[ Top ] [ Japanese ]

Heizaki Pyroclastic Rocks

• Volcanic rocks
• Cretaceous - Paleogene (61 Ma)

• Distribution: Iwate pref.

• Tsuchiya et al. (2008) Jour. Geol. Soc. Japan, vol.114, Supplement, pp.159-179 DOI
• Yoshida and Katada (1984) Geology of the Miyako District, Quadrangle Series, Scale 1:50,000, Geological Survey of Japan, 44p. (in Japanese with English abstract 6p.)