noaa-lake-14511 Lower Sermilik Lake, Southeast Greenland 7700 Year Geochemical Data Davin, S.H.; Bradley, R.S.; Balascio, N.L. Lower Sermilik Lake, Southeast Greenland 7700 Year Geochemical Data 2013-05-21 NCDC-Paleoclimatology ONLINE Files Pending https://www.ncdc.noaa.gov/paleo/study/14511 Investigator S.H. Davin Investigator R.S. Bradley Investigator N.L. Balascio earth science paleoclimate paleolimnology nickel,sediment,null,count per second,null,paleolimnology,null,x-ray fluorescence spectroscopy,N,null earth science paleoclimate paleolimnology manganese,sediment,null,count per second,null,paleolimnology,null,x-ray fluorescence spectroscopy,N,null earth science paleoclimate paleolimnology zinc,sediment,null,count per second,null,paleolimnology,null,x-ray fluorescence spectroscopy,N,null earth science paleoclimate paleolimnology arsenic,sediment,null,count per second,null,paleolimnology,null,x-ray fluorescence spectroscopy,N,null earth science paleoclimate paleolimnology bromine,sediment,null,count per second,null,paleolimnology,null,x-ray fluorescence spectroscopy,N,null earth science paleoclimate paleolimnology nitrogen,sediment,null,percent,null,paleolimnology,null,null,N,null earth science paleoclimate paleolimnology aluminum,sediment,null,count per second,null,paleolimnology,null,x-ray fluorescence spectroscopy,N,null earth science paleoclimate paleolimnology argon,sediment,null,count per second,null,paleolimnology,null,x-ray fluorescence spectroscopy,N,null earth science paleoclimate paleolimnology iron,sediment,null,count per second,null,paleolimnology,null,x-ray fluorescence spectroscopy,N,null earth science paleoclimate paleolimnology zirconium,sediment,null,count per second,null,paleolimnology,null,x-ray fluorescence spectroscopy,N,null earth science paleoclimate paleolimnology iron,sediment,null,count per second,null,paleolimnology,null,x-ray fluorescence spectroscopy,N,X2 earth science paleoclimate paleolimnology iron,sediment,null,count per second,null,paleolimnology,null,x-ray fluorescence spectroscopy,N,A1 earth science paleoclimate paleolimnology depth,null,null,centimeter,null,paleolimnology,null,null,N,null earth science paleoclimate paleolimnology delta 15N,sediment,null,per mil,null,paleolimnology,null,null,N,null earth science paleoclimate paleolimnology yttrium,sediment,null,count per second,null,paleolimnology,null,x-ray fluorescence spectroscopy,N,null earth science paleoclimate paleolimnology barium,sediment,null,count per second,null,paleolimnology,null,x-ray fluorescence spectroscopy,N,null earth science paleoclimate paleolimnology iron,sediment,null,count per second,null,paleolimnology,null,x-ray fluorescence spectroscopy,N,A2 earth science paleoclimate paleolimnology organic carbon,sediment,null,percent,null,paleolimnology,null,null,N,null earth science paleoclimate paleolimnology gallium,sediment,null,count per second,null,paleolimnology,null,x-ray fluorescence spectroscopy,N,null earth science paleoclimate paleolimnology cerium,sediment,null,count per second,null,paleolimnology,null,x-ray fluorescence spectroscopy,N,null earth science paleoclimate paleolimnology hafnium,sediment,null,count per second,null,paleolimnology,null,x-ray fluorescence spectroscopy,N,null earth science paleoclimate paleolimnology tungsten,sediment,null,count per second,null,paleolimnology,null,x-ray fluorescence spectroscopy,N,null earth science paleoclimate paleolimnology iron,sediment,null,count per second,null,paleolimnology,null,x-ray fluorescence spectroscopy,N,X3 earth science paleoclimate paleolimnology biogenic silica,sediment,null,percent,null,paleolimnology,null,null,N,null earth science paleoclimate paleolimnology carbon/nitrogen,sediment,null,dimensionless,null,paleolimnology,null,null,N,total organic carbon/total nitrogen earth science paleoclimate paleolimnology chlorine,sediment,null,count per second,null,paleolimnology,null,x-ray fluorescence spectroscopy,N,null earth science paleoclimate paleolimnology calcium,sediment,null,count per second,null,paleolimnology,null,x-ray fluorescence spectroscopy,N,null earth science paleoclimate paleolimnology vanadium,sediment,null,count per second,null,paleolimnology,null,x-ray fluorescence spectroscopy,N,null earth science paleoclimate paleolimnology iron,sediment,null,count per second,null,paleolimnology,null,x-ray fluorescence spectroscopy,N,X1 earth science paleoclimate paleolimnology potassium,sediment,null,count per second,null,paleolimnology,null,x-ray fluorescence spectroscopy,N,null earth science paleoclimate paleolimnology rubidium,sediment,null,count per second,null,paleolimnology,null,x-ray fluorescence spectroscopy,N,null earth science paleoclimate paleolimnology strontium,sediment,null,count per second,null,paleolimnology,null,x-ray fluorescence spectroscopy,N,null earth science paleoclimate paleolimnology palladium,sediment,null,count per second,null,paleolimnology,null,x-ray fluorescence spectroscopy,N,null earth science paleoclimate paleolimnology molybdenum,sediment,null,count per second,null,paleolimnology,null,x-ray fluorescence spectroscopy,N,coh earth science paleoclimate paleolimnology delta 13C,organic matter,null,per mil VPDB,null,paleolimnology,null,null,N,null earth science paleoclimate paleolimnology titanium,sediment,null,count per second,null,paleolimnology,null,x-ray fluorescence spectroscopy,N,null earth science paleoclimate paleolimnology chromium,sediment,null,count per second,null,paleolimnology,null,x-ray fluorescence spectroscopy,N,null earth science paleoclimate paleolimnology tantalum,sediment,null,count per second,null,paleolimnology,null,x-ray fluorescence spectroscopy,N,null earth science paleoclimate paleolimnology volume magnetic susceptibility,sediment,null,dimensionless (SI system),null,paleolimnology,null,null,N,x10-6 units earth science paleoclimate paleolimnology molybdenum,sediment,null,count per second,null,paleolimnology,null,x-ray fluorescence spectroscopy,N,inc earth science paleoclimate paleolimnology silicon,sediment,null,count per second,null,paleolimnology,null,x-ray fluorescence spectroscopy,N,null earth science paleoclimate paleolimnology sulfur,sediment,null,count per second,null,paleolimnology,null,x-ray fluorescence spectroscopy,N,null earth science paleoclimate paleolimnology copper,sediment,null,count per second,null,paleolimnology,null,x-ray fluorescence spectroscopy,N,null earth science paleoclimate paleolimnology lanthanum,sediment,null,count per second,null,paleolimnology,null,x-ray fluorescence spectroscopy,N,null earth science paleoclimate paleolimnology magnetic susceptibility earth science paleoclimate paleolimnology carbon isotopes earth science paleoclimate paleolimnology geochemistry geoscientificInformation Little Ice Age (LIA) 7700 cal yr BP 0 cal yr BP Complete 65.4 65.4 -37.5 -37.5 30 30 Continent North America Greenland Lower Sermilik Lake>LATITUDE 65.4>LONGITUDE -37.5 None 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. English DOC/NOAA/NESDIS/NCEI National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce https://www.ncdc.noaa.gov/data-access/paleoclimatology-data DATA Center Contact Bruce Bauer bruce.a.bauer@noaa.gov paleo@noaa.gov 303-497-6280 303-497-6513

325 Broadway, E/NE31

Boulder CO 80305-3328 USA online ASCII

Records of past climate and environment derived from lake sediment records. 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. STUDY NOTES: A 7,700 year record of Holocene climatic and environmental variability in Sermilik Valley, located on Ammassalik Island, SE Greenland. This objective of this study is to determine the timing of major Holocene climate transitions as expressed in the physical, elemental, and geochemical parameters preserved in the 484 cm sediment record of Lower Sermilik Lake. Major transitions observed in this study include the deglaciation of Sermilik Valley, the onset and termination of the Holocene Climatic Optimum, the transition into neoglacial conditions, and the Little Ice Age.

GET DATA https://www1.ncdc.noaa.gov/pub/data/paleo/paleolimnology/greenland/sermilik2013cn.txt GET DATA https://www1.ncdc.noaa.gov/pub/data/paleo/paleolimnology/greenland/sermilik2013bsi.txt GET DATA https://www1.ncdc.noaa.gov/pub/data/paleo/paleolimnology/greenland/sermilik2013element.txt GET DATA https://www1.ncdc.noaa.gov/pub/data/paleo/paleolimnology/greenland/sermilik2013ms.txt USA/NOAA DIF Version 9.8.4 2018-12-11 2018-12-11