Numanotaira Pyroclastic Cone Deposit

Numanotaira Pyroclastic Cone Deposit Sakaguchi, 1995

Volcanic rocks
Pleistocene

Lithofacies: Calc-alkaline
Lithofacies: Andesite
Lithofacies: Pyroclastic rocks

Source: Numanotaira crater
Thickness: 80 m or thinner

Minowasan-Adatarayama products
[ Upper ]
~~~~~~~~~~~~~~
Sukawa L1 Lahar Deposit
~~~~~~~~~~~~~~
[ Lower ]

Minowasan-Adatarayama products
[ Upper ]
+__+__+__+__+_
Numanotaira Crater Lake-fill Deposit
~~~~~~~~~~~~~~
Numanotaira Pyroclastic Cone Deposit
~~~~~~~~~~~~~~
Kagoyama Lava
~~~~~~~~~~~~~~
Yukawa Pyroclastic Flow Deposit
~~~~~~~~~~~~~~
Numanotaira Welded Pyroclastic Rocks
~~~~~~~~~~~~~~
Adatarayama Lava
~~~~~~~~~~~~~~
Seishidaira Lava
~~~~~~~~~~~~~~
Funamyojinyama Lava
~~~~~~~~~~~~~~
Tetsuzan-Yahazumori products
~~~~~~~~~~~~~~
Shojigaiwa Lava
~~~~~~~~~~~~~~
Tainaiiwa Lava
~~~~~~~~~~~~~~
Kimenzan Lava
~~~~~~~~~~~~~~
Motoyama Pyroclastic Flow Deposit
~~~~~~~~~~~~~~
Minowasan Lava
~~~~~~~~~~~~~~
Akataki Lava
~~~~~~~~~~~~~~
Iogawa Lava
~~~~~~~~~~~~~~
Shiraitonotaki Lava
~~~~~~~~~~~~~~
[ Lower ]

Adatara volcano
[ Upper ]
+__+__+__+__+_
Minowasan-Adatarayama products
~~~~~~~~~~~~~~
Oshosan products
~~~~~~~~~~~~~~
Sogodai Lava
~~~~~~~~~~~~~~
Numajiri Pyroclastic Flow Deposit
~~~~~~~~~~~~~~
[ Lower ]

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

Distribution: Mount Adatara, Fukushima pref.

Sakaguchi (1995) Geology of the Nihonmatsu District, Quadrangle Series, Scale 1:50,000, Geological Survey of Japan, 79p. (in Japanese with English abstract 4p.)