About DICKENS G R
About Univ. Michigan, Ann Arbor
About O'NEIL J R
About Univ. Michigan, Ann Arbor
About REA D K
About Univ. Michigan, Ann Arbor
About OWEN R M
About Univ. Michigan, Ann Arbor
About Paleoceanography
About dissociation
About methane
About Geochemistry of hydrosphere and biosphere
About Tertiary
About 暁新世
About 末期
About 炭素同位体
About エクスカーション
About 原因
About 海洋
About メタンハイドレート
About 解離