[ Top ] [ Japanese ]

Adatara volcano

• Type locality: Mount Adatara, Fukushima prefecture
• Volcanic rocks
• early Pleistocene - late Pleistocene (0.8 - 0.1 Ma, K-Ar/FT)

• Lithofacies: Calc-alkaline series
• Lithofacies (Minor): Tholeiite series

------ Conformity, ~~~~~~ Unconformity, ~~~--- Local unconformity, '''/,, Interfingered, :::::: Fault, /--/-- Thrust, +__+__ Ground surface, ?--?-- Unknown

• Distribution: Mount Adatara, Fukushima pref.

• Hasegawa et al. (2011) Jour. Geol. Soc. Japan, vol.117, Supplement, pp.33-48 DOI
• Sakaguchi (1995) Geology of the Nihonmatsu District, Quadrangle Series, Scale 1:50,000, Geological Survey of Japan, 79p. (in Japanese with English abstract 4p.)