/* DATA DESCRIPTION: Citation: Graf, Wolfgang; Oerter, Hans (2006): Annual means of density, δ¹⁸O, deuterium, and accumulation rates of snow pit FRI18S90_330. PANGAEA, https://doi.org/10.1594/PANGAEA.548670, In supplement to: Graf, Wolfgang; Moser, Heribert; Reinwarth, Oskar; Kipfstuhl, Sepp; Oerter, Hans; Minikin, Andreas; Wagenbach, Dietmar (1994): Snow-accumulation rates and isotopic content (2H, 3H) of near-surface firn from the Filchner-Ronne Ice Shelf, Antarctica. Annals of Glaciology, 20, 121-128, hdl:10013/epic.11645.d001 Project(s): Glaciology @ AWI (AWI_Glac) (URI: https://www.awi.de/en/science/geosciences/glaciology.html) Coverage: LATITUDE: -78.033610 * LONGITUDE: -58.690560 DATE/TIME START: 1990-02-02T00:00:00 * DATE/TIME END: 1990-02-02T00:00:00 MINIMUM DEPTH, ice/snow: 0.475 m * MAXIMUM DEPTH, ice/snow: 1.690 m Event(s): FRI18S90_330 (SS330 D330) * LATITUDE: -78.033610 * LONGITUDE: -58.690560 * DATE/TIME: 1990-02-02T00:00:00 * Recovery: 2 m * LOCATION: Filchner Ronne Ice Shelf * CAMPAIGN: FRISP 1992 (Filchner-Ronne-Ice-Shelf-Project) * BASIS: Sampling/drilling ice * METHOD/DEVICE: Snow pit (SNOWPIT) * COMMENT: sampling during ANT-VIII/5 Comment: Temperature of ice at 10 m depth: -24.5 deg C Parameter(s): DEPTH, ice/snow [m] (Depth ice/snow) * GEOCODE AGE [ka BP] (Age) * GEOCODE Depth, top/min [m] (Depth top) * PI: Oerter, Hans (hans.oerter@awi.de, http://www.awi.de/en/about-us/organisation/staff/hans-oerter.html) Depth, bottom/max [m] (Depth bot) * PI: Oerter, Hans (hans.oerter@awi.de, http://www.awi.de/en/about-us/organisation/staff/hans-oerter.html) Age [a AD/CE] (Age) * PI: Oerter, Hans (hans.oerter@awi.de, http://www.awi.de/en/about-us/organisation/staff/hans-oerter.html) Density, mass density [kg/m**3] (Density) * PI: Oerter, Hans (hans.oerter@awi.de, http://www.awi.de/en/about-us/organisation/staff/hans-oerter.html) * METHOD/DEVICE: Calculated from weight/volume δ Deuterium [‰ SMOW] (δD) * PI: Oerter, Hans (hans.oerter@awi.de, http://www.awi.de/en/about-us/organisation/staff/hans-oerter.html) * METHOD/DEVICE: Isotope ratio mass spectrometry (URI: https://en.wikipedia.org/wiki/Isotope_ratio_mass_spectrometry) δ18O, water [‰ SMOW] (δ18O H2O) * PI: Oerter, Hans (hans.oerter@awi.de, http://www.awi.de/en/about-us/organisation/staff/hans-oerter.html) * METHOD/DEVICE: Mass spectrometer Finnigan Delta-S Deuterium excess [‰] (d xs) * PI: Oerter, Hans (hans.oerter@awi.de, http://www.awi.de/en/about-us/organisation/staff/hans-oerter.html) * METHOD/DEVICE: Calculated * COMMENT: d=d2H - 8*d18O Accumulation rate ice, water equivalent [kg/m**2/a] (Acc rate ice) * PI: Oerter, Hans (hans.oerter@awi.de, http://www.awi.de/en/about-us/organisation/staff/hans-oerter.html) * METHOD/DEVICE: Calculated License: Creative Commons Attribution 3.0 Unported (CC-BY-3.0) (URI: https://creativecommons.org/licenses/by/3.0/) Size: 24 data points */ Depth ice/snow [m] Age [ka BP] Depth top [m] Depth bot [m] Age [a AD/CE] Density [kg/m**3] δD [‰ SMOW] δ18O H2O [‰ SMOW] d xs [‰] Acc rate ice [kg/m**2/a] 0.475 -0.040 0.02 0.93 1990 391 -214.4 -27.33 4.6 355.8 1.210 -0.039 0.93 1.49 1989 350 -212.2 -27.63 10.6 196.0 1.690 -0.038 1.49 1.89 1988 390 -230.2 -29.77 8.8 156.0