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Tarusawa Tephra
Invalid synonym: Tarusawa Volcanic Rocks
- Tephra (Monogenetic volcano origin?)
- Volcanic rocks
- Pleistocene - Holocene
- Sedimentary facies: Terrestrial
- Lithofacies: Olivine-bearing orthopyroxene-hornblende basalt fragments
- Lithofacies (Minor): Amphibolite, Hornblende gabbro nodules
------ Conformity, ~~~~~~ Unconformity, ~~~--- Local unconformity, '''/,, Interfingered, :::::: Fault, /--/-- Thrust, +__+__ Ground surface, ?--?-- Unknown
- Distribution: Mount Kanpu, Oga city, Akita pref.
- Kano et al. (2011) Geology of the Toga and Funakawa District., Quadrangle Series, 1:50,000, Geological Survey of Japan, AIST, 127 p. (in Japanese with English abstract 4p.)
- Fujimoto et al. (2008) Jour. Geol. Soc. Japan, vol.114, Supplement, pp.51-74 DOI