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Suganami Complex Kurimoto et al., 1999
Invalid synonym: Yokoyamadake Formation
- Type locality: Takatokigawa river - Obanashigawa river, Yogo, Nagahama city, Shiga prefecture
- Accretionary complex
- Deposition (Limestone): early - middle Permian (Fusulinids)
- Deposition (Chert): late Permian (Radiolarians)
- Middle Jurassic
- Correlation: Shinjo Complex, Funafuseyama Unit, Sakauchi Complex, Kochi Complex
- Sedimentary facies: Marine
- Lithofacies: Mélange facies, Coherent facies (Chert-clastic sequence)
- Lithofacies: Basalt lava, Pyroclastic rocks, Chert
- Lithofacies (Minor): Sandstone, Interbedded sandstone and shale, Limestone
- Matrix: Mudstone
- Exotic blocks (Crusts): Sandstone, Chert, Basalt lava, Pyroclastic rocks, Dolerite
------ Conformity, ~~~~~~ Unconformity, ~~~--- Local unconformity, '''/,, Interfingered, :::::: Fault, /--/-- Thrust, +__+__ Ground surface, ?--?-- Unknown
- Distribution: Takatokigawa river - Suganami - Obanashigawa river - Hanmyo - Okukawanamigawa river - Tado, Yogo, Nagahama city, Shiga pref.; Mihama city, Mikata county, Fukui pref.
- Fossils (Fusulinids): Neoschwagerina cheni, Neoschwagerina cf. margaritae, Parafusulina sp., Pseudofusulina cf. kraffti, Pseudofusulina cf. vulgaris, Schubertella cf. giraudi
- Fossils (Radiolarians): Albaillella cf. excelse, Albaillella cf. triangularis, Follicucullus scholastics
- Kurimoto et al. (1999) Geology of the Tsuruga District, Quadrangle Series, Scale 1:50,000, Geological Survey of Japan, AIST, 73p. (in Japanese with English abstract 3p.)