Kojidani Volcanic Products

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Kojidani Volcanic Products

Invalid synonym: Kojidani Tuff Breccia

Volcanic rocks
Pleistocene

Lithofacies: Block and ash flow deposits
Lithofacies: Lithic tuff breccia, Lapilli tuff

Source: Kojidani valley
Distribution (Diameter): 500 - 800 m
Upper limit: Conformity (Kanmurigawa Lava)

Oe-Takayama Volcanic Products
[ Upper ]
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Oe-Takayama Lava
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Senyama Volcanic Products
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Mikusu Block-and-Ash Flow Deposits
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Yataki Ash Flow Deposits
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Kawakami Block-and-Ash Flow Deposits
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Kakida Ash Flow Deposits
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Oe Ash Flow Deposits
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Kanmurigawa Lava
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Kojidani Volcanic Products
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[ Lower ]

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

Distribution: Nishida, Yunotsu town, Oda city, Shimane pref.

Kano et al. (2001) Geology of the Yunotsu and Gotsu District, Quadrangle Series, Scale 1:50,000, Geological Survey of Japan, 129p. (in Japanese with English abstract 5p.)