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22 Titles Match Your Query
Showing 1 through 22 of 22
1. Collaborative Research: The Taylor Glacier, Antarctica, Horizontal Ice Core: Exploring changes in the Natural Methane Budget in a Warming World and Expanding the Paleo-archive (NSF-ANT12-45821) [NSF-ANT12-45821]
This award supports a project to use the Taylor Glacier, Antarctica, ablation zone to collect ice samples for a range of paleoenvironmental studies. A record of carbon-14 of atmospheric methane (14CH4) ...


2. Air sampling and analysis from Antarctic firn and ice [ASAC_1004]
Air from the ice and firn (compressed snow) of the Antarctic ice sheet will be extracted and measured for atmospheric composition in the past. Gases of interest are greenhouse gases (carbon dioxide, ...


3. Analysis of Ice Cores from Law Dome, 2013 [lawdome_icecore_analysis_2013]
Law Dome Summit ice cores provide a unique record of climate variability and change. These records have very high-resolution making them particularly suitable for calibration with meteorological data, ...


4. Atmospheric N2O Concentrations from GRIP Ice Cores During the Last Millenium [GRIP_N2O_NOAA_NGDC_PAGES]
This data set consists of nitrous oxide (N2O) concentrations derived from two ice cores from Summit in Greenland: GRIP and EUROCORE. Both records cover the past millenium and record pre-industrial ...


5. Byrd Station (Antarctica) N2O Ice Core Data from WDC/Paleoclimatology [NOAA_NGDC_PALEO_BYRD]
The N2O data consists of three files: - N2O data from the GRIP (Greenland) ice core covering the last glacial-interglacial transition. - N2O data from the GRIP ice core covering Dansgaard-Oeschger ...


6. EPICA Dome C CH4 and N2O Data to 650KYrBP [NOAA_NCDC_PALEO_2005-078]
The European Project for Ice Coring in Antarctica Dome C ice core enables us to extend existing records of atmospheric methane (CH4) and nitrous oxide (N2O) back to 650,000 years before the present. ...


7. GISP2 and Taylor Dome Ice Core N2O Data [NOAA_NCDC_PALEO_2003-054]
Paleoatmospheric records of trace-gas concentrations recovered from ice cores provide important sources of information on many biogeochemical cycles involving carbon, nitrogen, and oxygen. Here, ...


8. GRIP N2O and CH4 Data for Dansgaard-Oeschger Events 19 and 20 and NorthGRIP N2O and CH4 Data for Dansgaard-Oeschger Events 9 to 12 [NOAA_NCDC_PALEO-2004-005]
These data consist of two data sets: (1) N2O and CH4 record from the NorthGRIP ice core (Greenland) covering Dansgaard-Oeschger Events 9 to 12. Measurements were performed along the North Greenland ...


9. Historical N2O Record from Ice Cores at Byrd Station (Antarctica) and Dye 3 (Greenland) in CDIAC, Trends '93 [CDIAC_N2O_BYRD]
Nitrous oxide (N2O) records from the Byrd (Antarctica) 1968 ice core spans the period 43,000 - 800 BP. The N2O record for the Dye 3 ice core in Greenland covers the period from 1781 - 1947 (A.D.). ...


10. Historical N2O Record from Ice Cores at Crete and Camp Century (Greenland) and Byrd Station (Antarctica) in CDIAC, Trends '93 [CDIAC_N2O_CRETE]
Nitrous oxide (N2O) concentrations were derived from samples from the Crete and Camp Century (Greenland) ice cores and from the Byrd Station (Antarctica) ice core obtained from the National Science ...


11. Historical N2O Record from the "BHD" Ice Core at Law Dome (Antarctica) in CDIAC, Trends '93 [CDIAC_N2O_BHD]
Nitrous oxide (N2O) concentrations were obtained from the 473-m-long ice core designated "BHD" from the summit of Law Dome, Antarctica, by the 1977 Australian National Antarctic Research Expedition. ...


12. Hypothesized Climate Forcing Time Series for the Last 500 Years [NOAA_NGDC_PALEO_CLIMATEFORCING]
[from NOAA/NCDC/WDC Paleoclimatology] A new compilation of annually resolved time series of atmospheric trace gas concentrations, solar irradiance, tropospheric aerosol optical ...


13. Ice core paleoclimatology [ASAC_757]   CHILD METADATA
Prediction of future climate change requires knowledge of past changes. Polar snow forms an archive of environmental conditions that is accessible by drilling and analysing ice cores. This project ...


14. Ice coring 2008-2009 (Law Dome W10k, Mill Island PICO, Totten PICOs) [ASAC_3025]
Metadata record for data from AAS (ASAC) project 3025. Public An ice core drilling expedition is proposed for Aurora Basin, between Law Dome and Dome C. This will provide a climate record in excess ...


15. N2O, CH4 and CO2 Data from Dome C Ice Core (Antarctica) Covering the Holocene, NOAA/NCDC/WDC Paleoclimatology [NOAA_NGDC_PALEO_DOMEC]
This data consists of nitrous oxide (N2O), carbon dioxide (CO2), and methane (CH4) concentrations from the EPICA Dome C ice core (Antarctica). [Abstract] Nitrous oxide (N2O ) concentration records ...


16. NorthGRIP and GRIP Ice Core N2O and CH4 Data for Dansgaard-Oeschger Events 9 to 12 [NOAA_NCDC_PALEO_2004-005]
Greenhouse gas measurements along polar ice cores provide important insight into the former composition of the atmosphere, its natural variations, and the responses to fast climatic changes in the ...


17. Ross Ice Drainage System (RIDS) Glaciochemical Analysis [NSIDC-0266]
The Ross Ice Drainage System (RIDS) project provides a high-resolution record of atmospheric chemical deposition taken from several ice cores and snow pits located at sites within or immediately adjacent ...


18. Siple Dome Ice Core Chemistry and Ion Data [NSIDC-0251]
This data set includes chemistry and ion data collected from a 150 m core recovered from Siple Dome, West Antarctica. The core was drilled during the 1994/1995 field season. Dating of the core was ...


19. Taylor Dome Ice Core Chemistry, Ion, and Isotope Data [NSIDC-0246]
This data set includes chemistry, ion, and istotope data from Taylor Dome, part of the East Antarctic ice sheet. Deep drilling at Taylor Dome successfully reached bedrock at a depth of 554 meters ...


20. The International Multiproxy Paleofire Database (IMPD) at WDC for Paleoclimatology [NOAA_NCDC_PALEO_IMPD]
From: A Brief Introduction to Fire History Reconstruction "http://www.ncdc.noaa.gov/paleo/impd/impd_data_intro.html" Fire history information is provided through two types of proxy data; tree-ring ...


21. Vostok (Antarctica) Ice Core N2O Isotope Data from WDC/Paleoclimatology [NOAA_NGDC_PALEO_VOSTOK_SOWERS]
This data set contains isotopes of N2O, d 15N, and d180 (oxygen) taken from the Vostok ice core to 3488 masl.


22. Vostok Antarctic Ice Core Data for 420,000 years, from WDC Paleoclimatology [EARTH_LAND_NGDC_PALEO_VOSTOK1]
The Vostok Ice Core Data is one of the primary Antarctic Paleoclimate Datasets. It covers the time from the present back to 422,000 years before the present. It is available from the World ...


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