Title: I. Marine bottom samples collected in the Pacific Ocean by the Carnegie on its seventh cruise.  II. Radium content of ocean-bottom sediments
Description: <p>"Oceanography-II"</p><p></p>"Scientific results of cruise VII of the Carnegie during 1928-1929 under command of Captain J. P. Ault"<p></p>Carnegie Institution of Washington publication 556
Subjects: Oceanography--Observations, Ocean bottom, Carnegie (Ship)