# Measurements of d18O on the Planktic Foraminifer Trilobatus sacculifer from different ocean basins #----------------------------------------------------------------------- # World Data Service for Paleoclimatology, Boulder # and # NOAA Paleoclimatology Program #----------------------------------------------------------------------- # Template Version 3.0 # Encoding: UTF-8 # NOTE: Please cite original publication, online resource and date accessed when using this data. # If there is no publication information, please cite Investigator, title, online resource and date accessed. # # Description/Documentation lines begin with # # Data lines have no # # # Online_Resource: https://www.ncdc.noaa.gov/paleo/study/25410 # Description: NOAA Landing Page # Online_Resource: http://www1.ncdc.noaa.gov/pub/data/paleo/contributions_by_author/wycech2018/wycech2018.txt # Description: NOAA location of the template # # Archive: Paleoceanography # # Dataset_DOI: # # Parameter_Keywords: oxygen isotopes #--------------------------------------- # Contribution_Date # Date: 2018-10-16 #--------------------------------------- # File_Last_Modified_Date # Date: 2018-10-16 #--------------------------------------- # Title # Study_Name: Measurements of d18O on the Planktic Foraminifer Trilobatus sacculifer from different ocean basins #--------------------------------------- # Investigators # Investigators: Wycech, Jody B.; Kelly, D. Clay; Kitajima, Kouki; Kozdon, Reinhard; Orland, Ian J.; Valley, John W. #--------------------------------------- # Description_Notes_and_Keywords # Description: # Provided Keywords: paleoceanography, foraminifera, oxygen isotopes, ion microprobe #--------------------------------------- # Publication # Authors: Wycech, Jody B.; Kelly, D. Clay; Kitajima, Kouki; Kozdon, Reinhard; Orland, Ian J.; Valley, John W. # Published_Date_or_Year: 2018 # Published_Title: Combined Effects of Gametogenic Calcification and Dissolution on d18O Measurements of the Planktic Foraminifer Trilobatus sacculifer # Journal_Name: Geochemistry, Geophysics, Geosystems # Volume: # Edition: # Issue: # Pages: # Report_Number: # DOI: # Online_Resource: # Full_Citation: # Abstract: Oxygen isotope ratios (d18O) measured from planktic foraminifer shells are commonly used to reconstruct past surface-ocean conditions, yet the shells of many planktic foraminifers are an aggregate mixture of multiple carbonate phases with differing d18O compositions. Here we demonstrate how secondary ion mass spectrometry (SIMS) can be used to measure intra-shell d18O heterogeneity by performing in situ analyses on micrometer-scale (3-10 μm) domains within individual shells of the extant, mixed layer species Trilobatus sacculifer. SIMS measurements on shells taken from Holocene-aged sediments at three sites in different ocean basins confirm that the d18O of gametogenic (GAM) calcite added to shells during the terminal (reproductive) stage of the life cycle is 1.0-1.4‰ higher than that of pre-gametogenic (PREGAM) calcite. Examination of shells in cross-section reveals that many have suffered varying degrees of internal dissolution, which further skews whole-shell d18O compositions toward higher values by preferentially removing low d18O PREGAM calcite. The results of this study echo the calls of earlier studies cautioning that spatiotemporal changes in the proportion of high d18O GAM calcite should be considered when assessing T. sacculifer d18O records generated via conventional isotope ratio mass spectrometry. #--------------------------------------- # Funding_Agency # Funding_Agency_Name: Geological Society of America # Grant: Graduate Student Research Grant #--------------------------------------- # Funding_Agency # Funding_Agency_Name: University of Wisconsin-Madison, Geoscience Department # Grant: Graduate Student Summer Research Fund #--------------------------------------- # Funding_Agency # Funding_Agency_Name: Shell Oil Company # Grant: #--------------------------------------- # Site_Information # Site_Name: PC9, 806, A2, and EqPac # Location: Global Ocean # Country: # Northernmost_Latitude: 31.9282 # Southernmost_Latitude: 0.066667 # Easternmost_Longitude: 159.361 # Westernmost_Longitude: -75.7296 # Elevation: #--------------------------------------- # Data_Collection # Collection_Name: CTSedTrap-isotopes Wycech2018 # First_Year: 10000 # Last_Year: 0 # Time_Unit: cal yr BP # Core_Length: # Notes: Age range from <10000 cal yr BP to Present #--------------------------------------- # Chronology_Information # Chronology: #--------------------------------------- # Variables # Data variables follow that are preceded by "##" in columns one and two. # Variables list, one per line, shortname-tab-longname components (9 components: what, material, error, units, seasonality, archive, detail, method, C or N for Character or Numeric data) ## sample_ID sample identification,dry sediment,,,,paleoceanography,,,C,Site, core, and section description ## age age,,,calendar year before present,,paleoceanography,,,C,Radiocarbon date for Site PC9 (Wycech et al., 2016) ## depth depth,,,centimeter,,paleoceanography,,,C,Interval core depth of sample ## latitude latitude,,,degree north,,paleoceanography,,,N, ## longitude longitude,,,degree east,,paleoceanography,,,N, ## water_depth collection water depth,,,meter,,paleoceanography,,,N,Water depth to seafloor at the site ## analysis_date notes,,,,,paleoceanography,,,N,Analysis date (YYYYMMDD) ## calcite_phase calcite,Trilobatus sacculifer without sac,,,,paleoceanography,,microscopy,C,Calcite phase (PREGAM=pre-gametogenic, GAM=gametogenic; BOTH indicates pit overlaps both PREGAM and GAM calcites) ## delta_18O delta 18O,Trilobatus sacculifer without sac,,per mil VPDB,,paleoceanography,corrected,secondary ion mass spectrometry,N,corrected (adjustment=+0.9‰) ## delta_18O_error delta 18O,Trilobatus sacculifer without sac,two standard deviations,per mil VPDB,,paleoceanography,,secondary ion mass spectrometry,N,2 standard deviations of the d18O of the bracketing standards ## notes notes,,,,,paleoceanography,,,C,Analysis number, SIMS spot size, Mount-Shell-Pit identifier, optical shell appearance, chamber number (f=final), description of data quality #------------------------ # Data: # Data lines follow (have no #) # Data line format - tab-delimited text, variable short name as header # Missing_Values: -999 sample_ID age depth latitude longitude water_depth analysis_date calcite_phase delta_18O delta_18O_error notes A2 <10000 0-2 13.802 -78.950 3070 20150826 PREGAM -0.61 0.18 20150824@279.asc, 10µm, CT1S-24-87, Frosty, f-1, good measurement A2 <10000 0-2 13.802 -78.950 3070 20150826 PREGAM -0.61 0.18 20150824@280.asc, 10µm, CT1S-24-88, Frosty, f-1, good measurement A2 <10000 0-2 13.802 -78.950 3070 20150826 GAM -0.51 0.18 20150824@281.asc, 10µm, CT1S-24-89, Frosty, f-1, good measurement A2 <10000 0-2 13.802 -78.950 3070 20150826 PREGAM -1.89 0.18 20150824@282.asc, 10µm, CT1S-25-90, Frosty, f-1, good measurement A2 <10000 0-2 13.802 -78.950 3070 20150826 PREGAM -1.82 0.18 20150824@283.asc, 10µm, CT1S-25-91, Frosty, f-1, good measurement A2 <10000 0-2 13.802 -78.950 3070 20150826 -999 -1.41 0.18 20150824@284.asc, 10µm, CT1S-25-92, Frosty, f-1, questionable measurement (questionable pit) A2 <10000 0-2 13.802 -78.950 3070 20150826 GAM -1.09 0.21 20150824@289.asc, 10µm, CT1S-27-93, Intermediate, f-1, good measurement A2 <10000 0-2 13.802 -78.950 3070 20150826 PREGAM -2.10 0.21 20150824@290.asc, 10µm, CT1S-27-94, Intermediate, f-1, good measurement A2 <10000 0-2 13.802 -78.950 3070 20150826 PREGAM -2.36 0.21 20150824@291.asc, 10µm, CT1S-27-95, Intermediate, f-1, good measurement A2 <10000 0-2 13.802 -78.950 3070 20150826 PREGAM -2.11 0.21 20150824@292.asc, 10µm, CT1S-31-96, Intermediate, f-1, good measurement A2 <10000 0-2 13.802 -78.950 3070 20150826 PREGAM -1.80 0.21 20150824@293.asc, 10µm, CT1S-31-97, Intermediate, f-1, good measurement A2 <10000 0-2 13.802 -78.950 3070 20150826 GAM 0.55 0.21 20150824@294.asc, 10µm, CT1S-31-98, Intermediate, f-1, good measurement A2 <10000 0-2 13.802 -78.950 3070 20150826 PREGAM -2.28 0.21 20150824@295.asc, 10µm, CT1S-32-99, Frosty, f-1, good measurement EqPac 0 -999 0.067 -139.750 2284 20150116 PREGAM -2.72 0.75 20150114@504.asc, 3µm, CAL2-1-92, Glassy spineless, f-1, good measurement EqPac 0 -999 0.067 -139.750 2284 20150116 GAM -2.45 0.75 20150114@505.asc, 3µm, CAL2-1-93, Glassy spineless, f-1, good measurement EqPac 0 -999 0.067 -139.750 2284 20150116 PREGAM -2.93 0.60 20150114@510.asc, 3µm, CAL2-1-94, Glassy spineless, f-1, good measurement EqPac 0 -999 0.067 -139.750 2284 20150116 PREGAM -2.67 0.60 20150114@511.asc, 3µm, CAL2-1-95, Glassy spineless, f-1, good measurement EqPac 0 -999 0.067 -139.750 2284 20150116 GAM -1.80 0.60 20150114@512.asc, 3µm, CAL2-1-96, Glassy spineless, f-1, good measurement EqPac 0 -999 0.067 -139.750 2284 20150116 PREGAM -2.42 0.75 20150114@494.asc, 3µm, CAL2-2-86, Glassy spineless, f-1, good measurement EqPac 0 -999 0.067 -139.750 2284 20150116 GAM -2.34 0.75 20150114@495.asc, 3µm, CAL2-2-87, Glassy spineless, f-1, good measurement EqPac 0 -999 0.067 -139.750 2284 20150116 GAM -2.70 0.75 20150114@496.asc, 3µm, CAL2-2-88, Glassy spineless, f-1, good measurement EqPac 0 -999 0.067 -139.750 2284 20150116 PREGAM -3.44 0.75 20150114@501.asc, 3µm, CAL2-2-89, Glassy spineless, f-1, good measurement EqPac 0 -999 0.067 -139.750 2284 20150116 PREGAM -3.48 0.75 20150114@502.asc, 3µm, CAL2-2-90, Glassy spineless, f-1, good measurement EqPac 0 -999 0.067 -139.750 2284 20150116 PREGAM -3.35 0.75 20150114@503.asc, 3µm, CAL2-2-91, Glassy spineless, f-1, good measurement EqPac 0 -999 0.067 -139.750 2284 20150116 PREGAM -3.05 0.64 20150114@484.asc, 3µm, CAL2-19-80, Glassy spined, f-1, good measurement EqPac 0 -999 0.067 -139.750 2284 20150116 PREGAM -3.83 0.64 20150114@485.asc, 3µm, CAL2-19-81, Glassy spined, f-1, good measurement EqPac 0 -999 0.067 -139.750 2284 20150116 PREGAM -2.34 0.64 20150114@486.asc, 3µm, CAL2-19-82, Glassy spined, f-1, good measurement EqPac 0 -999 0.067 -139.750 2284 20150116 PREGAM -3.49 0.64 20150114@487.asc, 3µm, CAL2-19-83, Glassy spined, f-1, good measurement EqPac 0 -999 0.067 -139.750 2284 20150116 PREGAM -2.25 0.75 20150114@492.asc, 3µm, CAL2-19-84, Glassy spined, f-1, good measurement EqPac 0 -999 0.067 -139.750 2284 20150116 PREGAM -2.91 0.75 20150114@493.asc, 3µm, CAL2-19-85, Glassy spined, f-1, good measurement EqPac 0 -999 0.067 -139.750 2284 20150116 PREGAM -3.03 0.60 20150114@514.asc, 3µm, CAL2-19-98, Glassy spined, f-1, good measurement PC9 1870 0-3 31.928 -75.730 2790 20150115 PREGAM -1.45 0.53 20150114@454.asc, 3µm, CAL1-5-62, Glassy, f-1, good measurement PC9 1870 0-3 31.928 -75.730 2790 20150115 PREGAM -1.14 0.53 20150114@455.asc, 3µm, CAL1-5-63, Glassy, f-1, good measurement PC9 1870 0-3 31.928 -75.730 2790 20150115 PREGAM -1.09 0.53 20150114@456.asc, 3µm, CAL1-5-64, Glassy, f-1, good measurement PC9 1870 0-3 31.928 -75.730 2790 20150115 GAM -2.61 0.53 20150114@457.asc, 3µm, CAL1-5-65, Glassy, f-1, questionable measurement (questionable data) PC9 1870 0-3 31.928 -75.730 2790 20150115 PREGAM -1.15 0.53 20150114@458.asc, 3µm, CAL1-7-66, Frosty, f-1, good measurement PC9 1870 0-3 31.928 -75.730 2790 20150116 PREGAM -1.77 0.81 20150114@463.asc, 3µm, CAL1-7-67, Frosty, f-1, good measurement PC9 1870 0-3 31.928 -75.730 2790 20150116 BOTH -0.26 0.81 20150114@464.asc, 3µm, CAL1-7-68, Frosty, f-1, good measurement PC9 1870 0-3 31.928 -75.730 2790 20150116 GAM -0.64 0.81 20150114@465.asc, 3µm, CAL1-7-69, Frosty, f-1, good measurement PC9 1870 0-3 31.928 -75.730 2790 20150116 BOTH -1.67 0.81 20150114@466.asc, 3µm, CAL1-9-70, Frosty, f-1, good measurement PC9 1870 0-3 31.928 -75.730 2790 20150116 -999 -2.96 0.81 20150114@467.asc, 3µm, CAL1-9-71, Frosty, f-1, discarded measurement (irregular pit) PC9 1870 0-3 31.928 -75.730 2790 20150116 PREGAM -1.47 0.81 20150114@468.asc, 3µm, CAL1-9-72, Frosty, f-1, good measurement PC9 1870 0-3 31.928 -75.730 2790 20150116 PREGAM -1.11 0.81 20150114@469.asc, 3µm, CAL1-9-73, Frosty, f-1, good measurement PC9 1870 0-3 31.928 -75.730 2790 20150117 PREGAM -0.51 0.70 20150116@672.asc, 3µm, CAL1-4-142, Glassy, f-1, good measurement PC9 1870 0-3 31.928 -75.730 2790 20150117 GAM 0.26 0.70 20150116@673.asc, 3µm, CAL1-4-143, Glassy, f-1, good measurement PC9 1870 0-3 31.928 -75.730 2790 20150117 PREGAM -0.69 0.70 20150116@674.asc, 3µm, CAL1-4-144, Glassy, f-1, good measurement PC9 1870 0-3 31.928 -75.730 2790 20150117 PREGAM -0.67 0.70 20150116@675.asc, 3µm, CAL1-4-145, Glassy, f-1, good measurement PC9 1870 0-3 31.928 -75.730 2790 20150117 GAM -0.93 0.70 20150116@676.asc, 3µm, CAL1-4-146, Glassy, f-1, good measurement PC9 1870 0-3 31.928 -75.730 2790 20150513 -999 -2.67 0.39 20150511@330.asc, 10µm, CAL1-1-97, Glassy, f-7, good measurement PC9 1870 0-3 31.928 -75.730 2790 20150513 -999 -2.10 0.39 20150511@331.asc, 10µm, CAL1-1-98, Glassy, f-6, good measurement PC9 1870 0-3 31.928 -75.730 2790 20150513 -999 -2.55 0.39 20150511@332.asc, 10µm, CAL1-1-99, Glassy, f-6, good measurement PC9 1870 0-3 31.928 -75.730 2790 20150513 PREGAM -1.80 0.39 20150511@333.asc, 10µm, CAL1-1-100, Glassy, f-4, good measurement PC9 1870 0-3 31.928 -75.730 2790 20150513 -999 -3.65 0.21 20150511@338.asc, 10µm, CAL1-1-101, Glassy, f-2, discarded measurement (irregular pit & irregular data) PC9 1870 0-3 31.928 -75.730 2790 20150513 PREGAM -2.06 0.21 20150511@339.asc, 10µm, CAL1-1-102, Glassy, f-2, good measurement PC9 1870 0-3 31.928 -75.730 2790 20150513 PREGAM -2.10 0.21 20150511@340.asc, 10µm, CAL1-1-103, Glassy, f-1, good measurement PC9 1870 0-3 31.928 -75.730 2790 20150513 PREGAM -1.54 0.21 20150511@341.asc, 10µm, CAL1-1-104, Glassy, f-1, good measurement PC9 1870 0-3 31.928 -75.730 2790 20150513 PREGAM -1.63 0.21 20150511@342.asc, 10µm, CAL1-1-105, Glassy, f-1, good measurement PC9 1870 0-3 31.928 -75.730 2790 20150513 BOTH -1.80 0.21 20150511@343.asc, 10µm, CAL1-1-106, Glassy, f, good measurement PC9 1870 0-3 31.928 -75.730 2790 20150513 PREGAM -1.65 0.21 20150511@344.asc, 10µm, CAL1-1-107, Glassy, f, good measurement PC9 1870 0-1 31.928 -75.730 2790 20150826 PREGAM -1.68 0.12 20150824@269.asc, 10µm, CT1S-11-81, Frosty, f-1, good measurement PC9 1870 0-1 31.928 -75.730 2790 20150826 -999 -1.32 0.12 20150824@270.asc, 10µm, CT1S-11-82, Frosty, f-1, questionable measurement (irregular pit) PC9 1870 0-1 31.928 -75.730 2790 20150826 PREGAM -1.67 0.12 20150824@271.asc, 10µm, CT1S-11-83, Frosty, f-1, good measurement PC9 1870 0-1 31.928 -75.730 2790 20150826 GAM -0.46 0.12 20150824@272.asc, 10µm, CT1S-13-84, Frosty, f-1, good measurement PC9 1870 0-1 31.928 -75.730 2790 20150826 PREGAM -2.03 0.12 20150824@273.asc, 10µm, CT1S-13-85, Frosty, f-1, good measurement PC9 1870 0-1 31.928 -75.730 2790 20150826 PREGAM -2.58 0.12 20150824@274.asc, 10µm, CT1S-13-86, Frosty, f-1, good measurement Site806Acore1section1 <10000 0-2 0.319 159.361 2520 20131113 -999 -3.35 0.42 20131111@182.asc, 10µm, WP5-1-1, Frosty, f-1, discarded measurement (questionable pit & irregular data) Site806Acore1section1 <10000 0-2 0.319 159.361 2520 20131113 -999 -2.91 0.42 20131111@183.asc, 10µm, WP5-1-2, Frosty, f-1, discarded measurement (questionable pit & irregular data) Site806Acore1section1 <10000 0-2 0.319 159.361 2520 20131113 -999 -5.41 0.42 20131111@184.asc, 10µm, WP5-2-3, Frosty, f-1, discarded measurement (irregular pit & irregular data) Site806Acore1section1 <10000 0-2 0.319 159.361 2520 20131113 -999 -4.39 0.42 20131111@185.asc, 10µm, WP5-2-4, Frosty, f-1, discarded measurement (irregular pit & irregular data) Site806Acore1section1 <10000 0-2 0.319 159.361 2520 20131113 -999 -4.83 0.42 20131111@186.asc, 10µm, WP5-3-5, Frosty, f-1, discarded measurement (irregular pit & irregular data) Site806Acore1section1 <10000 0-2 0.319 159.361 2520 20131113 -999 -3.11 0.42 20131111@187.asc, 10µm, WP5-3-6, Frosty, f-1, discarded measurement (irregular pit & irregular data) Site806Acore1section1 <10000 0-2 0.319 159.361 2520 20131113 GAM -1.75 0.42 20131111@188.asc, 10µm, WP5-4-7, Frosty, f-1, good measurement Site806Acore1section1 <10000 0-2 0.319 159.361 2520 20131113 BOTH -1.51 0.42 20131111@189.asc, 10µm, WP5-5-8, Frosty, f-1, questionable measurement (questionable pit & questionable data) Site806Acore1section1 <10000 0-2 0.319 159.361 2520 20131113 GAM -0.44 0.42 20131111@190.asc, 10µm, WP5-5-9, Frosty, f-1, good measurement Site806Acore1section1 <10000 0-2 0.319 159.361 2520 20131113 -999 -3.69 0.42 20131111@191.asc, 10µm, WP5-6-10, Frosty, f-1, discarded measurement (irregular pit & irregular data) Site806Acore1section1 <10000 0-2 0.319 159.361 2520 20131113 -999 -4.23 0.42 20131111@192.asc, 10µm, WP5-6-11, Frosty, f-1, discarded measurement (irregular pit & irregular data) Site806Acore1section1 <10000 0-2 0.319 159.361 2520 20131113 -999 -4.61 0.35 20131111@197.asc, 10µm, WP5-7-12, Frosty, f-1, discarded measurement (irregular pit & irregular data) Site806Acore1section1 <10000 0-2 0.319 159.361 2520 20131113 -999 -5.18 0.35 20131111@198.asc, 10µm, WP5-7-13, Frosty, f-1, discarded measurement (irregular pit & irregular data) Site806Acore1section1 <10000 0-2 0.319 159.361 2520 20131113 -999 -4.41 0.35 20131111@199.asc, 10µm, WP5-8-14, Frosty, f-1, discarded measurement (irregular pit & irregular data) Site806Acore1section1 <10000 0-2 0.319 159.361 2520 20131113 GAM -2.28 0.35 20131111@200.asc, 10µm, WP5-8-15, Frosty, f-1, good measurement Site806Acore1section1 <10000 0-2 0.319 159.361 2520 20131114 -999 -5.15 0.34 20131111@601.asc, 10µm, WP5-3-171, Frosty, f-1, discarded measurement (irregular pit & irregular data) Site806Acore1section1 <10000 0-2 0.319 159.361 2520 20131114 -999 -5.85 0.34 20131111@612.asc, 10µm, WP5-3-178, Frosty, f-1, discarded measurement (irregular pit & irregular data) Site806Acore1section1 <10000 0-2 0.319 159.361 2520 20131114 -999 -4.74 0.34 20131111@602.asc, 10µm, WP5-7-172, Frosty, f-1, discarded measurement (irregular pit & irregular data) Site806Acore1section1 <10000 0-2 0.319 159.361 2520 20140225 -999 -5.30 0.80 20140224@88.asc, 3µm, WP5-1-5, Frosty, f-1, discarded measurement (irregular data) Site806Acore1section1 <10000 0-2 0.319 159.361 2520 20140225 -999 -1.15 0.80 20140224@89.asc, 3µm, WP5-1-6, Frosty, f-1, good measurement Site806Acore1section1 <10000 0-2 0.319 159.361 2520 20140225 -999 -1.61 0.80 20140224@84.asc, 3µm, WP5-5-1, Frosty, f-1, discarded measurement (irregular data) Site806Acore1section1 <10000 0-2 0.319 159.361 2520 20140225 -999 -3.10 0.80 20140224@85.asc, 3µm, WP5-5-2, Frosty, f-1, discarded measurement (irregular data) Site806Acore1section1 <10000 0-2 0.319 159.361 2520 20140225 -999 -0.14 0.80 20140224@86.asc, 3µm, WP5-5-3, Frosty, f-1, questionable measurement (irregular data) Site806Acore1section1 <10000 0-2 0.319 159.361 2520 20140225 -999 -0.70 0.80 20140224@87.asc, 3µm, WP5-5-4, Frosty, f-1, questionable measurement (irregular data) Site806Acore1section1 <10000 0-2 0.319 159.361 2520 20140226 PREGAM -2.55 0.53 20140224@125.asc, 3µm, WP5-6-30, Frosty, f-1, good measurement Site806Acore1section1 <10000 0-2 0.319 159.361 2520 20140226 PREGAM -3.43 0.53 20140224@126.asc, 3µm, WP5-8-31, Frosty, f-1, good measurement Site806Acore1section1 <10000 0-2 0.319 159.361 2520 20140226 GAM -1.57 0.53 20140224@127.asc, 3µm, WP5-8-32, Frosty, f-1, good measurement Site806Acore1section1 <10000 0-2 0.319 159.361 2520 20150116 -999 -3.64 0.64 20150114@478.asc, 3µm, CAL2-5-74, Frosty, f-1, discarded measurement (irregular data) Site806Acore1section1 <10000 0-2 0.319 159.361 2520 20150116 PREGAM -3.18 1.36 20150114@478.xls, 3µm, CAL2-5-74, Frosty, f-1, good measurement Site806Acore1section1 <10000 0-2 0.319 159.361 2520 20150116 -999 -6.22 0.64 20150114@479.asc, 3µm, CAL2-5-75, Frosty, f-1, discarded measurement (irregular pit & irregular data) Site806Acore1section1 <10000 0-2 0.319 159.361 2520 20150116 PREGAM -2.32 0.64 20150114@480.asc, 3µm, CAL2-6-76, Frosty, f-1, good measurement Site806Acore1section1 <10000 0-2 0.319 159.361 2520 20150116 PREGAM -3.49 0.64 20150114@481.asc, 3µm, CAL2-6-77, Frosty, f-1, good measurement Site806Acore1section1 <10000 0-2 0.319 159.361 2520 20150116 GAM -2.11 0.60 20150114@513.xls, 3µm, CAL2-6-97, Frosty, f-1, good measurement Site806Acore1section1 <10000 0-2 0.319 159.361 2520 20150116 -999 -1.76 0.60 20150114@513.asc, 3µm, CAL2-6-97, Frosty, f-1, discarded measurement (irregular data) Site806Acore1section1 <10000 0-2 0.319 159.361 2520 20150116 PREGAM -2.98 0.64 20150114@482.asc, 3µm, CAL2-8-78, Frosty, f-1, good measurement Site806Acore1section1 <10000 0-2 0.319 159.361 2520 20150116 GAM -1.83 0.64 20150114@483.asc, 3µm, CAL2-8-79, Frosty, f-1, good measurement Site806Ccore1section1 <10000 0-2 0.319 159.362 2520 20131113 -999 -6.09 0.35 20131111@201.asc, 10µm, WP5-9-16, Frosty, f-1, discarded measurement (irregular pit & irregular data) Site806Ccore1section1 <10000 0-2 0.319 159.362 2520 20131113 GAM -1.45 0.35 20131111@202.asc, 10µm, WP5-9-17, Frosty, f-1, good measurement Site806Ccore1section1 <10000 0-2 0.319 159.362 2520 20131113 -999 -3.32 0.35 20131111@203.asc, 10µm, WP5-10-18, Frosty, f-1, discarded measurement (irregular pit & irregular data) Site806Ccore1section1 <10000 0-2 0.319 159.362 2520 20131113 -999 -7.53 0.35 20131111@204.asc, 10µm, WP5-10-19, Frosty, f-1, discarded measurement (irregular pit & irregular data) Site806Ccore1section1 <10000 0-2 0.319 159.362 2520 20131113 -999 -5.08 0.35 20131111@205.asc, 10µm, WP5-11-20, Frosty, f-1, discarded measurement (questionable pit & irregular data) Site806Ccore1section1 <10000 0-2 0.319 159.362 2520 20131113 -999 -5.14 0.35 20131111@206.asc, 10µm, WP5-11-21, Frosty, f-1, discarded measurement (irregular pit & irregular data) Site806Ccore1section1 <10000 0-2 0.319 159.362 2520 20131113 -999 -4.35 0.35 20131111@207.asc, 10µm, WP5-12-22, Frosty, f-1, discarded measurement (irregular pit & irregular data) Site806Ccore1section1 <10000 0-2 0.319 159.362 2520 20131113 -999 -1.95 0.49 20131111@212.asc, 10µm, WP5-12-23, Frosty, f-1, discarded measurement (irregular pit & irregular data) Site806Ccore1section1 <10000 0-2 0.319 159.362 2520 20131113 -999 -3.30 0.49 20131111@213.asc, 10µm, WP5-13-24, Frosty, f-1, discarded measurement (irregular pit & irregular data) Site806Ccore1section1 <10000 0-2 0.319 159.362 2520 20131113 -999 -3.87 0.49 20131111@214.asc, 10µm, WP5-13-25, Frosty, f-1, discarded measurement (irregular pit & irregular data) Site806Ccore1section1 <10000 0-2 0.319 159.362 2520 20131113 GAM -1.56 0.49 20131111@215.asc, 10µm, WP5-14-26, Frosty, f-1, good measurement Site806Ccore1section1 <10000 0-2 0.319 159.362 2520 20131113 -999 -4.54 0.49 20131111@216.asc, 10µm, WP5-14-27, Frosty, f-1, discarded measurement (questionable pit & irregular data) Site806Ccore1section1 <10000 0-2 0.319 159.362 2520 20131113 -999 -4.68 0.49 20131111@217.asc, 10µm, WP5-15-28, Frosty, f-1, discarded measurement (questionable pit & irregular data) Site806Ccore1section1 <10000 0-2 0.319 159.362 2520 20131113 -999 -3.50 0.49 20131111@218.asc, 10µm, WP5-15-29, Frosty, f-1, discarded measurement (irregular pit & irregular data) Site806Ccore1section1 <10000 0-2 0.319 159.362 2520 20131114 -999 -2.16 0.44 20131111@578.asc, 10µm, WP5-91-152, Frosty, f-1, questionable measurement (questionable pit & questionable data) Site806Ccore1section1 <10000 0-2 0.319 159.362 2520 20131114 -999 -4.10 0.44 20131111@579.asc, 10µm, WP5-92-153, Frosty, f-1, discarded measurement (questionable pit & irregular data) Site806Ccore1section1 <10000 0-2 0.319 159.362 2520 20131114 -999 -1.58 0.44 20131111@580.asc, 10µm, WP5-92-154, Frosty, f-1, discarded measurement (irregular pit & irregular data) Site806Ccore1section1 <10000 0-2 0.319 159.362 2520 20131114 -999 -3.51 0.44 20131111@581.asc, 10µm, WP5-92-155, Frosty, f-1, discarded measurement (irregular pit & irregular data) Site806Ccore1section1 <10000 0-2 0.319 159.362 2520 20131114 GAM -1.47 0.44 20131111@582.asc, 10µm, WP5-93-156, Frosty, f-1, good measurement Site806Ccore1section1 <10000 0-2 0.319 159.362 2520 20131114 -999 -3.62 0.44 20131111@583.asc, 10µm, WP5-94-157, Frosty, f-1, discarded measurement (questionable pit & irregular data) Site806Ccore1section1 <10000 0-2 0.319 159.362 2520 20131114 -999 -3.37 0.34 20131111@608.asc, 10µm, WP5-94-174, Frosty, f-1, questionable measurement (questionable data) Site806Ccore1section1 <10000 0-2 0.319 159.362 2520 20131114 -999 -3.92 0.34 20131111@609.asc, 10µm, WP5-94-175, Frosty, f-1, discarded measurement (questionable pit & irregular data) Site806Ccore1section1 <10000 0-2 0.319 159.362 2520 20140225 -999 -17.35 0.80 20140224@90.asc, 3µm, WP5-9-7, Frosty, f-1, discarded measurement (irregular pit & irregular data) Site806Ccore1section1 <10000 0-2 0.319 159.362 2520 20140225 PREGAM -2.27 0.80 20140224@91.asc, 3µm, WP5-9-8, Frosty, f-1, good measurement Site806Ccore1section1 <10000 0-2 0.319 159.362 2520 20140225 -999 -5.40 0.73 20140224@101.asc, 3µm, WP5-94-14, Frosty, f-1, discarded measurement (questionable pit & irregular data) Site806Ccore1section1 <10000 0-2 0.319 159.362 2520 20140225 -999 -2.79 0.73 20140224@102.asc, 3µm, WP5-94-15, Frosty, f-1, discarded measurement (irregular data) Site806Ccore1section1 <10000 0-2 0.319 159.362 2520 20140225 PREGAM -2.50 0.73 20140224@103.asc, 3µm, WP5-94-16, Frosty, f-1, good measurement Site806Ccore1section1 <10000 0-2 0.319 159.362 2520 20140226 -999 -10.85 0.49 20140224@132.asc, 3µm, WP5-13-33, Frosty, f-1, discarded measurement (irregular data) Site806Ccore1section1 <10000 0-2 0.319 159.362 2520 20140226 PREGAM -2.57 0.49 20140224@133.asc, 3µm, WP5-13-34, Frosty, f-1, good measurement Site806Ccore1section1 <10000 0-2 0.319 159.362 2520 20140226 -999 -14.88 0.49 20140224@134.asc, 3µm, WP5-13-35, Frosty, f-1, discarded measurement (irregular data) Site806Ccore1section1 <10000 0-2 0.319 159.362 2520 20140226 -999 -5.40 0.49 20140224@138.asc, 3µm, WP5-13-39, Frosty, f-1, discarded measurement (irregular data) Site806Ccore1section1 <10000 0-2 0.319 159.362 2520 20140226 PREGAM -3.00 0.49 20140224@135.asc, 3µm, WP5-14-36, Frosty, f-1, good measurement Site806Ccore1section1 <10000 0-2 0.319 159.362 2520 20140226 -999 -2.97 0.49 20140224@136.asc, 3µm, WP5-15-37, Frosty, f-1, questionable measurement (irregular data) Site806Ccore1section1 <10000 0-2 0.319 159.362 2520 20140226 PREGAM -3.99 0.49 20140224@137.asc, 3µm, WP5-15-38, Frosty, f-1, good measurement Site806Ccore1section1 <10000 0-2 0.319 159.362 2520 20140226 PREGAM -3.15 0.49 20140224@139.asc, 3µm, WP5-94-40, Frosty, f-1, good measurement