Nikurayama volcano

Volcanic rocks
Shield volcano
Pleistocene

Nikurayama volcano
[ Upper ]
~~~~~~~~~~~~~~
Sarabuseyamanikurayama Lava
~~~~~~~~~~~~~~
[ Lower ]

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

Distribution: Mount Nikurayama, Katashina city, Tone county, Gunma pref.

Murayama and Kawata (1956) Hiuchi-dake, Explanatory Text of the Geological Map of Japan, Scale 1:50,000, Geological Survey of Japan, 28p. (in Japanese with English abstract 4p.)