Tephra beds in the middle to upper Miocene Nomura Formation exposed along the Otonashigawa River, Tsugawa area, Niigata Prefecture, Japan

Authors=HIRANAKA Hironori, YANAGISAWA Yukio, KUROKAWA Katsuki

Journal/Book_names=Open File Report, Geological Survey of Japan

number=549

pages=20, 1 CD-ROM

Publish_year=2012

Publish_Country=JPN

Publisher=Geological Survey of Japan, AIST

Language_of_Text=JA

Language_of_Abs=JA, EN

ID=201210131