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GeoDeepDive
From the about section: Synthesizing data from the published literature is critical to addressing a wide range of questions, ranging from the history and future of global... -
Continuous, Ultra-high Resolution WAIS-Divide Ice Core Methane Record...
This data set contains methane concentrations from a West Antarctic Ice Sheet (WAIS) Divide ice core obtained by an online, continuous technique (Stowasser, et al. 2012). -
US ITASE Stable Isotope Data, Antarctica, Version 1
This data set includes stable isotope measurements from snow pits, firn, and ice cores collected by the the US component of the International Trans-Antarctic Scientific... -
Major Ion Concentrations in WDC05Q and WDC06A Ice Cores (WAIS Divide), Version 1
This data set contains major ion concentrations from the chemical analysis of two WAIS Divide ice cores (WDC05Q, 0-114 m; WDC06A, 0-129 m). The analytical technique is Mettler-... -
NOAA/WDS Paleoclimatology - International Multi-proxy Paleo Fire Database
This archived Paleoclimatology Study is available from the NOAA National Centers for Environmental Information (NCEI), under the World Data Service (WDS) for Paleoclimatology.... -
WAISCORES Snow Pit Chemistry, Antarctica, Version 1
This data set is part of the West Antarctic Ice Sheet cores (WAISCORES) project, an NSF-funded project to understand the influence of the West Antarctic Ice Sheet on climate and... -
Microparticle, Conductivity, and Density Measurements from the WAIS Divide...
This data set includes microparticle concentration, electrical conductivity, and density measurements from the West Antarctic Ice Sheet (WAIS) Divide deep ice core, WDC06A.... -
Blue Ice Tephra II - Mt. DeWitt, Version 1
This data set is the result of a study of volcanic ash and rock fragment (tephra) layers in exposed blue ice areas on Mt. DeWitt, Antarctica (77.12 deg S, 159.51 deg E). Tephra... -
Late Holocene Methane Concentrations from WAIS Divide and GISP2, Version 1
This data set measures methane concentrations in ancient air trapped in the West Antarctic Ice Sheet (WAIS) Divide and Greenland Ice Sheet Project (GISP2) ice cores; presenting... -
Methane and Carbonyl Sulfide Analysis of Siple Dome Ice Core Subsamples, Version 1
This data set is part of the West Antarctic Ice Sheet cores (WAISCORES) project, an NSF-funded project to understand the influence of the West Antarctic ice sheet on climate and... -
Blue Ice Tephra II - Brimstone Peak, Version 1
This data set is the result of a study of volcanic ash and rock fragment (tephra) layers in exposed blue ice areas on Brimstone Peak (75.888S 158.55E) in East Antarctica. Tephra... -
Abrupt Change in Atmospheric CO2 During the Last Ice Age, Version 1
During the last glacial period atmospheric carbon dioxide and temperature in Antarctica varied in a similar fashion on millennial time scales, but previous work indicates that... -
Dronning Maud Land, Antarctica, Ice Core, 1991 and 1992, Version 1
Major ion concentration values (Na, Mg, Ca, Cl, NO3, SO4, MSA) were analyzed from a 20-meter ice core drilled in Dronning Maud Land, Antarctica (location - 65 01' East, 75 00'... -
Bubble Number-density Data and Modeled Paleoclimates, Version 1
This data set includes bubble number-density measured at depths from 120 meters to 560 meters at 20-meter intervals in both horizontal and vertical samples. The data set also... -
Allan Hills Stable Water Isotopes, Version 1
This data set includes stable water isotope values at 10 m resolution along an approximately 5 km transect through the main icefield of the Allan Hills Blue Ice Area, and at 15... -
Methane Concentration and Chronology from the WAIS Divide Ice Core (WDC05A),...
This data set provides a high-precision and high-resolution record of atmospheric methane from the West Antarctic Ice Sheet (WAIS) Divide ice core WDC05A, spanning the years... -
Nitrogen and Oxygen Gas Isotopes in the Siple Dome and Byrd Ice Cores,...
This data set consists of Gas-isotopic data from the Siple Dome and and Greenland Ice Sheet Project 2 (GISP2) ice cores covering roughly the last 100,000 years (100 ka),... -
WDC 06A Mean Grain Size Data, Version 1
The data set comprises the mean grain sizes at the sampled depths derived from vertical thin sections and reflects the final WDC 06A timescale. -
Siple Dome Methane Record, Version 1
This data set is part of the WAISCORES project, an NSF-funded project to understand the influence of the West Antarctic ice sheet on climate and sea level change. WAISCORES... -
Borehole Optical Stratigraphy Modeling, Antarctica, Version 1
This data set consists of scripts and code designed for modeling the properties of boreholes in polar ice sheets, under a range of variations in the borehole geometry, firn...