A., Pik, R., Halldórsson, S. A., Inglis, E., Day, J. M. D., & Siebert, J. (2023). The indium isotopic composition of the bulk silicate Earth. Geochimica et Cosmochimica Acta, 352, 24–35. https://doi.org/10.1016/j.gca.2023.04.018

Nicklas, R. W., Day, J. M. D., Váci, Z., Ren, M., Gardner-Vandy, K. G., & Tait, K. T. (2023). Highly siderophile element fractionation during chondrite melting inferred from olivine-rich primitive achondrites. Geochimica et Cosmochimica Acta, 351, 66–77. https://doi.org/10.1016/j.gca.2023.04.019

Peel, C. J., Howarth, G. H., Day, J. M. D., Le Roux, P., & Alard, O. (2023). Constraints on martian depleted shergottite volcanism from the petrogenesis of olivine-phyric shergottites NWA 2046 and NWA 4925. Journal of African Earth Sciences, 202, 104901. https://doi.org/10.1016/j.jafrearsci.2023.104901

Dhaliwal, J. K., Day, J. M. D., & Tait, K. T. (2023). Pristinity and petrogenesis of eucrites. Meteoritics & Planetary Science, 58(2), 275–295. https://doi.org/10.1111/maps.13945

Srivastava, Y., Basu Sarbadhikari, A., Day, J. M. D., Yamaguchi, A., & Takenouchi, A. (2022). A changing thermal regime revealed from shallow to deep basalt source melting in the Moon. Nature Communications, 13(1), 7594. https://doi.org/10.1038/s41467-022-35260-y

Prieto, J. M., Wang, A. W., Halbach, J., Cauvi, D. M., Day, J. M. D., Gembicky, M., Ghassemian, M., Quehenberger, O., Kling, K., Ignacio, R., DeMaio, A., & Bickler, S. W. (2022). Elemental, fatty acid, and protein composition of appendicoliths. Scientific Reports, 12(1), 19764. https://doi.org/10.1038/s41598-022-21397-9

Lowder, K. B., deVries, M. S., Hattingh, R., Day, J. M. D., Andersson, A. J., Zerofski, P. J., & Taylor, J. R. A. (2022). Exoskeletal predator defenses of juvenile California spiny lobsters (Panulirus interruptus) are affected by fluctuating ocean acidification-like conditions. Frontiers in Marine Science, 9, 909017. https://doi.org/10.3389/fmars.2022.909017

Nicklas, R. W., Day, J. M. D., Gardner-Vandy, K. G., & Udry, A. (2022). Early silicic magmatism on a differentiated asteroid. Nature Geoscience. https://doi.org/10.1038/s41561-022-00996-1

Nicklas, R. W., Day, J. M. D., Vaci, Z., & Udry, A. (2022). Petrogenesis of Northwest Africa 8686: A ferroan olivine-phyric shergottite. Meteoritics & Planetary Science, 18. https://doi.org/10.1111/maps.13805

Day, J. M. D., Jones, T. D., & Nicklas, R. W. (2022). Mantle sources of ocean islands basalts revealed from noble gas isotope systematics. Chemical Geology, 587, 17. https://doi.org/10.1016/j.chemgeo.2021.120626

Paquet, M., Day, J. M. D., Brown, D. B., & Waters, C. L. (2022). Effective global mixing of the highly siderophile elements into Earth’s mantle inferred from oceanic abyssal peridotites. Geochimica Et Cosmochimica Acta, 316, 347–362. https://doi.org/10.1016/j.gca.2021.09.033

Oller, B., Day, J. M. D., Driscoll, N. W., & Lonsdale, P. F. (2022). Generation of Continental Lithospheric Mantle by Tectonic Isolation of Oceanic Plate. Geochemistry, Geophysics, Geosystems, 23(11). https://doi.org/10.1029/2022GC010353

Day, J. M. D., Troll, V. R., Aulinas, M., Deegan, F. M., Geiger, H., Carracedo, J. C., Pinto, G. G., & Perez-Torrado, F. J. (2022). Mantle source characteristics and magmatic processes during the 2021 La Palma eruption. Earth and Planetary Science Letters, 597, 117793. https://doi.org/10.1016/j.epsl.2022.117793

Day, J. M. D., Moynier, F., & Ishizuka, O. (2022). A partial melting control on the Zn isotope composition of basalts. Geochemical Perspectives Letters, 23, 11–16. https://doi.org/10.7185/geochemlet.2230

Day, J. M. D. (2022). Noble gas isotope systematics in the Canary Islands and implications for refractory mantle components. Geochimica et Cosmochimica Acta, 331, 35–47. https://doi.org/10.1016/j.gca.2022.06.002

Nicklas, R. W., Day, J. M. D., Jones, T. D., & Castillo, P. R. (2022). Evidence for a primitive deep mantle component in the source of Marquesas Islands Lavas from Os isotope and highly siderophile element abundance systematics. Geochimica et Cosmochimica Acta, 329, 51–69. https://doi.org/10.1016/j.gca.2022.05.012

Nicklas, R. W., Hahn, R. K. M., Willhite, L. N., Jackson, M. G., Zanon, V., Arevalo, R., & Day, J. M. D. (2022). Oxidized mantle sources of HIMU- and EM-type Ocean Island Basalts. Chemical Geology, 602, 120901. https://doi.org/10.1016/j.chemgeo.2022.120901

Haller, M. B., O’Driscoll, B., Day, J. M. D., Daly, J. S., Piccoli, P. M., & Walker, R. J. (2021). Meter-scale chemical and isotopic heterogeneities in the oceanic mantle, Leka Ophiolite Complex, Norway. Journal of Petrology, 62(12), 29. https://doi.org/10.1093/petrology/egab061

Day, J. M. D., & Brown, D. B. (2021). Ancient melt-depletion in fresh to strongly serpentinized Tonga Trench peridotites. Journal of Petrology, 62(12), 23. https://doi.org/10.1093/petrology/egab088

Hunt, E. J., O’Driscoll, B., & Day, J. M. D. (2021). Sintering as a key process in the textural evolution of chromitite seams in layered mafic-ultramafic intrusions. Canadian Mineralogist, 59(6), 1661–1692. https://doi.org/10.3749/canmin.2100021

O’Driscoll, B., Leuthold, J., Lenaz, D., Skogby, H., Day, J. M., & Adetunji, J. (2021). Melt percolation, melt-rock reaction and oxygen fugacity in supra-subduction zone mantle and lower crust from the Leka Ophiolite Complex, Norway. Journal of Petrology, 62(11), 26. https://doi.org/10.1093/petrology/egab078

Nicklas, R. W., Brandon, A. D., Waight, T. E., Puchtel, I. S., & Day, J. M. D. (2021). High-precision Pb and Hf isotope and highly siderophile element abundance systematics of high-MgO Icelandic lavas. Chemical Geology, 582, 13. https://doi.org/10.1016/j.chemgeo.2021.120436

Zhu, M. H., Morbidelli, A., Neumann, W., Yin, Q. Z., Day, J. M. D., Rubie, D. C., Archer, G. J., Artemieva, N., Becker, H., & Wunnemann, K. (2021). Common feedstocks of late accretion for the terrestrial planets. Nature Astronomy, 18. https://doi.org/10.1038/s41550-021-01475-0

Tian, Z., Magna, T., Day, J. M. D., Mezger, K., Scherer, E. E., Lodders, K., Hin, R. C., Koefoed, P., Bloom, H., & Wang, K. (2021). Potassium isotope composition of Mars reveals a mechanism of planetary volatile retention. Proceedings of the National Academy of Sciences of the United States of America, 118(39), 7. https://doi.org/10.1073/pnas.2101155118

Vaci, Z., Day, J. M. D., Paquet, M., Ziegler, K., Yin, Q. Z., Dey, S., Miller, A., Agee, C., Bartoschewitz, R., & Pack, A. (2021). Olivine-rich achondrites from Vesta and the missing mantle problem. Nature Communications, 12(1), 8. https://doi.org/10.1038/s41467-021-25808-9

Moynier, F., Jackson, M. G., Zhang, K., Cai, H. M., Halldorsson, S. A., Pik, R., Day, J. M. D., & Chen, J. B. (2021). The Mercury Isotopic Composition of Earth’s Mantle and the Use of Mass Independently Fractionated Hg to Test for Recycled Crust. Geophysical Research Letters, 48(17), 9. https://doi.org/10.1029/2021gl094301

Nicklas, R. W., Day, J. M. D., Vaci, Z., Udry, A., Liu, Y., & Tait, K. T. (2021). Uniform oxygen fugacity of shergottite mantle sources and an oxidized martian lithosphere. Earth and Planetary Science Letters, 564. https://doi.org/10.1016/j.epsl.2021.116876