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51. Measurements of oceanic and atmospheric methane, CO2 and ammonium made during the Belgica BG9506 research cruise in the North East Atlantic during March, 1995 [SOLAS_BG9506]   PARENT METADATA
This metadata entry refers to measurements of oceanic and atmospheric methane made by Robin Keir (OMEX-I project member); oceanic carbon dioxide made by Michel Frankignoulle; and oceanic ammonium ...


52. Measurements of oceanic methane, carbon dioxide and ammonia made during research cruises as part of CARIACO in Southern Caribbean Sea beginning in November 1995 and on-going [SOLAS_CARIACO]   PARENT METADATA
This metadata entry refers to measurements of oceanic methane made by Mary Scrantonn, oceanic carbon dioxide made by Yrene Astor and oceanic ammonia made by Kent Fanning during research cruises in ...


53. Measurements of oceanic organosulfur compounds made during the OMEX research cruise in the North Atlantic ocean during July 1995 [SOLAS_VLD254]   PARENT METADATA
This metadata entry refers to measurements of oceanic organosulfur compounds made during the OMEX research cruise in the North Atlantic ocean. The cruise began on 14th July 1995 and ended on 30th ...


54. PCBs and PAHs in marine sediment, of Admiralty Bay [ECA003]
This project focused on the PCBs in sediments of Admiral Bay on King George Island collected in the 1993/1994 austral summer. The individual concentrations of PCB congeners ranged from < 0.05 to 0.57 ...


55. PCBs in Antarctica [ECA017]
In a large area of Victoria Land during the 1988?1989, 1989?1990, 1990?1991, and 1991?1992 Italian expeditions analyzed lake sediment and soil samples. The mean PCB normalized concentration was 240 ...


56. Transport mechanism study of organic contaminants in the environment [Global_diffusion_contaminants]
Determination of volatile chlorinated hydrocarbons (VCHC) in superficial snow. Evaluation of concentration to investigate the repartition of VCHCs between atmosphere and aqueous matrices. Samples ...


57. Vermont ANR Fish Contaminant Monitoring Database [VTANRFISHCONTAM]
This includes data on fish tissue contaminants such as mercury, PCB's and pesticides from Waters of Vermont.


58. Vermont Department of Environmental Conservation - Long Term Acid Precipitation Monitoring Program [VTANR_VTDEC_WQD_ACID-LAKES]
Long-term acidification monitoring dataset. This is a component of the LRTAP and NADP programs.


59. Global Atmospheric Measurements Experiment on Tropospheric Aerosols and Gases (GAMETAG) Data [GAMETAG]
The Global Atmospheric Measurements Experiment on Tropospheric Aerosols and Gases (GAMETAG) was a 2-year field-sampling program from aircraft primarily over North America and the Pacific ...


60. Indian Ocean Experiment (INDOEX) Data (U.S.) at UCAR/JOSS/NOAA/CODIAC [INDOEX_UCAR_JOSS_NOAA_CODIAC]
The Indian Ocean Experiment (INDOEX) is a focused field experiment in the Indian Ocean with international participation from the United ...


61. Measurements of atmospheric halocarbons, aerosols, ethene, methane, nitrous oxide, carbon dioxide, organosulfur compounds, isoprene and methanol at the Cape Verde Atmospheric Observatory beginning in Oct. 2006-ongoing [SOLAS_CVAO]   PARENT METADATA
This metadata entry refers to measurements of atmospheric halocarbons, aerosols, ethene, methane, nitrous oxide, carbon dioxide, carbon monoxide, organosulfur compounds, isoprene and methanol made ...


62. NERC Biogeochemical Ocean Flux Study (BOFS) data in the Southern Ocean (1992) [BODC_BOFS_SouthernOcean]
The aim of the Sterna 92 project was to measure the magnitude and variability of carbon and nitrogen fluxes during early summer in the Southern Ocean, with particular emphasis on rates and processes ...


63. NERC North Sea Project Data Set (1988-1990) [BODC_NERC_NorthSeaProj]   CHILD METADATA
The North Sea Project evolved from a review by the Natural Environment Research Council (NERC) of shelf seas research, which identified the need for a concerted multidisciplinary study of circulation, ...


64. Oceanic Total Carbon Dioxide, Partial Carbon Dioxide and Alkalinity Measured during the JGOFS Equatorial Pacific Process Study [JGOFS_EQPAC_CO2]
The Equatorial Pacific Process Study (EQPAC) was conducted along 140 deg W longitude during 1992. Four cruises took place: February 3 - March 9, March 19 - April ...


65. Bacterial growth response to DMSP input in Antarctic waters using bromodeoxyuridine?BrdU?labeling techniques [UM0809_11_dmsp_input]
In this study, to determine bacterial phylotypes which are involved in DMSP transformation and/or degradation, I investigate bacterial growth response to DMSP input in Antarctic waters using bromodeoxyuridine?BrdU?labeling ...


66. Biogenic Emissions From the 1995 Southern Oxidants Study (SOS) Nashville/Middle Tennessee Ozone Study Data Base [SOS_E2]
E2 - Biogenic Emissions The Southern Oxidants Study (SOS) conducted a major field research campaign in Nashville/Middle Tennessee area in June and July 1994 and 1995. The goal of this study was ...


67. HYDROGRAPHIC DATA OF THE LOC-IUEM/UBO [UBOC01]
ENGLISH Data collected by the Chemical Oceanography Laboratory (LOC/CHIMAR, France) in the frame of two main programs: 1) nitrogen fluxes in the food web, fluid transports for coastal systems and ...


68. Atmospheric Trends of Carbon Monoxide (CO) by Khalil and Rasmussen [OGI_CO_TRENDS]
Carbon monoxide (CO) is a weak greenhouse gas but it is an important precursor to tropospheric ozone (O3) and other trace gases in the Earth's atmosphere, which can cause widespread changes ...


69. A biological reconnaissance of the photoreceptors of invertebrates and fish from the Ross Sea, identifying the micro fauna and flora of Dry Valley lakes and other organism from the Ross Sea region [K022_1977_1978_NZ_1]
A variety of research activities on the organisms in the Ross Dependency was undertaken to determine the biological research potential of the organisms. Most work focused on photoreceptors of different ...


70. Abrupt Change in Atmospheric CO2 During the Last Ice Age [NSIDC-0539_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 these changes were gradual. ...


71. Alkanes in Firn Air Samples, Antarctica and Greenland [NSIDC-0504_1]
This data set contains ethane, propane, and n-butane measurements in firn air from the South Pole and the West Antarctic Ice Sheet (WAIS) Divide in Antarctica, and from Summit, Greenland. The WAIS ...


72. Analysis of Siple Dome Ice Core: Carbonyl Sulfide (COS), Methyl Chloride (CH3Cl), and Methyl Bromide (CH3Br) [NSIDC-0279_1]
This data set is part of the WAISCORES (West Antarctic Ice Sheet cores) project, research funded by the National Science Foundation (NSF) and designed to improve understanding of how the West Antarctic ...


73. Analysis of outcoming gas from the CIROS drill holes [K211_1984_1985_NZ_2]   PARENT METADATA
The outcoming gas from the CIROS drill holes was monitored with the composition analysed by gas chromatograph. 10 measurements were made for outcoming gas. Oxygen, nitrogen and carbon dioxide were ...


74. Annual measurements of atmospheric carbon dioxide concentrations and isotopic ratios from Arrival Heights, Ross Island since December 1996 [K087_1996_2008_NZ_1]
Carbon dioxide (CO2) in the earth's atmosphere is considered a trace gas and also a greenhouse gas. Levels of CO2 in the atmosphere are increasing due to anthropogenic activity. Small dry whole air ...


75. Annual measurements of atmospheric methane concentrations and isotopic ratios from Arrival Heights, Ross Island [K087_1989_2012_NZ_1]
The atmospheric trace gas, methane (CH4), affects the radiative heat balance of the earth. The sources of atmospheric methane are not well understood. Large air samples (1000-1400 litres) of methane ...


76. Annual measurements of atmospheric methane concentrations and isotopic ratios from Arrival Heights, Ross Island since November 1989 [K087_1989_2008_NZ_1]
The atmospheric trace gas, methane (CH4), affects the radiative heat balance of the earth. The sources of atmospheric methane are not well understood. Large air samples (1000-1400 litres) of methane ...


77. Annual measurements of atmospheric nitrous oxide concentrations from Arrival Heights, Ross Island since May 1996 [K087_1996_2008_NZ_3]
Nitrous oxide (N2O) is the main naturally occurring regulator of stratospheric ozone and is therefore a major greenhouse gas. Small whole dry air samples (2L) are collected annually (between 12 to ...


78. Annual measurements of the stable carbon composition of carbon dioxide 13CO2 in the atmosphere from Arrival Heights, Ross Island since March 1997 [K087_1997_2008_NZ_1]
Measurements of the stable carbon composition of carbon dioxide (13CO2) are collected by small dry whole air samples (2L) annually (between 12 to 18 samples since March 1997) by a pump system from ...


79. Antarctic Ice Cores: Methyl Chloride and Methyl Bromide [NSIDC-0313_1]
This data set is an analysis of methyl chloride (CH3Cl) and methyl bromide (CH3Br) in Antarctic ice core samples. Investigators reported mixing ratios of methyl chloride gas extracted from samples ...


80. Atmospheric CO2 and Climate: Byrd Ice Core, Antarctica [NSIDC-0314_1]
Reconstructions of ancient atmospheric CO2 variations help us better understand how the global carbon cycle and climate are linked. This data set compares CO2 variations on millennial time scales ...


81. Atmospheric CO2 and Climate: Taylor Dome Ice Core, Antarctica [NSIDC-0315_1]
Using new and existing ice core CO2 data from 65 - 30 ka BP a new chronology for Taylor Dome ice core CO2 is established and synchronized with Greenland ice core records to study how high latitude ...


82. Atmospheric CO2 over the last 1000 years: A record from the WAIS Divide ice core [brook_0739766]
These data are a decadally resolved record of atmospheric CO2 concentration for the last 1000 years, obtained from the West Antarctic Ice Sheet (WAIS) Divide shallow ice core.


83. Carbonyl Sulfide Measurements in the Taylor Dome M3C1 Ice Core [NSIDC-0599_1]
The data set includes carbonyl sulfide (COS) measurements made on air extracted from 53 samples from the Taylor Dome M3C1 ice core. COS was measured in air from the Taylor Dome ice core to reconstruct ...


84. High-resolution Atmospheric CO2 during 7.4-9.0 ka [NSIDC-0527_1]
This data set provides a new CO2 record from the Siple Dome ice core, Antarctica, that covers 7.4-9.0 ka (thousand years) with 8- to 16-year resolution. A small, about 1-2 ppm, increase of atmospheric ...


85. Ice Core Records of Atmospheric Carbon Monoxide [harder_0126194]
This award supports a two-year project to continue work developing the techniques to make carbon monoxide (CO) measurements in ice core samples. Carbon monoxide is an important atmospheric ...


86. Late Holocene Methane Concentrations from WAIS Divide and GISP2 [NSIDC-0586_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 two, high-resolution ...


87. Measurements of carbon dioxide concentrations and isotopic ratios from air samples collected at the surface and at altitude between New Zealand and the South Pole to determine if the Southern Ocean is a carbon sink [K087_1998_2004_NZ_1]
Carbon dioxide concentrations between New Zealand and the South Pole were found to vary for periods of several years suggesting that the Southern Ocean is acting as a sink. The role of the Southern ...


88. Measurements of carbon dioxide concentrations from the atmosphere via equipment aboard supply aircrafts operating between Christchurch, New Zealand and McMurdo Sound [K087_1996_2008_NZ_2]
Carbon dioxide (CO2) in the earth's atmosphere is considered a trace gas and also a greenhouse gas. Levels of CO2 in the atmosphere are increasing due to anthropogenic activity. An automated flask ...


89. Measurements of carbon monoxide concentrations and isotopic ratios from the atmosphere via equipment aboard supply aircrafts operating between Christchurch, New Zealand and McMurdo Sound [K087_1991_2008_NZ_2]
Carbon monoxide (CO) is a trace gas in the atmosphere. The use of the radioactive isotope 14C in carbon monoxide is useful for determining the oxidative capacity via oxidation by hydroxyl (OH). Large ...


90. Measurements of methane concentrations and isotopic ratios from the atmosphere via equipment aboard supply aircrafts operating between Christchurch, New Zealand and McMurdo Sound [K087_1989_2008_NZ_2]
The atmospheric trace gas, methane (CH4), affects the radiative heat balance of the earth. Measurements of the carbon and hydrogen isotopes in atmospheric methane are used to relate this climatically ...


91. Measurements of nitrous oxide concentrations from the atmosphere via equipment aboard supply aircrafts operating between Christchurch, New Zealand and McMurdo Sound [K087_1996_2008_NZ_4]
Nitrous oxide (N2O) is the main naturally occurring regulator of stratospheric ozone and is therefore a major greenhouse gas. An automated flask sampling system is used to collect small atmospheric ...


92. Measurements of reduced sulphur gases from the melt waters and atmosphere of the McMurdo Ice Shelf: A collaboration with the RISE (Ross Ice Shelf Ecosystem) programme [K013_1989_1990_NZ_1]
A large freshwater ecosystem on the McMurdo Ice Shelf and the lower Koettlitz Glacier, in the Ross Dependency, is an area some 1500 km2. The area is covered by pools, lakes, streams and rivers, many ...


93. Measurements of tropospheric aerosols and meteorological data in remote marine region in Antarctica to compare with New Zealand measurements to help understand the sulphur cycles influence on global climate [K176_1991_1992_NZ_1]
Dimethylsulphide (DMS) and sub-micron atmospheric particles are key components in the atmospheric sulphur cycle. DMS produced by biota in the oceans is thought to be the main source of atmospheric ...


94. Methane Concentration and Chronology from the WAIS Divide Ice Core (WDC05A) [NSIDC-0493_1]
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 1000 to 1800 C.E. The ...


95. Methane Concentrations from the WAIS Divide Ice Core (WDC06A), 60 to 11,300 ybp [NSIDC-0509_1]
This data set contains a high-resolution history of atmospheric methane (CH4) concentrations in parts per billion (ppb) from approximately 60 to 11,300 years before present (ybp), obtained in 2010 ...


96. Methane Measurements from the GISP2 and Siple Dome Ice Cores [NSIDC-0440_1]
This data set contains methane measurements made in trapped air in the Holocene sections of two ice cores: the Siple Dome ice core in Antarctica, and the Greenland Ice Sheet Project 2 (GISP2) ice ...


97. Methyl Bromide Measurements in the Taylor Dome M3C1 Ice Core [NSIDC-0598_1]
The data set includes methyl bromide (CH3Br) measurements made on air extracted from 70 samples from the Taylor Dome M3C1 ice core. CH3Br was measured in air from the Taylor Dome ice core to reconstruct ...


98. Methyl Chloride Measurements from the Siple Dome A Deep Core, Antarctica [NSIDC-0356_1]
This data set is an analysis of methyl chloride concentration measured in air extracted from ice core samples from the Siple Dome A deep core in West Antarctica. In total, forty six (46) ice samples, ...


99. Methyl Chloride Measurements in the Taylor Dome M3C1 Ice Core [NSIDC-0600_1]
This data set includes methyl chloride (CH3CI) measurements made on air extracted from 62 samples from the Taylor Dome M3C1 ice core in East Antarctica. CH3CI was measured in ...


100. Methyl Chloride, Methyl Bromide, and Carbonyl Sulfide in Deep Antarctic Ice Cores [saltzman_0636953]
This award supports a project to measure methyl chloride, methyl bromide, and carbonyl sulfide in air extracted from Antarctic ice cores.


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