Type	Region
	Layer	Hosoo Fa.,Funaochizawa V. H-1
	Layer	Hosoo Fa.,Hachirozawa V. H-2
	Layer	Hosoo Fa.,Imosawa R. H-3
	Layer	Hosoo Fa.,Ookadozawa valley H-4
	Layer	Hosoo Fa.,Shigejizawa R.-H-5
	Layer	Kamiyasse Fa.,Imosawa R. Ky-1
	Layer	Kamiyasse Fa.,Imosawa R. Ky-3
	Layer	Kamiyasse Fa.,Nidanosawa V. Ky-2
	Layer	Ochiai Fm.,middle part, 110m above lmst.