Formation process of the vein in the Nakamura formation of the Mizunami Group - Wada, Yutaka; Kanamaru, Tatsuo; Nishimoto, Shoji; Shinjoe, Hironao; Furukawa, Kuniyuki (Chishitsugaku zasshi, 2020)
Keywords: Colour; Fluids; Hydraulic fracturing; Hydrothermal Activity; Hydrothermal alteration; Miocene; Mizunami Group; Nakamura Formation; Opal; Opal-CT; Porosity; Pumice; Rocks; vein; X-ray diffraction