<DIF xmlns="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/ http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/dif_v9.8.4.xsd">
  <Entry_ID>noaa-icecore-2472</Entry_ID>
  <Entry_Title>Taylor Dome, Vostok - 14C Concentration Data</Entry_Title>
  <Data_Set_Citation>
    <Dataset_Creator>Lal, D.; Jull, A.J.T.; Donahue, D.J.; Burr, G.S.; Deck, B.; Jouzel, J.; Steig, E.J.</Dataset_Creator>
    <Dataset_Title>Taylor Dome, Vostok - 14C Concentration Data</Dataset_Title>
    <Dataset_Release_Date>2001-07-01</Dataset_Release_Date>
    <Dataset_Publisher>NCDC-Paleoclimatology</Dataset_Publisher>
    <Data_Presentation_Form>ONLINE Files</Data_Presentation_Form>
    <Dataset_DOI>Pending</Dataset_DOI>
    <Online_Resource>https://www.ncdc.noaa.gov/paleo/study/2472</Online_Resource>
  </Data_Set_Citation>
  <Personnel>
    <Role>Investigator</Role>
    <First_Name>D.</First_Name>
    <Last_Name>Lal</Last_Name>
  </Personnel>
  <Personnel>
    <Role>Investigator</Role>
    <First_Name>A.J.T.</First_Name>
    <Last_Name>Jull</Last_Name>
  </Personnel>
  <Personnel>
    <Role>Investigator</Role>
    <First_Name>D.J.</First_Name>
    <Last_Name>Donahue</Last_Name>
  </Personnel>
  <Personnel>
    <Role>Investigator</Role>
    <First_Name>G.S.</First_Name>
    <Last_Name>Burr</Last_Name>
  </Personnel>
  <Personnel>
    <Role>Investigator</Role>
    <First_Name>B.</First_Name>
    <Last_Name>Deck</Last_Name>
  </Personnel>
  <Personnel>
    <Role>Investigator</Role>
    <First_Name>J.</First_Name>
    <Last_Name>Jouzel</Last_Name>
  </Personnel>
  <Personnel>
    <Role>Investigator</Role>
    <First_Name>E.J.</First_Name>
    <Last_Name>Steig</Last_Name>
  </Personnel>
  <Parameters>
    <Category>earth science</Category>
    <Topic>paleoclimate</Topic>
    <Term>ice cores</Term>
    <Detailed_Variable>14C,carbon dioxide,one standard deviation,count per gram,null,ice cores,corrected,accelerator mass spectrometry,N,in situ; atom per gram</Detailed_Variable>
  </Parameters>
  <Parameters>
    <Category>earth science</Category>
    <Topic>paleoclimate</Topic>
    <Term>ice cores</Term>
    <Detailed_Variable>14C,carbon monoxide,null,count per gram,null,ice cores,corrected,accelerator mass spectrometry,N,in situ; atom per gram</Detailed_Variable>
  </Parameters>
  <Parameters>
    <Category>earth science</Category>
    <Topic>paleoclimate</Topic>
    <Term>ice cores</Term>
    <Detailed_Variable>14C,bulk atmosphere,null,count per gram,null,ice cores,null,null,N,expected based on 14C production rate at surface of 234 atoms 14C/g ice/y; atom per gram</Detailed_Variable>
  </Parameters>
  <Parameters>
    <Category>earth science</Category>
    <Topic>paleoclimate</Topic>
    <Term>ice cores</Term>
    <Detailed_Variable>accumulation rate,bulk ice,null,centimeter per year,null,ice cores,corrected,null,N,null</Detailed_Variable>
  </Parameters>
  <Parameters>
    <Category>earth science</Category>
    <Topic>paleoclimate</Topic>
    <Term>ice cores</Term>
    <Detailed_Variable>weight,null,null,kilogram,null,ice cores,null,null,N,null</Detailed_Variable>
  </Parameters>
  <Parameters>
    <Category>earth science</Category>
    <Topic>paleoclimate</Topic>
    <Term>ice cores</Term>
    <Detailed_Variable>14CO/(14CO+14CO2),bulk atmosphere,one standard deviation,dimensionless,null,ice cores,corrected,accelerator mass spectrometry,N,in situ</Detailed_Variable>
  </Parameters>
  <Parameters>
    <Category>earth science</Category>
    <Topic>paleoclimate</Topic>
    <Term>ice cores</Term>
    <Detailed_Variable>14C,carbon dioxide,null,count per gram,null,ice cores,corrected,accelerator mass spectrometry,N,in situ; atom per gram</Detailed_Variable>
  </Parameters>
  <Parameters>
    <Category>earth science</Category>
    <Topic>paleoclimate</Topic>
    <Term>ice cores</Term>
    <Detailed_Variable>14C,bulk atmosphere,one standard deviation,count per gram,null,ice cores,corrected,accelerator mass spectrometry,N,atom per gram</Detailed_Variable>
  </Parameters>
  <Parameters>
    <Category>earth science</Category>
    <Topic>paleoclimate</Topic>
    <Term>ice cores</Term>
    <Detailed_Variable>sample identification,null,null,null,null,ice cores,null,null,C,null</Detailed_Variable>
  </Parameters>
  <Parameters>
    <Category>earth science</Category>
    <Topic>paleoclimate</Topic>
    <Term>ice cores</Term>
    <Detailed_Variable>14C,carbon monoxide,null,count per gram,null,ice cores,null,accelerator mass spectrometry,N,atom per gram</Detailed_Variable>
  </Parameters>
  <Parameters>
    <Category>earth science</Category>
    <Topic>paleoclimate</Topic>
    <Term>ice cores</Term>
    <Detailed_Variable>14C,carbon monoxide,one standard deviation,count per gram,null,ice cores,null,accelerator mass spectrometry,N,atom per gram</Detailed_Variable>
  </Parameters>
  <Parameters>
    <Category>earth science</Category>
    <Topic>paleoclimate</Topic>
    <Term>ice cores</Term>
    <Detailed_Variable>14C,bulk atmosphere,null,count per gram,null,ice cores,corrected,accelerator mass spectrometry,N,atom per gram</Detailed_Variable>
  </Parameters>
  <Parameters>
    <Category>earth science</Category>
    <Topic>paleoclimate</Topic>
    <Term>ice cores</Term>
    <Detailed_Variable>depth,null,null,meter,null,ice cores,null,null,N,null</Detailed_Variable>
  </Parameters>
  <Parameters>
    <Category>earth science</Category>
    <Topic>paleoclimate</Topic>
    <Term>ice cores</Term>
    <Detailed_Variable>14C,carbon dioxide,null,count per gram,null,ice cores,null,accelerator mass spectrometry,N,atom per gram</Detailed_Variable>
  </Parameters>
  <Parameters>
    <Category>earth science</Category>
    <Topic>paleoclimate</Topic>
    <Term>ice cores</Term>
    <Detailed_Variable>14CO/(14CO+14CO2),bulk atmosphere,null,dimensionless,null,ice cores,corrected,accelerator mass spectrometry,N,in situ</Detailed_Variable>
  </Parameters>
  <Parameters>
    <Category>earth science</Category>
    <Topic>paleoclimate</Topic>
    <Term>ice cores</Term>
    <Detailed_Variable>14C,carbon dioxide,one standard deviation,count per gram,null,ice cores,null,accelerator mass spectrometry,N,atom per gram</Detailed_Variable>
  </Parameters>
  <Parameters>
    <Category>earth science</Category>
    <Topic>paleoclimate</Topic>
    <Term>ice cores</Term>
    <Detailed_Variable>14C,carbon monoxide,one standard deviation,count per gram,null,ice cores,corrected,accelerator mass spectrometry,N,in situ; atom per gram</Detailed_Variable>
  </Parameters>
  <Parameters>
    <Category>earth science</Category>
    <Topic>paleoclimate</Topic>
    <Term>ice cores</Term>
    <Detailed_Variable>gas age,null,null,calendar year before present,null,ice cores,null,null,N,null</Detailed_Variable>
  </Parameters>
  <Parameters>
    <Category>earth science</Category>
    <Topic>paleoclimate</Topic>
    <Term>ice core</Term>
    <Variable_Level_1>atmospheric gas</Variable_Level_1>
  </Parameters>
  <ISO_Topic_Category>geoscientificInformation</ISO_Topic_Category>
  <Paleo_Temporal_Coverage>
    <Paleo_Start_Date>421950 cal yr BP</Paleo_Start_Date>
    <Paleo_Stop_Date>-50 cal yr BP</Paleo_Stop_Date>
  </Paleo_Temporal_Coverage>
  <Data_Set_Progress>Complete</Data_Set_Progress>
  <Spatial_Coverage>
    <Southernmost_Latitude>-78.47</Southernmost_Latitude>
    <Northernmost_Latitude>-77.78</Northernmost_Latitude>
    <Westernmost_Longitude>106.8</Westernmost_Longitude>
    <Easternmost_Longitude>158.72</Easternmost_Longitude>
    <Minimum_Altitude>2365</Minimum_Altitude>
    <Maximum_Altitude>2365</Maximum_Altitude>
  </Spatial_Coverage>
  <Location>
    <Location_Category>Continent</Location_Category>
    <Location_Type>Antarctica</Location_Type>
    <Detailed_Location>Vostok&gt;LATITUDE -78.47&gt;LONGITUDE 106.8</Detailed_Location>
  </Location>
  <Location>
    <Location_Category>Continent</Location_Category>
    <Location_Type>Antarctica</Location_Type>
    <Detailed_Location>Taylor Dome&gt;LATITUDE -77.78&gt;LONGITUDE 158.72</Detailed_Location>
  </Location>
  <Access_Constraints>None</Access_Constraints>
  <Use_Constraints>Please cite original publication, online resource, dataset and publication DOIs (where available), and date accessed when using downloaded data. If there is no publication information, please cite investigator, title, online resource, and date accessed. The appearance of external links associated with a dataset does not constitute endorsement by the Department of Commerce/National Oceanic and Atmospheric Administration of external Web sites or the information, products or services contained therein. For other than authorized activities, the Department of Commerce/NOAA does not exercise any editorial control over the information you may find at these locations. These links are provided consistent with the stated purpose of this Department of Commerce/NOAA Web site.</Use_Constraints>
  <Data_Set_Language>English</Data_Set_Language>
  <Data_Center>
    <Data_Center_Name>
      <Short_Name>DOC/NOAA/NESDIS/NCEI</Short_Name>
      <Long_Name>National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce </Long_Name>
    </Data_Center_Name>
    <Data_Center_URL>https://www.ncdc.noaa.gov/data-access/paleoclimatology-data</Data_Center_URL>
    <Personnel>
      <Role>DATA Center Contact</Role>
      <First_Name>Bruce</First_Name>
      <Last_Name>Bauer</Last_Name>
      <Email>bruce.a.bauer@noaa.gov</Email>
      <Email>paleo@noaa.gov</Email>
      <Phone>303-497-6280</Phone>
      <Fax>303-497-6513</Fax>
      <Contact_Address>
        <Address>325 Broadway, E/NE31</Address>
        <City>Boulder</City>
        <Province_or_State>CO</Province_or_State>
        <Postal_Code>80305-3328</Postal_Code>
        <Country>USA</Country>
      </Contact_Address>
    </Personnel>
  </Data_Center>
  <Distribution>
    <Distribution_Media>online</Distribution_Media>
    <Distribution_Format>ASCII</Distribution_Format>
  </Distribution>
  <Reference>Lal, D., A.J.T. Jull, D.J. Donahue, G.S. Burr, B. Deck, J. Jouzel, and E. Steig. 2001. The record of cosmogenic in-situ produced 14C in Vostok and Taylor Dome ice samples: implications to strong role of wind ventilation processes. Journal of Geophysical Research 106(D23):31933-31941.</Reference>
  <Summary>
    <Abstract>Records of past temperature, precipitation, atmospheric trace gases, and other aspects of climate and environment derived from ice cores drilled on glaciers and ice caps around the world.  Parameter keywords describe what was measured in this data set.  Additional summary information can be found in the abstracts of papers listed in the data set citations.
</Abstract>
  </Summary>
  <Related_URL>
    <URL_Content_Type>
      <Type>GET DATA</Type>
    </URL_Content_Type>
    <URL>https://www1.ncdc.noaa.gov/pub/data/paleo/icecore/antarctica/vostok/vostok_taylor_14c.txt</URL>
  </Related_URL>
  <IDN_Node>
    <Short_Name>USA/NOAA</Short_Name>
  </IDN_Node>
  <Metadata_Name>DIF</Metadata_Name>
  <Metadata_Version>Version 9.8.4</Metadata_Version>
  <DIF_Creation_Date>2019-03-15</DIF_Creation_Date>
  <Last_DIF_Revision_Date>2019-03-15</Last_DIF_Revision_Date>
</DIF>
