A rapid increase in greenhouse gas levels is thought to have fueled global
warming at the Paleocene-Eocene Thermal Maximum (PETM). Foraminiferal
magnesium/calcium ratios indicate that bottom waters ...
This data set consists of underway geophysical data from cruise 0304 on the
Nathaniel B. Palmer. This cruise went from Lyttelton, New Zealand to Dutch
Harbor, Alaska, via Honolulu, Hawaii.
The data ...