Solid earth sciences

Imaging flow focusing and isolation of aqueous fluids in synthetic quartzite: implications for permeability and retained fluid fraction in deep-seated rocks

Wakana Fujita, Michihiko Nakamura, Kentaro Uesugi, Philipp Eichheimer, Marcel Thielmann, Gregor J. Golabek

Evidence for suboceanic small-scale convection from a “garnet”-bearing lherzolite xenolith from Aitutaki Island, Cook Islands

Akizawa N, Ozawa K, Kogiso T, Ishikawa A, Miyake A, Igami Y, Wallis SR, Nagaya T, Ohshima C, Fujita R, Kawamoto T, Tamura A, Morishita T, Arai S, Yasumoto A

An automatic peak deconvolution code for Raman spectra of carbonaceous material and a revised geothermometer for intermediate- to moderately high-grade metamorphism

Shunya Kaneki, Yui Kouketsu, Mutsuki Aoya, Yoshihiro Nakamura, Simon R. Wallis, Yusuke Shimura and Ken Yamaoka

Deformation mechanisms and fluid conditions of mélange shear zones associated with seamount subduction

Madison Frank, Kohtaro Ujiie, Ginta Motohashi, Takayoshi Nagaya

Quantifying the expansion rates of aftershock zones for magnitude-7 class earthquakes around the Japanese archipelago

Yuta Mitsui, Yuya Utagawa, Ayaka Miyamoto

Geofluid behavior prior to the 2018 Hokkaido Eastern Iburi earthquake: insights from groundwater geochemistry

Zahra Zandvakili, Yoshiro Nishio, Yuji Sano

Fluvial geomorphic parameters of the Shuiluo River Catchment and their tectonic implications, SE Tibetan Plateau

Wei Yao, Xiaoxi Lyu, Dongning Lei, Peng Wu

New source model for the 1771 Meiwa tsunami along the southern Ryukyu Trench inferred from high-resolution tsunami calculation

Koki Nakata, Kazuhisa Goto, Hideaki Yanagisawa

Review of experimental and analytical techniques to determine H, C, N, and S solubility and metal–silicate partitioning during planetary differentiation

Celia Dalou, Terry-Ann Suer, Laurent Tissandier, Weronika L. Ofierska, Alice Girani, Paolo A. Sossi

Detection of a recent large Hyuga-nada long-term slow slip event and estimation of its spatiotemporal slip distributions

Hiroki Kawabata, Yukinari Seshimo, Shoichi Yoshioka and Francisco Ortega-Culaciati