N<sub>3</sub>層

N₃層

N₃ Formation

------ 整合, ~~~~~~ 不整合, ~~~--- 部分不整合, '''/,, 指交, :::::: 断層, /--/-- 衝上断層, +__+__ 地表, ?--?-- 不明

分布: 福井県大飯郡高浜町難波江 (なばえ), 京都府舞鶴市松尾寺 (まつおじ), 京都府綾部市見内 (みうち) - 高槻町 (たかつき)
化石 (貝): Anodontophora? aff. manmuensis, Bakevellia aff. hekiensis, Bakevellia oyogiensis, Cardinia misawensis, Cardinia triadica, Cardinoides japonicus, Chlamys mojsisovicsi, Cuspidaria ayabensis, Halobia kawadai, Lime naumanni, Lima yataensis, Lima yataensis var. kuredaniensis, Loxonema? sp., Nuculana sp., Ostrea sp., Palaeoneilo sp., Palaeopharus maizurensis, Palaeopharus paucicostatus, Parallelodon monobensis, Pinna aff. lima, Pleuromya aff. foosbergi nipponica, Schafhäutria cf. astartiformis, Spiriferina sp., Tosapecten nabaensis, Tosapecten suzukii, Tosapecten teradensis, Velata maizurensis, Volsella aff. paronaiformis.