[ Top ] [ Japanese ]

Kumagaya Formation

• Coherent formation
• Early Cretaceous

• Sedimentary facies: Lacustrine

• Distribution: Miyata, Miyawaka city - Ogura, Kitakyushu city, Fukuoka pref.

• Ota et al. (2011) Jour. Geol. Soc. Japan, vol.117, no.5, pp.289-298 DOI