About RANSOM M D
About Kansas State Univ., KS, USA
About BIGHAM J M
About Ohio State Univ., OH, USA
About SMECK N E
About Ohio State Univ., OH, USA
About JAYNES W F
About Ohio State Univ., OH, USA
About Soil Science Society of America Journal
About clay mineral
About Ohio
About Soil minerals
About オハイオ
About バーミキュライト
About スメクタイト
About 遷移