Zobrazeno 1 - 10
of 25
pro vyhledávání: '"TAKAYOSHI NAGAYA"'
Autor:
Norikatsu Akizawa, Kazuhito Ozawa, Tetsu Kogiso, Akira Ishikawa, Akira Miyake, Yohei Igami, Simon R. Wallis, Takayoshi Nagaya, Chihiro Ohshima, Ryo Fujita, Tatsuhiko Kawamoto, Akihiro Tamura, Tomoaki Morishita, Shoji Arai, Atsushi Yasumoto
Publikováno v:
Progress in Earth and Planetary Science, Vol 11, Iss 1, Pp 1-28 (2024)
Abstract Garnet peridotite xenoliths have been rarely reported from suboceanic mantle. Petrographic and geochemical characteristics of garnet-bearing oceanic peridotite xenoliths provide precious information on dynamics of the suboceanic lithosphere
Externí odkaz:
https://doaj.org/article/e5f360ae616c4a0d9d465dfc8e7d7904
Publikováno v:
Progress in Earth and Planetary Science, Vol 11, Iss 1, Pp 1-17 (2024)
Abstract Lithologic heterogeneity and the presence of fluids have been linked to seamount subduction and collocated with slow earthquakes. However, the deformation mechanisms and fluid conditions associated with seamount subduction remain poorly unde
Externí odkaz:
https://doaj.org/article/28ebb8b6987b48b19a160f4349f3ef6c
Publikováno v:
Contributions to Mineralogy and Petrology. 177
Autor:
Tomoki Taguchi, Takayoshi Nagaya, Hiroshi Mori, Masaki Enami, Kazushi Sadamoto, Simon Wallis, Hirokazu Kawahara, Hayato Umeda, Yui Kouketsu
Publikováno v:
Journal of Metamorphic Geology. 39:727-749
Publikováno v:
Solid Earth Discussions; 7/10/2023, p1-33, 33p
Autor:
Simon Wallis, Yusuke Seto, Takayoshi Nagaya, Atsushi Okamoto, Akira Miyake, Jun Muto, Ryosuke Oyanagi, Masaoki Uno
Publikováno v:
American Mineralogist. 105:873-893
Talc is widely distributed over the Earth's surface and is predicted to be formed in various tectonic settings. Talc is a very soft and anisotropic sheet silicate showing very low friction behavior. Therefore, the formation of talc is expected to wea
Autor:
Seiichiro Uehara, Simon Wallis, Takayoshi Nagaya, Akira Miyake, Yusuke Soda, Yusuke Seto, Megumi Matsumoto
Publikováno v:
Journal of Structural Geology. 95:127-141
Antigorite is common in hydrated mantle domains and commonly shows strong alignment either due to deformation or growth in a preferred orientation. The alignment of antigorite imparts a strong anisotropy to the host rock affecting physical properties
Autor:
Noriyoshi Tsuchiya, Takayoshi Nagaya, Ulziiburen Burenjargal, Masaoki Uno, Ryosuke Oyanagi, Atsushi Okamoto, Otgonbayar Dandar, Tsuyoshi Miyamoto
Publikováno v:
Contributions to Mineralogy and Petrology. 174
Metaharzburgite and metadunite in the ultramafic body of the Naran Massif in the Khantaishir Ophiolite, western Mongolia, record multi-stage processes of serpentinization (antigorite, lizardite + brucite, then chrysotile). Bulk-rock chemistry and the
Autor:
Kenta Yoshida, Takayoshi Nagaya, Astin Nurdiana, Noriyoshi Tsuchiya, Masaoki Uno, Atsushi Okamoto
Publikováno v:
Lithos. :106096
In volcanic zones, geophysical observations have identified the presence of deep-seated fluids around intrusions in the mid-crust. However, the fluid compositions and mechanisms of fluid migration at high temperatures in the crust are still poorly un
Publikováno v:
American Mineralogist. 102:192-204
Growth histories recorded in garnet grains in metasedimentary rocks from the Sanbagawa belt in Japan and the Mogok belt in Myanmar were analyzed using an effective combination of electron backscatter diffraction (EBSD) and electron probe microanalysi