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(Invalid name) Shirakidani Group
Northern Chichibu Belt in the vicinity of Motoyama, Kochi pref.
- Accretionary complex
- Forearc basin sediments
- Deposition: Early - Middle Jurassic
- Sedimentary facies: Marine
- (Invalid name) Shirakidani Group
- [ Upper ]
- /--/--/--/--/-
- Ishimi Formation
- /--/--/--/--/-
- Tosayama Formation
- /--/--/--/--/-
- [ Lower ]
------ Conformity, ~~~~~~ Unconformity, ~~~--- Local unconformity, '''/,, Interfingered, :::::: Fault, /--/-- Thrust, +__+__ Ground surface, ?--?-- Unknown
- Distribution: Kochi pref.
- Endo and Yokoyama (2019) Geology of the Motoyama District, Quadrangle Series, Scale 1:50,000, Geological Survey of Japan, AIST, 100p. (in Japanese with English abstract 4p.)