Osorezan volcano

[ Top ] [ Japanese ]

Osorezan volcano

Type locality: Mount Osorezan, Shimokita peninsula, Aomori prefecture
Volcanic rocks
Pleistocene - Holocene

Lithofacies: Andesite, Dacite

Osorezan volcano
?--?--?--?--?-
Tsurugiyama Lava
?--?--?--?--?-
Tsurugiyama Agglomerate
?--?--?--?--?-
Shozugawa Tuff Breccia
?--?--?--?--?-

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

Distribution: Mount Osorezan, Shimokita peninsula, Aomori pref.

Uemura (1975) Geology of the Mutsukawauchi District, Quadrangle Series, Scale 1:50,000, Geological Survey of Japan, 39p. (in Japanese with English abstract 7p.)
Uemura and Saito (1957) Ohata, Explanatory Text of the Geological Map of Japan, Scale 1:50,000, Geological Survey of Japan, 31p. (in Japanese with English abstract 8p.)