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Funafuseyama Unit (Wakita, 1988)

Invalid synonym: Tokuyama Formation

• Accretionary complex
• Deposition (Lower, Chert dominant): Permian, middle Cisuralian - Late Triassic
• Deposition (Upper, Limestone dominant): Permian, late Cisuralian - late Guadalupian
• Deposition (Limestone): Permian, Guadalupian (Fusulinids)
• Deposition (Mudstone): Jurassic (Radiolarians)
• Accretion: Middle Jurassic, Bajocian - Bathonian (Radiolarians)
• Correlation: Shirahone Complex, Tone Complex, Sumaizuku Unit, Omama Complex, Kuzu Complex, Unit 2, Hirayu Complex, Sakauchi Complex, Kohachigagawa Formation, Dayoshi Formation, Suganami Complex, Kochi Complex, Wachi Formation

• Sedimentary facies: Marine
• Lithofacies: Mélange facies
• Matrix: Mudstone
• Exotic blocks (Slabs): Limestone, Chert, Basalt lava (Pillow lava), Tuff, Tuff breccia, Dolerite

• Thickness: ca. 1,200 - 5,000 m
• Upper limit: Thrust fault (Samondake Unit)
• Lower limit: Thrust fault (Kuze Unit)

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

• Distribution: Miyama - Iruma, Hachiman town, Gujo city, Gifu pref.; Shiraiwa valley - Enbara river, Enbara - Tsubakitani valley - Kitayama - Kakino, Yamagata city, Gifu pref.; Hassotoge pass - Hirose - Sakamoto - Lake Okuibiko - Mount Wakutaniyama - Kadonyu - Mount Tsuchikuradake - Mount Hakataniyama - Mount Gojaikeyama - Mount Somugiyama - Yanakadani valley, Ibigawa city, Ibi county, Gifu pref.; Mount Yokoyamadake, Yogo, Nagahama city, Shiga pref.; Kaneihara, Kinomoto town, Nagahama city, Shiga pref.
• Fossils (Limestone): Bellerophon sp.
• Fossils (Limestone, Fusulinids): Acervoschwagerina sp., Chusenella atlinensis, Chusenella douviller, Chusenella globularis, Misellina claudiae, Neoschwagerina cf. cheni, Neoschwagerina cf. craticulifera, Neoschwagerina delicata, Neoschwagerina margaritae, Neoschwagerina nipponica, Neoschwagerina rotunda, Parafusulina kinosakii, Parafusulina granumavenae, Parafusulina kinosakii, Parafusulina undata, Paraschwagerina sp., Pseudodoliolina oliviformis, Pseudofusulina ambigua, Pseudofusulina cf. crassa, Pseudofusulina fusiformis, Pseudofusulina globosa, Pseudofusulina cf. gruperaensis, Pseudofusulina cf. japonica?, Pseudofusulina kraffti, Pseudofusulina kueichowensis, Pseudofusulina lepida, Pseudofusulina vulgaris, Schubertella cf. giraudi, Schwagerina japonica, Schwagerina cf. hawkinsi, Triticites cf. ellipsoidal, Triticites cf. kuroiwaensis, Triticites tantula, Yabeina igoi, Yangchienia sp.
• Fossils (Radiolarians): Acaeniotyle spp., Archaeodictyomitra spp., Archaeospongoprunum spp., Archicapsa pachyderma, Bagotum pseudoerraticum, Canoptum spp., Canutus sp., Dicolocapsa cf. conoformis, Dicthomitrella kamoensis, Eucyrtidiellum cf. disparite, Ducyrtidiellum pustulatum, Eucyrtidiellum unumaense, Gongylothorax sp., Hindeosphaera spinulasum, Hsuum robustum, Pachyoncus cf. kamiasoensis, Parahsuum cf. simplum, Parvicingula dhimenaensis, Proturuma spp., Pseudoalbaillella sp., Pseudodictyomitra sp., Pseudostylosphaera compacta, Pseudostylosphaera japonica, Stichocapsa convexa, Stichocapsa japonica, Transhsuum grande, Triassocampe deweveri, Tricolocapsa plicarum, Tricolocapsa cf. rusti, Tricolocapsa? fusiformis, Unuma latiscostatus, Williriedellum carpathcum

• Sano (2018) Jour. Geol. Soc. Japan, vol.124, no.6, pp.449-467 DOI
• Sano et al. (2010) Jour. Geol. Soc. Japan, vol.116, no.6, pp.321-340 DOI
• Kuwahara et al. (2010) Jour. Geol. Soc. Japan, vol.116, no.3, pp.159-173 DOI
• Yamakita and Otoh (2000) Structural Geology, vol.44, pp.5-32
• Saito and Sawada (2000) Geology of the Yokoyama District, Quadrangle Series, Scale 1:50,000, Geological Survey of Japan, 126p. (in Japanese with English abstract 5p.)
• Wakita (1995) Geology of the Mino District, Quadrangle Series, Scale 1:50,000, Geological Survey of Japan, 36p. (in Japanese with English abstract 3p.)
• Wakita and Koido (1994) Geology of the Gero District, Quadrangle Series, Scale 1:50,000, Geological Survey of Japan, 79p. (in Japanese with English abstract 5p.)
• Wakita (1991) Geology of the Tanigumi District, Quadrangle Series, Scale 1:50,000, Geological Survey of Japan, 53p. (in Japanese with English abstract 4p.)