Süfke, Finn; Gutjahr, Marcus; Keigwin, Lloyd D; Reilly, Brendan T; Giosan, Liviu; Lippold, Jörg (2021): Radiocarbon dating of sediment cores JPC19 and JPC9 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.932579, In: Süfke, F et al. (2021): Deglacial geochemical evidence of meltwater drainage into the Arctic from the Mackenzie Delta and Amundsen Gulf [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.932646
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Abstract:
Radiocarbon ages of sediment cores HLY1302-JPC19 and HLY1302-JPC9 from the Mackenzie Delta area and the Amundsen Gulf. Dates given here are uncalibrated 14C ages.
Keyword(s):
Related to:
Süfke, Finn; Gutjahr, Marcus; Keigwin, Lloyd D; Reilly, Brendan T; Giosan, Liviu; Lippold, Jörg (2022): Arctic drainage of Laurentide Ice Sheet meltwater throughout the past 14,700 years. Communications Earth & Environment, 3(1), https://doi.org/10.1038/s43247-022-00428-3
Coverage:
Median Latitude: 70.935941 * Median Longitude: -134.348089 * South-bound Latitude: 70.582550 * West-bound Longitude: -142.417010 * North-bound Latitude: 71.289333 * East-bound Longitude: -126.279167
Minimum DEPTH, sediment/rock: 0.11 m * Maximum DEPTH, sediment/rock: 10.01 m
Event(s):
HLY1302-JPC9 (JPC9) * Latitude: 70.582550 * Longitude: -142.417010 * Elevation: -394.0 m * Location: Beaufort Sea * Campaign: HLY1302 * Basis: Healy * Method/Device: Jumbo Piston Core (JPC)
HLY1302-JPC19 (JPC19) * Latitude: 71.289333 * Longitude: -126.279167 * Elevation: -442.0 m * Location: Northwestern Passages * Campaign: HLY1302 * Basis: Healy * Method/Device: Jumbo Piston Core (JPC)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Süfke, Finn | |||
| 2 | Cruise/expedition | Expedition | Süfke, Finn | |||
| 3 | Core | Core | Süfke, Finn | |||
| 4 | DEPTH, sediment/rock | Depth sed | m | Süfke, Finn | Geocode | |
| 5 | Depth, top/min | Depth top | m | Süfke, Finn | ||
| 6 | Depth, bottom/max | Depth bot | m | Süfke, Finn | ||
| 7 | Species | Species | Süfke, Finn | |||
| 8 | Laboratory code/label | Lab label | Süfke, Finn | Age, 14C AMS | ||
| 9 | Age, dated | Age dated | ka | Süfke, Finn | Age, 14C AMS | uncal |
| 10 | Age, dated standard deviation | Age dated std dev | ± | Süfke, Finn | Age, 14C AMS | 1 sigma |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
56 data points