Takayama Volcanic Rocks

Takayama Volcanic Rocks Yoshida, 1961

Type locality: Hiuchidani valley, Takayama, Misato city, Ochi county, Shimane prefecture
Volcanic rocks
Eocene

Lithofacies:

Thickness: 500 m or thicker
Distribution (East - West, Takayama region): 3 km
Distribution (East - West, Mukaitani region): 1.5 km
Distribution (South - North, Takayama region): 2 km
Distribution (South - North, Mukaitani region): 2.5 km

Takayama Group
[ North ]
~~~~~~~~~~~~~~
Hakami Volcanic Rocks
~~~~~~~~~~~~~~
Yugakaigawa Volcanic Rocks
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Tsuremizu Volcanic Rocks
~~~~~~~~~~~~~~
Takayama Volcanic Rocks
~~~~~~~~~~~~~~
[ South ]

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

Distribution: Takayama - Hamahara - Mukaitani - Jitosho, Misato city, Ochi county, Shimane pref.

Hattori et al. (1983) Geology of the Sambesan District, Quadrangle Series, Scale 1:50,000, Geological Survey of Japan, 168p. (in Japanese with English abstract 7p.)