title: Journal club. A biogeochemist ponders muddy molecules and past climates.
authors.affiliation: Pennsylvania State University, USA.
authors.forename: Katherine H
authors.initials: KH
authors.lastname: Freeman
mesh_terms: D002980:Climate; D057231:Climate Change; D005580:Fossils; D019015:Geologic Sediments / Q000737:chemistry*; D008563:Membrane Lipids / Q000032:analysis*; D012623:Seawater / Q000737:chemistry; D013696:Temperature
chemical_list: D008563:Membrane Lipids