Kiriyama Gravel Bed

Kiriyama Gravel Bed (Saito et al., 1984) Yamada et al., 1985

Invalid synonym: Nakane Gravel Bed

Type locality: Kitakata, Nyukawa town, Takayama city, Gifu prefecture
Coherent formation
Pliocene

Lithofacies: Gravels

Thickness: ca. 80 m
Upper limit: Unconformity (Obora Formation, Uwano Mudflow Deposit, Kamitakara Pyroclastic Flow Deposit)

Takayama, Gifu pref.
[ Upper ]
~~~~~~~~~~~~~~
Obora Formation
~~~~~~~~~~~~~~
Kiriyama Gravel Bed
~~~~~~~~~~~~~~
Matsumoto Gravel Bed
~~~~~~~~~~~~~~
Matsubara Gravel Bed
~~~~~~~~~~~~~~
[ Lower ]

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

Distribution: Kiriyama - Mukaiyama - Kitakata, Nyukawa town, Takayama city, Gifu pref.

Yamada et al. (1985) Geology of the Takayama District, Quadrangle Series, Scale 1:50,000, Geological Survey of Japan, 111p. (in Japanese with English abstract 9p.)