A state - of - the - art continuous ice core analytical system was used to analyze ~ 3 cm by ~ 3 cm longitudinal samples from ~ 1300 to ~ 3404 m depth in the recently collected WAIS Divide deep ice core from West Antarctica. (usap-dc.org)
A state - of - the - art continuous ice core analytical system was used to analyze samples from ~ 1.5 to ~ 577 m depth in the recently collected WAIS Divide deep ice core from West Antarctica. (usap-dc.org)
The simple fact is that every scientist now involved in climate science, from the study of isotope ratios in deep ice cores to the emission of methane from tropical forests, is not only a scientist, but a political commentator and activist. (realclimate.org)