Mafic rocks

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Mafic rocks

Plutonic rocks
Late Cretaceus (72.4 Ma, U-Pb)
Intruded by: Busetsu Granite, Mitsuhashi Granodiorite
Intruded in: Mitsuhashi Granodiorite

Sedimentary facies: Cumulate, Enclaves
Lithofacies: Hornblende gabbro, Hornblende-biotite gabbro, Quartz diorite, Granodiorite, Tonalite

Younger Roke Granitoids (Aichi)
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Busetsu Granite
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Shinshiro Tonalite
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Mitsuhashi Granodiorite / Mafic rocks
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Ryoke Belt
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Ryoke Metamorphic Rocks
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Younger Ryoke Granitoids
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Older Ryoke Granitoids
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------ Transitional, ~~~~~~ Intrusive, :::::: Fault, /--/-- Thrust, +__+__ Ground surface, ?--?-- Unknown

Distribution: Moriyoshi - Iwanami - Owada, Tsukude, Shinshiro city, Aichi pref.; Subuchi town, Okazaki city, Aichi pref.; Kaneno, Mito town, Toyokawa city, Aichi pref.

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.)