P42 放射年代と岩石学的特徴に基づく北海道白滝地域の火山活動史(ポスターセッション)
P42 Volcanic history of Shirataki area, central Hokkaido, based on radiometric ages and petrologic features

S. SUGIHARA, M. NAGAI, T. KANNARI, K. TSURUMAKI, T. SHIBATA
2011 Programme and Abstracts the Volocanological Society of Japan  
doi:10.18940/vsj.2011.0_154 fatcat:x75fi2fyerhbximc6hhfbu23fy