Scott, David B; Schell, Trecia M; St-Onge, Guillaume; Rochon, André; Blasco, Steve (2009): (Table 2) Age determination of sediment cores CASES2004_PC750 and CASES2004_PC124 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.831710, In supplement to: Scott, DB et al. (2009): Foraminiferal assemblage changes over the last 15,000 years on the Mackenzie-Beaufort Sea Slope and Amundsen Gulf, Canada: Implications for past sea ice conditions. Paleoceanography, 24(2), PA2219, https://doi.org/10.1029/2007PA001575
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Further details:
Hughen, Konrad A; Baillie, Mike G L; Bard, Edouard; Beck, J Warren; Bertrand, Chanda J H; Blackwell, Paul G; Buck, Caitlin E; Burr, George S; Cutler, Kirsten B; Damon, Paul E; Edwards, R Lawrence; Fairbanks, Richard G; Friedrich, Michael; Guilderson, Thomas P; Kromer, Bernd; McCormac, F Gerry; Manning, Sturt W; Ramsey, Christopher Bronk; Reimer, Paula J; Reimer, Ron W; Remmele, Sabine; Southon, John R; Stuiver, Minze; Talamo, Sahra; Taylor, Frederick W; van der Plicht, Johannes; Weyhenmeyer, Constanze E (2004): Marine04 marine radiocarbon age calibration, 0-26 cal kyr BP. Radiocarbon, 46(3), 1059-1086, https://doi.org/10.1017/S0033822200033002
Coverage:
Median Latitude: 71.365000 * Median Longitude: -130.435000 * South-bound Latitude: 71.330000 * West-bound Longitude: -134.100000 * North-bound Latitude: 71.400000 * East-bound Longitude: -126.770000
Date/Time Start: 2004-07-09T00:00:00 * Date/Time End: 2004-08-08T00:00:00
Minimum DEPTH, sediment/rock: 1.215 m * Maximum DEPTH, sediment/rock: 3.810 m
Event(s):
Comment:
The two conventional ages were calibrated with the CALIB5.0.2 (Stuiver et al., 2005) online calibration software using the Hughen et al. (2004) data set and assuming a Delta R value of 410 ± 50 years (corresponding to a reservoir age of 860 ± 45 years). This Delta R value was estimated with the rounded average of the five dates obtained on preindustrial mollusc shells collected alive close to the Amundsen Gulf (McNeely et al., 2006). The first and last ages represent the 2s calibrated age range, whereas the ages in parentheses are the average ages. Forams (mixed) means both planktics and benthics combined to obtain a date.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 3 | Depth, top/min | Depth top | m | Scott, David B | ||
| 4 | Depth, bottom/max | Depth bot | m | Scott, David B | ||
| 5 | Age, dated material | Dated material | Scott, David B | |||
| 6 | Age, dated | Age dated | ka | Scott, David B | Age, 14C AMS | |
| 7 | Age, dated standard deviation | Age dated std dev | ± | Scott, David B | Age, 14C AMS | |
| 8 | Calendar age, minimum/young | Cal age min | ka BP | Scott, David B | Age, 14C calibrated, CALIB 5.0.2 (Stuiver et al., 2005) | |
| 9 | Calendar age | Cal age | ka BP | Scott, David B | Age, 14C calibrated, CALIB 5.0.2 (Stuiver et al., 2005) | |
| 10 | Calendar age, maximum/old | Cal age max | ka BP | Scott, David B | Age, 14C calibrated, CALIB 5.0.2 (Stuiver et al., 2005) | |
| 11 | Age, comment | Comm | Scott, David B | |||
| 12 | Laboratory code/label | Lab label | Scott, David B |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
41 data points