[ Top ] [ Japanese ]

Kamihara Tonalite Sakakibara, 1967

Invalid synonym: Kamihara Granites, Mitani Body, Shimoyama Quartz Diorite

• Type locality: Kamihara, Tenryu city, Shimoina county, Nagano prefecture
• Plutonic rocks
• Late Cretaceous (94.9 - 94.5 Ma, CHIME)
• Cooling: Eocene (114 - 65.2 Ma, Rb-Sr; 70.7 Ma, K-Ar)
• Intruded by: Busetsu Granite, Mitsuhashi Granodiorite
• Intruded in: Ryoke Metamorphic Rocks

• Lithofacies: Hornblende biotite tonalite, Hornblende biotite granodiorite
• Structures: Gneissose

------ Transitional, ~~~~~~ Intrusive, :::::: Fault, /--/-- Thrust, +__+__ Ground surface, ?--?-- Unknown

• Distribution: Kamihara, Tenryu city, Shimoina county Nagano pref.; Neba city, Shimoina county, Nagano pref., Mount Dandoyama - Mount Dekiyama - Mitsuhashi, Shitara city, Aichi pref., Toyone city - Toei city, Kitashitara county, Aichi pref.; Goi town, Gamagori city, Aichi pref.; Hazu, Nishio city, Aichi pref.; Minamichita city, Chita county, Aichi pref.; Kandono town - Komatsuno town - Shimoyamatashiro city, Toyota city, Aichi pref.; Tonbyu town - Sakuragata town, Okazaki city, Aichi pref.; Ishida, Shinshiro city, Aichi pref.

• Miyake et al. (2017) Jour. Geol. Soc. Japan, vol.123, no.2, pp.59-72, DOI
• Miyake et al. (2016) Jour. Geol. Soc. Japan, vol.122, no.5, pp.173-191, DOI
• Yamasaki (2013) Jour. Geol. Soc. Japan, vol.119, no.6, pp.421-431 DOI
• Yamasaki and Ozaki (2012) Geology of the Asuke District, Quadrangle Series, Scale 1:50,000, Geological Survey of Japan, AIST, 76p. (in Japanese with English abstract 4p.)
• Miyazaki et al. (2008) Geology of the Goyu District, Quadrangle Series, Scale 1:50,000, Geological Survey of Japan, AIST, 97p. (in Japanese with English abstract 3p.)