地球内部の対流と活動現象
T52B-04
T32E-0198
T31A-12 / http://www.godac.jamstec.go.jp/darwin/cruise/kaimei/km20-05/e / http://www.godac.jamstec.go.jp/darwin/cruise/kairei/kr20-10/e / http://www.godac.jamstec.go.jp/darwin/cruise/kaimei/km21-07/e / http://www.godac.jamstec.go.jp/darwin/cruise/yokosuka/yk21-14/e / http://www.godac.jamstec.go.jp/darwin/cruise/yokosuka/yk21-19/e
OS12C-0770