noaa-lake-8649 Bear Lake, Utah-Idaho 25,000 Year Geochemical and Mineralogical Data Dean, W.E. Bear Lake, Utah-Idaho 25,000 Year Geochemical and Mineralogical Data 2009-03-01 NCDC-Paleoclimatology ONLINE Files Pending https://www.ncdc.noaa.gov/paleo/study/8649 Investigator W.E. Dean earth science paleoclimate paleolimnology dolomite,sediment,null,count per second,null,paleolimnology,null,x-ray diffraction,N,null earth science paleoclimate paleolimnology barium,sediment,null,parts per million,null,paleolimnology,null,inductively-coupled plasma atomic emission spectroscopy,N,null earth science paleoclimate paleolimnology lithium,sediment,null,parts per million,null,paleolimnology,null,inductively-coupled plasma atomic emission spectroscopy,N,null earth science paleoclimate paleolimnology vanadium,sediment,null,parts per million,null,paleolimnology,null,inductively-coupled plasma atomic emission spectroscopy,N,null earth science paleoclimate paleolimnology organic carbon,sediment,null,percent,null,paleolimnology,null,carbon coulometry,N,null earth science paleoclimate paleolimnology quartz,sediment,null,count per second,null,paleolimnology,null,x-ray diffraction,N,null earth science paleoclimate paleolimnology calcite,sediment,null,count per second,null,paleolimnology,null,x-ray diffraction,N,null earth science paleoclimate paleolimnology titanium,sediment,null,parts per million,null,paleolimnology,null,inductively-coupled plasma atomic emission spectroscopy,N,leach chemistry earth science paleoclimate paleolimnology iron,sediment,null,parts per million,null,paleolimnology,null,inductively-coupled plasma atomic emission spectroscopy,N,leach chemistry earth science paleoclimate paleolimnology calcium,sediment,null,percent,null,paleolimnology,null,inductively-coupled plasma atomic emission spectroscopy,N,null earth science paleoclimate paleolimnology nickel,sediment,null,parts per million,null,paleolimnology,null,inductively-coupled plasma atomic emission spectroscopy,N,null earth science paleoclimate paleolimnology calcite,sediment,null,count per second,null,paleolimnology,null,x-ray diffraction,N,high-magnesium earth science paleoclimate paleolimnology sodium,sediment,null,parts per million,null,paleolimnology,null,inductively-coupled plasma atomic emission spectroscopy,N,null earth science paleoclimate paleolimnology barium,sediment,null,parts per million,null,paleolimnology,null,inductively-coupled plasma atomic emission spectroscopy,N,leach chemistry earth science paleoclimate paleolimnology silver,sediment,null,parts per million,null,paleolimnology,null,inductively-coupled plasma atomic emission spectroscopy,N,null earth science paleoclimate paleolimnology lead,sediment,null,parts per million,null,paleolimnology,null,inductively-coupled plasma atomic emission spectroscopy,N,null earth science paleoclimate paleolimnology yttrium,sediment,null,parts per million,null,paleolimnology,null,inductively-coupled plasma atomic emission spectroscopy,N,null earth science paleoclimate paleolimnology aragonite,sediment,null,count per second,null,paleolimnology,null,x-ray diffraction,N,null earth science paleoclimate paleolimnology carbon,sediment,null,percent,null,paleolimnology,null,carbon coulometry,N,null earth science paleoclimate paleolimnology depth,null,null,centimeter,null,paleolimnology,null,null,N,null earth science paleoclimate paleolimnology phosphorus,sediment,null,parts per million,null,paleolimnology,null,inductively-coupled plasma atomic emission spectroscopy,N,leach chemistry earth science paleoclimate paleolimnology boron,sediment,null,parts per million,null,paleolimnology,null,inductively-coupled plasma atomic emission spectroscopy,N,leach chemistry earth science paleoclimate paleolimnology copper,sediment,null,parts per million,null,paleolimnology,null,inductively-coupled plasma atomic emission spectroscopy,N,null earth science paleoclimate paleolimnology iron,sediment,null,percent,null,paleolimnology,null,inductively-coupled plasma atomic emission spectroscopy,N,leach chemistry earth science paleoclimate paleolimnology lithium,sediment,null,parts per million,null,paleolimnology,null,inductively-coupled plasma atomic emission spectroscopy,N,leach chemistry earth science paleoclimate paleolimnology strontium,sediment,null,parts per million,null,paleolimnology,null,inductively-coupled plasma atomic emission spectroscopy,N,leach chemistry earth science paleoclimate paleolimnology potassium,sediment,null,percent,null,paleolimnology,null,inductively-coupled plasma atomic emission spectroscopy,N,null earth science paleoclimate paleolimnology magnesium,sediment,null,percent,null,paleolimnology,null,inductively-coupled plasma atomic emission spectroscopy,N,null earth science paleoclimate paleolimnology titanium,sediment,null,parts per million,null,paleolimnology,null,inductively-coupled plasma atomic emission spectroscopy,N,null earth science paleoclimate paleolimnology molybdenum,sediment,null,parts per million,null,paleolimnology,null,inductively-coupled plasma atomic emission spectroscopy,N,null earth science paleoclimate paleolimnology calcium carbonate,sediment,null,percent,null,paleolimnology,null,carbon coulometry,N,null earth science paleoclimate paleolimnology calcite,sediment,null,count per second,null,paleolimnology,null,x-ray diffraction,N,low magnesium earth science paleoclimate paleolimnology calcite,sediment,null,count per second,null,paleolimnology,null,x-ray diffraction,N,low-magnesium earth science paleoclimate paleolimnology delta 13C,carbonate,null,per mil VPDB,null,paleolimnology,null,isotope ratio mass spectrometry,N,null earth science paleoclimate paleolimnology phosphorus,sediment,null,percent,null,paleolimnology,null,inductively-coupled plasma atomic emission spectroscopy,N,null earth science paleoclimate paleolimnology iron,sediment,null,percent,null,paleolimnology,null,inductively-coupled plasma atomic emission spectroscopy,N,null earth science paleoclimate paleolimnology cobalt,sediment,null,parts per million,null,paleolimnology,null,inductively-coupled plasma atomic emission spectroscopy,N,null earth science paleoclimate paleolimnology phosphorus,sediment,null,parts per million,null,paleolimnology,null,inductively-coupled plasma atomic emission spectroscopy,N,null earth science paleoclimate paleolimnology inorganic carbon,sediment,null,percent,null,paleolimnology,null,carbon coulometry,N,null earth science paleoclimate paleolimnology 87Sr/86Sr,sediment,null,dimensionless,null,paleolimnology,null,thermal ionization mass spectrometry,N,null earth science paleoclimate paleolimnology calcium carbonate,sediment,null,percent,null,paleolimnology,null,inductively-coupled plasma atomic emission spectroscopy,N,null earth science paleoclimate paleolimnology magnesium,sediment,null,percent,null,paleolimnology,null,inductively-coupled plasma atomic emission spectroscopy,N,leach chemistry earth science paleoclimate paleolimnology feldspar group,sediment,null,count per second,null,paleolimnology,null,x-ray diffraction,N,null earth science paleoclimate paleolimnology manganese,sediment,null,parts per million,null,paleolimnology,null,inductively-coupled plasma atomic emission spectroscopy,N,null earth science paleoclimate paleolimnology strontium,sediment,null,parts per million,null,paleolimnology,null,inductively-coupled plasma atomic emission spectroscopy,N,null earth science paleoclimate paleolimnology calcite,sediment,null,count per second,null,paleolimnology,null,x-ray diffraction,N,high magnesium earth science paleoclimate paleolimnology plagioclase feldspar series,sediment,null,count per second,null,paleolimnology,null,x-ray diffraction,N,null earth science paleoclimate paleolimnology potassium,sediment,null,parts per million,null,paleolimnology,null,inductively-coupled plasma atomic emission spectroscopy,N,leach chemistry earth science paleoclimate paleolimnology sulfur,sediment,null,percent,null,paleolimnology,null,inductively-coupled plasma atomic emission spectroscopy,N,null earth science paleoclimate paleolimnology chromium,sediment,null,parts per million,null,paleolimnology,null,inductively-coupled plasma atomic emission spectroscopy,N,null earth science paleoclimate paleolimnology zinc,sediment,null,parts per million,null,paleolimnology,null,inductively-coupled plasma atomic emission spectroscopy,N,null earth science paleoclimate paleolimnology sodium,sediment,null,parts per million,null,paleolimnology,null,inductively-coupled plasma atomic emission spectroscopy,N,leach chemistry earth science paleoclimate paleolimnology calcium,sediment,null,percent,null,paleolimnology,null,inductively-coupled plasma atomic emission spectroscopy,N,leach chemistry earth science paleoclimate paleolimnology delta 18O,carbonate,null,per mil VPDB,null,paleolimnology,null,isotope ratio mass spectrometry,N,null earth science paleoclimate paleolimnology manganese,sediment,null,parts per million,null,paleolimnology,null,inductively-coupled plasma atomic emission spectroscopy,N,leach chemistry earth science paleoclimate paleolimnology aluminum,sediment,null,percent,null,paleolimnology,null,inductively-coupled plasma atomic emission spectroscopy,N,null earth science paleoclimate paleolimnology titanium,sediment,null,percent,null,paleolimnology,null,inductively-coupled plasma atomic emission spectroscopy,N,null earth science paleoclimate paleolimnology geochemistry geoscientificInformation 24950 cal yr BP 0 cal yr BP Complete 42 42 -111.3333 -111.3333 1805 1805 Continent North America United States Of America Utah Bear Lake Utah/Idaho>LATITUDE 42>LONGITUDE -111.3333 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 Dean, W.E. 2009 Geological Society of America Special Paper 450

STUDY NOTES: Piston cores were collected in 1996 from three localities in Bear Lake using the University of Minnesota, Limnological Research Center's (UMN-LRC) Kullenberg coring system (Dean et al., 2006). Core BL96-1 is 5 m long from a water depth of 50 m. Core BL96-2 is 4 m long from a water depth of 40 m. Core BL96-3 is 4 m long from a water depth of 30 m. Overlapping cores provide a 25,000-year record. Unknown amounts of sediments were missing from the tops of the piston cores, so surface sediments (up to 50 cm) were collected with a gravity corer in 1998 (Dean et al., 2007). Core BL98-4 is 17 cm m long from a water depth of 30 m. Core BL98-6 is 20 cm long from a water depth of 30 m. Core BL98-9 is 30 cm long from a water depth of 40 m. Core BL98-10 is 36 cm long from a water depth of 40 m. Core BL98-12 is 38 cm long from a water depth of 30 m. Core BL98-13 is 36 cm long from a water depth of 30 m. Piston cores and gravity cores were collected at five localities at the northern end of the lake in 2002. Geochemical and mineralogical data were collected on two of the piston cores and gravity cores from the same localities. Core BL02-3PC is 475 cm long and BL02-3GC is 15 cm long, both from a water depth of 40 m. Core BL02-4PC is 380 cm long and BL02-4GC is 40 cm long, both from a water depth of 30 m. The data set includes files of carbon data, X-ray diffraction (XRD) mineralogy, carbon- and oxygen-isotope data on bulk carbonate, Sr isotope data on bulk carbonate, and HCl-leach chemistry. Not all data were collected on sediments from all cores. Bear Lake: 42°0'N, 111°20'W, 1805m elev.

GET DATA https://www1.ncdc.noaa.gov/pub/data/paleo/paleolimnology/northamerica/usa/utah/bearlake/dean2009/bl98-4.txt GET DATA https://www1.ncdc.noaa.gov/pub/data/paleo/paleolimnology/northamerica/usa/utah/bearlake/dean2009/bl98-13.txt GET DATA https://www1.ncdc.noaa.gov/pub/data/paleo/paleolimnology/northamerica/usa/utah/bearlake/dean2009/bl96-1.txt GET DATA https://www1.ncdc.noaa.gov/pub/data/paleo/paleolimnology/northamerica/usa/utah/bearlake/dean2009/bl02-3.txt GET DATA https://www1.ncdc.noaa.gov/pub/data/paleo/paleolimnology/northamerica/usa/utah/bearlake/dean2009/bl98-9.txt GET DATA https://www1.ncdc.noaa.gov/pub/data/paleo/paleolimnology/northamerica/usa/utah/bearlake/dean2009/bl98-10.txt GET DATA https://www1.ncdc.noaa.gov/pub/data/paleo/paleolimnology/northamerica/usa/utah/bearlake/dean2009/bl96-3.txt GET DATA https://www1.ncdc.noaa.gov/pub/data/paleo/paleolimnology/northamerica/usa/utah/bearlake/dean2009/bl96-2.txt GET DATA https://www1.ncdc.noaa.gov/pub/data/paleo/paleolimnology/northamerica/usa/utah/bearlake/dean2009/bl02-4.txt GET DATA https://www1.ncdc.noaa.gov/pub/data/paleo/paleolimnology/northamerica/usa/utah/bearlake/dean2009/bl98-6.txt GET DATA https://www1.ncdc.noaa.gov/pub/data/paleo/paleolimnology/northamerica/usa/utah/bearlake/dean2009/bl98-12.txt GET DATA https://www1.ncdc.noaa.gov/pub/data/paleo/paleolimnology/northamerica/usa/utah/bearlake/dean2009/ USA/NOAA DIF Version 9.8.4 2018-12-11 2018-12-11