Paleoclimatology. An orbital confluence leaves its mark.
Kerr
R A
RA
D000818:Animals; D000864:Antarctic Regions; D001267:Atlantic Ocean; D001272:Atmosphere; D002245:Carbon Dioxide; D002247:Carbon Isotopes / Q000032:analysis*; D002980:Climate; D056890:Eukaryota; D019015:Geologic Sediments; D007053:Ice; D010103:Oxygen Isotopes / Q000032:analysis*; D010933:Plankton; D013995:Time
D002247:Carbon Isotopes; D007053:Ice; D010103:Oxygen Isotopes; D002245:Carbon Dioxide