In southern Thailand, a large lithium (Li) pegmatite deposit has been discovered. In this paper, we conclude that the formation of these granites and Li-pegmatites in the region is linked to orogenic events and plate subduction during the Late Triassic, Late Cretaceous, and Paleocene. The Li-pegmatites originated from highly fractionated tourmaline granite magma during the Late Cretaceous. This study was conducted as part of Dolnapha Phrairoj’s master’s research.
Dolnapha Phrairoj, Mayuko Fukuyama, Ladda Tangwattananukul (2025) Geochemical and geochronological Constraints on the Petrogenesis and Tectonic Evolution of Li‐Pegmatites and Granites in Phang Nga and Phuket, Southern Thailand. Resource Geology, 76, e70024. (20 pages)
DOI: https://doi.org/10.1111/rge.70024

Wakazono, A., Fukuyama, M., Itano, K., Harigane, Y., Tamura, A., Morishita, T. (2025) Poikilitic hornblende pyroxenite in the southern end of the Abukuma Mountains, Northeast Japan, as result of adakitic magmatism. Frontiers in Geochemistry, 3, 1697337.
https://doi: 10.3389/fgeoc.2025.1697337

Kennethjer Alejo & Mayuko Fukuyama (2025) Geochemical and geochronological insights into the metal fertility of magmas associated with the Kennon Cu–Au porphyry deposit of Black Mountain in the Baguio Mineral District, North Luzon, Philippines. Lithos, 516-517, 108243.
https://doi.org/10.1016/j.lithos.2025.108243

Mokane, L., Agangi, A., Takahashi, R., Betsi, T. B., Phili, K., Nopeia, M., Kelepile, T., Fukuyama, M., Bagai, Z., Manalo, P. (2025) Geochemistry and U-Pb geochronology of garnet from the Somerset and Arab gold deposits, Vumba Greenstone Belt, northeastern Botswana: implications for the timing of gold mineralization, Resource Geology, 75, e70012. https://doi.org/10.1111/rge.70012

Alireza Eslami, Benjamin Malvoisin, Mayuko Fukuyama, Marguerite Godard, Yuji Ichiyama, László Előd Aradi, Katsuyoshi Michibayashi, Zaicong Wang, Ming Li, Alessandro Cavallo, The Oman Drilling Project Science Team. (2025) Xonotlite and pectolite in rodingites from the Samail ophiolite: Markers of reducing conditions and element transfer during peridotite-gabbro interaction. Lithos, 512-513, 108160. https://doi.org/10.1016/j.lithos.2025.108160

Rajesh, H. M., Safonov, O. G., Belyanin, G. A., Santosh, M., Zhang, Z., Tsunogae, T., Fukuyama, M., Vorster, C., Gao, P., Keeditse, M. (2025) Nature and timing of polymetamorphic, anatectic and metasomatic events in mafic granulite in Archean high-grade terranes: Scenario from Central Zone of the Limpopo Complex, southern Africa. Precambrian Research, 426, 107831.
https://doi.org/10.1016/j.precamres.2025.107831

Yuka Taniwaki, Toko Fukui, Satoshi Saito, Mayuko Fukuyama (2025) Hygrothermobarometry for granites using melt inclusions in zircon. Lithos, Vol. 504-505, 108029.
https://doi.org/10.1016/j.lithos.2025.108029

Mayuko Fukuyama, Masatsugu Ogasawara (2024) LA-ICP-MS Zircon U–Pb ages of the Ryugamori Granitoids, northern Akita Prefecture, Japan. The Journal of the Geological Society of Japan, 130 (1), 457-467.
https://doi.org/10.5575/geosoc.2024.0029

Ayumi Ishiguro, Makoto Arimoto, Daichi Sato, Takahiro Tomoda, Keita Itano, Akihiro Tamura, Hironori Sugiyama, Takeshi Kawae, Mayuko Fukuyama, Jun Kataoka, Shinsuke Terazawa, Satoshi Shiota, Tomoaki Morishita. (2024) First application of scintillator-based photon-counting computed tomography to rock samples: Preliminary results and prospects. American Mineralogist, 109, 1591-1597. https://doi.org/10.2138/am-2023-9099

Manzshir Bayarbold, Atsushi Okamoto, Masaoki Uno, Otgonbayar Dandar, Mayuko Fukuyama, Geri Agroli, Noriyoshi Tsuchiya. (2024) Tracking HFSE associated with high salinity fluid during HP metamorphism in the Zavkhan Terrane, Western Mongolia. Lithos, 490-491, 107853.
https://doi.org/10.1016/j.lithos.2024.107853