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Ultra-Tamba Belt Caridroit et al., 1985

A late Permian subduction-related accretionary complex deposited on the trench at the front margin of Maizuru Belt and overlying Jurassic coherent sediments.

• Type locality: southern Maizuru city - northeastern Ayabe city, Kyoto prefecture
• Accretionary complex
• Accretion: middle - late Permian

• Sedimentary facies: Marine
• Lithofacies: Sandstone, Mudstone
• Lithofacies (Minor): Chert, Siliceous mudstone, Basalt, Limestone

• Distribution (Width): 2 - 6 km
• Upper limit: Thrust fault (Akiyoshi Belt, Yakuno Complex)
• Lower limit: Thrust fault (Sekumi Complex)

------ Conformity, ~~~~~~ Unconformity, ~~~--- Local unconformity, '''/,, Interfingered, :::::: Fault, /--/-- Thrust, +__+__ Ground surface, ?--?-- Unknown

• Distribution: western Fukui pref. - Kyoto pref. - Hyogo pref. - western Okayama pref.
• Distribution: Akagurisaki, Oshima, Oi city, Oi county, Fukui pref.; Obama city, Fukui pref.; Fukuchiyama city - Maizuru city - Ayabe city, Kyoto pref.; Kawanishi city - Inagawa city, Hyogo pref.; Aogaki, Tanba city, Hyogo pref.; Fukusaki city, Kanzaki county, Hyogo pref.; Yamasaki, Shiso city, Hyogo pref.

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