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Ohara Complex Kimura et al., 1998
- Accretionary complex
- Deposition (Chert): Late Triassic - Early Jurassic (Radiolarians, Conodonts)
- Deposition (Siliceous): Laate Jurassic (Radiolarians)
- Deposition (Shale): Jurassic
- Correlation: Yuragawa Complex
- Sedimentary facies: Marine
- Lithofacies (Minor): Mélange facies
- Lithofacies (Upper): Chert
- Lithofacies (Lower): Shale
- Lithofacies (Minor): Greenstones, Siliceous shale, Shale, Interbedded sandstone and shale, Limestone
------ Conformity, ~~~~~~ Unconformity, ~~~--- Local unconformity, '''/,, Interfingered, :::::: Fault, /--/-- Thrust, +__+__ Ground surface, ?--?-- Unknown
- Distribution: Mount Kamagatake, Nantan city, Kyoto pref.; Kamiyoshi, Yagi town, Nantan city, Kyoto pref.; Ohara - Momoi town - Mount Konpirayama - Mount Kuramayama, Sakyo ward, Kyoto city, Kyoto pref.; Tajiritoge pass - Nakagawakita town - Kyomitoge pass - Mount Shakadaniyama, Kita ward, Kyoto city, Kyoto pref.; Tajiridanigawa river - Ashimidani valley, Keihokuhosono town, Kyoto city, Kyoto pref.; Lake Sawanoike - Mount Jizoyama - Mount Ryugatake - Hozukyo valley - Mizuogawa river, Ukyo ward, Kyoto city, Kyoto pref.; Fujisaka, Tambasasayama city, Hyogo pref.; Ikatachi, Otsu city, Shiga pref.
- Fossils (Conodonts): Epigondolella bidentata abneptis, Epigondolella bidentata, Misikella sp.
- Fossils (Radiolarians): Archaeodictyomitra sp., Canoptum sp., Cyrtocapsa? aff. kisoensis, Dictyomitrella sp., Eucyrtidiellum sp., Eucyrtidium? ptyctum, Gongylotholax sakawaensis, Hsuum sp., Mirifusus baileyi, Palupus sp., Parahsuum simplum, Parvicingula sp., Stichocapsa sp., Syringocapsa sp., Tricolocapsa plicarum, Tricolocapsa tetragona, Triassocampe nova
- Kimura et al. (1998) Geology of the Kyoto-Tohokubu District, Quadrangle Series, Scale 1:50,000, Geological Survey of Japan, 89p. (in Japanese with English abstract 5p.)
- Imoto et al. (1991) Geology of the Sonobe District, Quadrangle Series, Scale 1:50,000, Geological Survey of Japan, 68p. (in Japanese with English abstract 4p.)
- Imoto et al. (1989) Geology of the Kyoto-Seihokubu District, Quadrangle Series, Scale 1:50,000, Geological Survey of Japan, 84p. (in Japanese with English abstract 4p.)