North GRIP - 50-year Averaged Oxygen Isotope Data North Greenland Ice Core Project members North Greenland Ice Core Project members earth science/paleoclimate/ice cores (ice age at sample start,null,null,calendar year before present,null,ice cores,null,null,N,Present is 2000 AD) earth science/paleoclimate/ice cores (delta 18O,bulk ice,null,per mil VSMOW,null,ice cores,resampled,null,N,null) earth science/paleoclimate/ice core (North GRIP>LATITUDE 75.1>LONGITUDE -42.33) 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. NCDC-Paleoclimatology https://www.ncdc.noaa.gov/data-access/paleoclimatology-data - Bauer Bruce Investigator : North Greenland Ice Core Project members 2004-07-01 ONLINE Files online, ASCII https://www.ncdc.noaa.gov/paleo/study/2481 https://www1.ncdc.noaa.gov/pub/data/paleo/icecore/greenland/summit/ngrip/isotopes/ngrip-d18o-50yr.txt https://www1.ncdc.noaa.gov/pub/data/paleo/icecore/greenland/summit/ngrip/isotopes/ngrip-d18o-50yr.txt English https://www.ncdc.noaa.gov/paleo/study/2481 https://www1.ncdc.noaa.gov/pub/data/paleo/icecore/greenland/summit/ngrip/isotopes/ngrip-d18o-50yr.txt North Greenland Ice Core Project members. 2004. High-resolution record of Northern Hemisphere climate extending into the last interglacial period. Nature 431(7005):147-151. START YEAR: 123000 cal yr BP * END YEAR: 0 cal yr BP -42.33 75.1 -42.33 75.1