Hillaire-Marcel, Claude; Not, Christelle; de Vernal, Anne (2022): δ13C and δ18O determination of Neogloboquadrina pachyderma and bulk carbonates from sediment core HLYHLY0503-11MC8 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.942213, In: Hillaire-Marcel, C et al. (2022): Geochemical and isotopic data from the Mendeleev Ridge core HLYHLY0503-11MC8 [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.942216
Always quote citation above when using data! You can download the citation in several formats below.
Related to:
Hillaire-Marcel, Claude; Ghaleb, Bassam; de Vernal, Anne; Maccali, Jenny; Cuny, K; Jacobel, Allison W; Le Duc, Cynthia; McManus, Jerry F (2017): A new chronology of Late Quaternary sequences from the Central Arctic Ocean based on “Extinction Ages” of their excesses in 231Pa and 230Th. Geochemistry, Geophysics, Geosystems, 18(12), 4573-4585, https://doi.org/10.1002/2017GC007050
Not, Christelle; Hillaire-Marcel, Claude (2010): Time constraints from 230Th and 231Pa data in late Quaternary, low sedimentation rate sequences from the Arctic Ocean: an example from the northern Mendeleev Ridge. Quaternary Science Reviews, 29(25-26), 3665-3675, https://doi.org/10.1016/j.quascirev.2010.06.042
Not, Christelle; Hillaire-Marcel, Claude (2020): Th230 excess determination of sediment core HLY0503-11MC. PANGAEA, https://doi.org/10.1594/PANGAEA.914619
Further details:
Blott, Simon J; Pye, Kenneth (2001): GRADISTAT: a grain size distribution and statistics package for the analysis of unconsolidated sediments. Earth Surface Processes and Landforms, 26(11), 1237-1248, https://doi.org/10.1002/esp.261
Darby, Dennis A; Jakobsson, Martin; Polyak, Leonid (2005): Icebreaker expedition collects key Arctic seafloor and ice data. Eos, Transactions, American Geophysical Union, 86(52), 549, https://doi.org/10.1029/2005EO520001
Hillaire-Marcel, Claude; de Vernal, Anne; Crucifix, M (accepted): Sea-level and summer season orbital insolation as drivers of Arctic sea-ice. arXiv, https://doi.org/10.48550/arXiv.2102.02067
Coverage:
Latitude: 83.128833 * Longitude: -174.692833
Date/Time Start: 2005-08-25T00:00:00 * Date/Time End: 2005-08-25T00:00:00
Minimum DEPTH, sediment/rock: 0.0025 m * Maximum DEPTH, sediment/rock: 0.3625 m
Event(s):
HLY0503-11MC * Latitude: 83.128833 * Longitude: -174.692833 * Date/Time: 2005-08-25T00:00:00 * Elevation: -2570.0 m * Location: Arctic Ocean * Campaign: HLY0503 (Healy-Oden Trans Arctic Expedition 2005 (HOTRAX05)) * Basis: Healy * Method/Device: MultiCorer (MUC)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | de Vernal, Anne | Geocode | |
| 2 | Neogloboquadrina pachyderma, δ18O | N. pachyderma δ18O | ‰ PDB | de Vernal, Anne | Isotope Ratio Mass Spectrometer, IsoPrime | vs. VPDB |
| 3 | Neogloboquadrina pachyderma, δ13C | N. pachyderma δ13C | ‰ PDB | de Vernal, Anne | Isotope Ratio Mass Spectrometer, IsoPrime | vs. VPDB |
| 4 | δ18O, bulk carbonate | δ18O bulk carb | ‰ PDB | de Vernal, Anne | Isotope Ratio Mass Spectrometer, IsoPrime | vs. VPDB |
| 5 | δ13C, bulk carbonate | δ13C bulk carb | ‰ PDB | de Vernal, Anne | Isotope Ratio Mass Spectrometer, IsoPrime | vs. VPDB |
License:
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
64 data points