Figures F1-F3
Table
T1
F1. Location of Site 1083, Leg 175.
F2. Downcore reconstructions vs. age for 18O vs. PDB, total organic carbon, Chaetoceros resting spores, Southern Ocean diatoms, and 15N vs. air.
F3. Simplified summary of events prior to and succeeding the intensification of the Northern Hemisphere glaciation.
T1. Potential sources of alteration in the 15N signal.
Figures F1-F3
Table T1