Sea-level, Antarctica, Oligocene, Oxygen isotopes, Ice volume, Climate, Continental shelf, Environmental sciences, Analysis, Ice, Universities and colleges, Sea level, Satellite imaging
precipitation, Antarctica, Calcite, Aragonite, Ross Sea, Stratification, Ice shelves, Stromatolites, Evaporite deposits, Evaporites
Climate change, Carbon, Nitrogen, Grassland, Pasture
Ecology, Food chains, Oceanography, Life Sciences, Plant Sciences, Zoology, Foraging behavior, Microbiology, Whales, Ross Sea, Penguins, Mesoscale alteration of food availability, Food web interactions
DNA, Bacterial - genetics, RNA, Ribosomal, 16S - genetics, DNA-Directed RNA Polymerases - genetics, Pseudomonas - genetics, Ribosomal - genetics, Bacterial - chemistry, Pseudomonas - isolation & purification, Sigma Factor - genetics, Ribosomal - chemistry, Pseudomonas - physiology, Pseudomonas - classification