Pliocene-Pleisticene paleoceanography in the East Pacific off Costa Rica determined by planktonic foraminifers. Proc. ODP, Scientific Results. 2001. 170. 99-104
Planktonic foraminifera from the Navidad Formation, Chile : Their geologic age and paleoceanographic implications
1992
Planktonic foraminifera of the coastal upwelling off Peru during the Pleistocene
The Geological Society, London 1992
Geologic ages of Lepidocyclina in Japan with implications in the northward drift of the Izu Peninsula
1990
Eocene through Pleistocene planktonic forminifers off Peru, Leg 112-biostratigraphy and paleoceanography
Ocean Drilling Program, Texas A&M University 1990
Works (12):
国際深海掘削計画(ODP)の170航海に乗船
1996 -
Shipboard Scientist on Planktonic foraminifera of Ocean Drilling Program, Leg 170
1996 -
浮遊性有孔虫によるカリフォルニア半島新第三系の古環境と年代
1994 -
Geologic ages and paleoceanography of the Neogene in the Baja California, Mexico
1994 -