[
Top
] [
Japanese
]
Kunohara Formation
Coherent formation
Late Cretaceous, Coniacian - Santonian
Lower limit: Unconformity (
Southern Chichibu Belt
)
Distribution: Wakayama pref.
Yao (2012) Jour. Geol. Soc. Japan, vol.118, Supplement, pp.90-106
DOI