About HORIKAWA Keiji
About Univ. Toyama
About KOZAKA Yukiko
About Univ. Toyama
About ASAHARA Yoshihiro
About Nagoya Univ.
About AMAKAWA Hiroshi
About JAMSTEC
About OKAZAKI Yusuke
About Kyushu Univ.
About 日本海洋学会大会講演要旨集
About isotopic ratio
About neodymium
About Sea of Japan
About project
About animal fossil
About closed water body
About crustal movement
About neodymium isotope
About boring core
About Integrated Ocean Drilling Program
About Fish bone
About fossil bone
About tooth fossil
About Japan Sea
About Nd isotopes
About fossil fish teeth/debris
About Geochemistry of hydrosphere and biosphere
About Geological structure and tectonics
About Nd同位体
About 推定
About 閉鎖
About 日本海
About 誘発