A late Miocene methane-seep deposit bearing methane-trapping silica minerals at Joetsu, central Japan Y Miyajima, Y Watanabe, Y Yanagisawa, K Amano, T Hasegawa, ... Palaeogeography, Palaeoclimatology, Palaeoecology 455, 1-15, 2016 | 23 | 2016 |
Paleocene methane seep and wood-fall marine environments from Spitsbergen, Svalbard K Hryniewicz, MA Bitner, E Durska, J Hagström, HR Hjálmarsdóttir, ... Palaeogeography, Palaeoclimatology, Palaeoecology 462, 41-56, 2016 | 21 | 2016 |
Archaeal lipid biomarker as a tool to constrain the origin of methane at ancient methane seeps: insight into subsurface fluid flow in the geological past Y Miyajima, Y Watanabe, AS Goto, RG Jenkins, S Sakai, R Matsumoto, ... Journal of Asian Earth Sciences 189, 104134, 2020 | 14 | 2020 |
The Neogene biogeographic history of vesicomyid bivalves in Japan, with two new records of the family K Amano, Y Miyajima, R Jenkins, S Kiel The Nautilus 133 (2), 48-56, 2019 | 12 | 2019 |
Taxonomic reexamination of three vesicomyid species (Bivalvia) from the middle Miocene Bessho Formation in Nagano Prefecture, central Japan, with notes on vesicomyid diversity Y Miyajima, T Nobuhara, H Koike Nautilus 131 (1), 51-66, 2017 | 12 | 2017 |
Formation, diagenesis and fauna of cold seep carbonates from the Miocene Taishu Group of Tsushima (Japan) K Hryniewicz, Y Miyajima, K Amano, MN Georgieva, M Jakubowicz, ... Geological Magazine 158 (6), 964-984, 2021 | 11 | 2021 |
Diffusive Methane Seepage in Ancient Deposits: Examples from the Neogene Shin'etsu Sedimentary Basin, Central Japan Y Miyajima, Y Watanabe, RG Jenkins, AS Goto, T Hasegawa Journal of Sedimentary Research 88 (4), 449-466, 2018 | 9 | 2018 |
Incorporation of U, Pb and rare earth elements in calcite through crystallisation from amorphous calcium carbonate: simple preparation of reference materials for microanalysis Y Miyajima, A Saito, H Kagi, T Yokoyama, Y Takahashi, T Hirata Geostandards and Geoanalytical Research 45 (1), 189-205, 2021 | 7 | 2021 |
Chemosymbiotic bivalves from the lower Miocene Kurosedani Formation in Toyama Prefecture, central Honshu, Japan K Amano, Y Miyajima, K Nakagawa, M Hamuro, T Hamuro Paleontological Research 23 (3), 208-219, 2019 | 7 | 2019 |
Origin of methane and heavier hydrocarbons entrapped within Miocene methane-seep carbonates from central Japan Y Miyajima, A Ijiri, A Miyake, T Hasegawa Chemical Geology 498, 83-95, 2018 | 6 | 2018 |
First fossil occurrence of a filefish (Tetraodontiformes; Monacanthidae) in Asia, from the Middle Miocene in Nagano Prefecture, central Japan. Y Miyajima, H Koike, H Matsuoka Zootaxa 3786 (3), 382-400, 2014 | 4 | 2014 |
Biomarkers in Ancient Hydrocarbon Seep Carbonates Y Miyajima, RG Jenkins Ancient Hydrocarbon Seeps, 47-77, 2022 | 3 | 2022 |
Lithium isotope systematics of methane-seep carbonates as an archive of fluid origins and flow rates Y Miyajima, D Araoka, T Yoshimura, Y Ota, A Suzuki, H Yoshioka, ... Geochimica et Cosmochimica Acta 361, 152-170, 2023 | 1 | 2023 |
Discharge timing and origin of fluids at methane seeps in the late Cretaceous subduction zone of Hokkaido, Japan: Coupling U–Pb calcite dating with Sr–Nd isotope analysis Y Miyajima, M Jakubowicz, J Dopieralska, A Kano, RG Jenkins, Z Belka, ... Chemical Geology 632, 121553, 2023 | 1 | 2023 |
Impact of Concurrent aerobic–anaerobic Methanotrophy on Methane Emission from Marine Sediments in Gas Hydrate Area Y Miyajima, T Aoyagi, H Yoshioka, T Hori, HA Takahashi, M Tanaka, ... Environmental Science & Technology 58 (11), 4979-4988, 2024 | | 2024 |
Insights into fluid sources and flow rates from lithium isotope composition of methane-seep carbonates Y Miyajima, D Araoka, T Yoshimura, Y Ota, A Suzuki, H Yoshioka, ... Goldschmidt 2023 Conference, 2023 | | 2023 |
Determination of highly precise and accurate eruptive age of Obirakiyama Tuff, ejecta from Yunosawa Caldera, southern Aomori Prefecture: Its zircon U-Pb and fission-track … H TAGUCHI, Y ORIHASHI, M SASAKI, Y MIYAJIMA, H IWANO, T HIRATA 地質学雑誌 127 (9), 545-561, 2021 | | 2021 |
Evolution and Geographic Distribution of Chemosynthetic Bivalves in Japan K Amano, RG Jenkins, Y Miyajima, S Kiel 2nd Ancient Hydrocarbon Seep and Cognate Communities 22, 22, 2019 | | 2019 |
Origin of methane at ancient methane seeps inferred from organic geochemical signatures in seep carbonates Y Miyajima Kyoto University, 2018 | | 2018 |
Toward estimation of origin of methane at ancient seeps—Carbon isotopes of seep carbonates, lipid biomarkers, and adsorbed gas Y Miyajima, Y Watanabe, A Ijiri, A Goto, R Jenkins, T Hasegawa, S Sakai, ... EGU General Assembly Conference Abstracts, 7462, 2017 | | 2017 |