| 32 Titles Match Your Query |
Showing 1 through 32 of 32
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1.
Concentration and isotopic measurements of radiatively important gases in the southern atmosphere [CSIRO_AR_GASLAB]
Australian Antarctic Division project #124 monitors the background level of major greenhouse gases, and related species (carbon dioxide, methane, carbon monoxide, nitrous oxide, hydrogen, and carbon ...
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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, ...
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3.
Collaborative Research: Constructing an Ultra-high Resolution Atmospheric Methane Record for the Last 140,000 Years from WAIS Divide Core [Sowers_0538538]
This award supports a project to develop a high-resolution (every 50 yr) methane data set.
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4.
Constructing the first D/H record of atmospheric methane covering the last two centuries [Sowers_0125900]
Over the last 200 years, the atmospheric CH4 burden has doubled in response to
increased emissions from various anthropogenic activities. As this trend is
liable to continue in the foreseeable ...
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5.
Elemental and isotopic composition of trapped gases in the horizontal Moulton ice core [Moulton_Gas_Data]
Data are included for the elemental and isotopic composition of
trapped gases in the A, E and F trenches. Specifically, the d15N of
N2, d18O of atm O2, dO2/N2, dAr/N2, total gas content ...
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6.
UARS Halogen Occultation Experiment (HALOE) Level 2 V001 (UARHA2FN) at GES DISC [GES_DISC_UARHA2FN_V001]
The HALOE home page on the WWW is
http://haloe.gats-inc.com/home/index.php
The Halogen Occultation Experiment (HALOE) on NASA's ...
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7.
UARS Halogen Occultation Experiment (HALOE) Level 3AT V001 (UARHA3AT) at GES DISC [GES_DISC_UARHA3AT_V001]
The HALOE home page on the WWW is
"http://haloe.gats-inc.com/home/index.php".
...
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8.
Historical Methane (CH4) Record from Ice Cores at Crete, Camp Century (Greenland), and Byrd Station (Antarctica), in CDIAC, Trends '93 [CDIAC_CH4_CRETE_CAMPC_BYRD]
About 80 ice core samples from Crete (drilled 1974) and Camp Century,
Greenland (drilled 1961, 1962 and 1963-1966) and Byrd Station,
Antarctica (drilled 1968 and 1971) were obtained from ...
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9.
Historical Methane (CH4) Record from the Vostok (Antarctica) Ice Core (157,000-26000 BP), in CDIAC, Trends '93 [CDIAC_CH4_VOSTOK]
Atmospheric concentrations of methane (CH4) have been derived from ice
core data in Antarctica for nearly 160,000 years. The 2,083-m-long ice
core taken by the Soviet Antarctica Expedition ...
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10.
NICL Ice Cores Inventory (including GISP2) for Paleoclimate Data [EARTH_LAND_NGDC_PALEO_NICL_GISP]
The NICL Inventory describes the ice core holdings of the National
Ice Core Laboratory (NICL), a facility for storing, curating, and
studying ice cores recovered from the world's polar ...
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11.
Pakitsoq Greenland Ice Methane Carbon Isotope Data [NOAA_NCDC_PALEO_2006-083]
We report atmospheric methane carbon isotope ratios (d13CH4) from the Western
Greenland ice margin spanning the Younger Dryas-to-Preboreal (YD-PB)
transition. Over the recorded ~800 ...
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12.
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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13.
Greenland Ice Core Project (GRIP) Methane Data, NOAA/NCDC, WDC Paleoclimatology [NGDC_WDCA_PALEO_GRIP_CH4]
This data set consists of atmospheric methane (CH4) concentrations
from the 3,230 m ice core taken by the Greenland Ice-core Project
(GRIP) covering the period between 40,000 and 8,000 yBP. Methane ...
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14.
CSIRO GASLAB Network: Individual Flask Measurements of Atmospheric Trace Gases, CDIAC/DB1021 [CDIAC_DB1021]
Data are available for four atmospheric trace gases at nine stationary
sites and one moving platform (aircraft over Cape Grim, Tasmania, and
Bass Strait, between the Australian continent and Tasmania). ...
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15.
Methane, Nonmethane Hydrocarbons, Alkyl Nitrates, and Chlorinated Carbon Compounds including 3 Chlorofluorocarbons (CFC-11, CFC-12, and CFC-113) in Whole-air Samples, CDIAC/Trends [CDIAC_TRENDS_WHOLEAIR]
This data set consists of whole-air samples are collected in conditioned,
evacuated, 2-L stainless steel canisters; each canister is filled to ambient
pressure over a period of about 1 minute (approximately ...
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16.
High Resolution Methane (CH4) Data from Taylor Dome Ice Core [NOAA_NCDC_PALEO_TAYLORCH4]
Methane data from Brook et al., On the origin and timing of rapid changes in
atmospheric methane during the last glacial period, Global Biogeochemical
Cycles, 14(2), 559-572.
...
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17.
Antarctic and Greenland Synchronization Data for the Last Glacial Period from WDC-A/Paleoclimatology [NOAA_NGDC_PALEOCLIMATE_SYNCHRO]
This data set consists of isotopic, carbon dioxide (CO2), and methane
(CH4) data collected from the Byrd and Vostok ice cores (Antarctica)
and the Greenland Ice Core Project (GRIP). Data from the ...
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18.
Methane data for the Byrd ice core from Blunier and Brook (2001) [Byrd_ice_core_methane]
A precise relative chronology for Greenland and West Antarctic paleotemperature
is extended to 90,000 years ago, based on correlation of atmospheric methane
records from the Greenland Ice Sheet Project ...
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19.
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. ...
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20.
Study of Submarine Gas Leakage at Admiralty Sound, Antarctica [CDA_AR_GEO_SUBMARINE-GAS]
The submarine leakage of non volcanic gases, composed mainly by methane (CH4)
an traces of CO2 and SH2 observed at Admiralty Sound (Estrecho Bouchard)
suggests that accumulation of methane hydrates ...
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21.
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 ...
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22.
Greenland Ice Sheet Project II (GISP2) Ice Core Methane Data, NOAA/NCDC/WDC-Paleoclimatology [NGDC_WDCA_PALEO_GISP2_CH4]
This data set contains methane (CH4) concentration data derived from the
Greenland Ice Sheet Project II (GISP2) ice core. The methane concentration was
measured from trapped gases in in samples from ...
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23.
Historic CH4 Records from Antarctic and Greenland Ice Cores, Antarctic Firn Data, and Archived Air Samples from Cape Grim, Tasmania in CDIAC/Trends Online [CDIAC_CH4_LAWDOME]
This data represents one thousand years of atmospheric methane concentrations.
Methane concentrations was measured in air bubbles from 1008-1980 in Antarctic
ice cores, and from 1075-1885 in Greenland ...
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24.
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 ...
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25.
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 ...
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26.
Historical Methane (CH4) Record from Ice Cores at Byrd Station (Antarctica) and Dye 3 Station (Greenland), in CDIAC, Trends '93 [CDIAC_CH4_BYRD_DYE3]
Atmospheric concentrations of CH4 were extracted from the 2,184-m ice core from
Byrd Station (Antarctica) for the period 550 - 51,100 BP in 1967-68 by
the U.S. Cold regions Research and Engineering ...
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27.
Historical Methane (CH4) Record from the Siple (Antarctica) Ice Core, in CDIAC,Trends '93 [CDIAC_CH4_SIPLE]
Ice cores drilled at Siple Station (Antarctica) for 200-m depth were analyzed
for CH4 concentrations for the period 1771-1956. Two different methods were
used for extracting air in the ice core (dry ...
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28.
Atmospheric CH4 Concentrations from the CSIRO GASLAB Flask Sampling Network, in CDIAC Online Trends [CDIAC_TRENDS_CH4_CSIRO_GASLAB]
[From the online documentation for CSIRO GASLAB CH4 data]:
The listed data have been obtained from flask air samples returned to
the CSIRO GASLAB for analysis. Typical sample storage times range ...
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29.
Global Methane (CH4) Record Derived from Six Globally Distributed Locations from the Oregon Gradutae Institute, in CDIAC, Trends '93 [CDIAC_CH4_GLOBAL_OGI]
This dataset represents monthly global averages derived from
measurements of atmospheric methane (CH4) at from 8 stations at six
globally distributed locations: Barrow, Alaska; Cape Meares, Oregon; ...
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30.
Atmospheric CH4 Records from Sites in the NOAA/CMDL Air Sampling Network, in CDIAC, Trends '93 [CDIAC_ATMOS_CH4_NOAASITES]
Monthly atmospheric methane (CH4) concentrations were obtained from 35
globally distributed monitoring sites as part of the National Oceanic and
Atmospheric Administration's Climate Diagnostic Monitoring ...
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31.
Historical Methane (CH4) Record from the DE08 Ice Core at Law Dome (Antarctica), in CDIAC, Trends '93 [CDIAC_CH4_DE08]
The 234-m long ice core designated "DE08" was drilled in 1987 on the
east side of Law Dome, Abtarctica, by the Australian Antarctic
Division. The ice core was analyzed with a fine resolution to date ...
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32.
Carbon-13 Isotopic Abundance and Concentration of Atmospheric CH4 for Background Air (1978-1989), CDIAC NDP-049 [CDIAC_NDP049]
This Numeric Data Package (NDP-049) consists of atmospheric methane
(CH4) concentrations and carbon-13 isotopic abundance derived from
air samples collected over the period 1978-1989 at globally
distributed ...
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Showing 1 through 32 of 32
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