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Hashikadani Formation
- Accretionary complex
- Siliceous rocks on the ocean floor and at the lower slope of a seamount in the ocean.
- Deposition: Permian, middle Cisuralian - Late Triassic
- Contemporaneous heterotopic facies: Funabuseyama Formation, Amanokawara Formation
- Sedimentary facies: Marine
- Lithofacies: Chert, Clastic dolomite
- Lithofacies (Bottom): Basaltic rocks
------ Conformity, ~~~~~~ Unconformity, ~~~--- Local unconformity, '''/,, Interfingered, :::::: Fault, /--/-- Thrust, +__+__ Ground surface, ?--?-- Unknown
- Distribution: eastern Mount Funabuse, Gifu pref.
- Distribution: Shiraiwa valley - Konjima, Kanzaki, Yamagata city, Gifu pref.; Enbara river - Mandokoro - Nodani?, Enbara, Yamagata city, Gifu pref.
- Sano (2018) Jour. Geol. Soc. Japan, vol.124, no.6, pp.449-467 DOI
- Kuwahara et al. (2010) Jour. Geol. Soc. Japan, vol.116, no.3, pp.159-173 DOI
- Wakita (1991) Geology of the Tanigumi District, Quadrangle Series, Scale 1:50,000, Geological Survey of Japan, 53p. (in Japanese with English abstract 4p.)