Core NBP0802-PC1 (Grounding zone wedge, topset)
Associated publications
| Title | Author(s) | Publication | DOI | View cores |
|---|---|---|---|---|
| Early stall of West Antarctic Ice Sheet advance on the eastern Ross Sea middle shelf followed by retreat at 27,500 14C yr BP | Bart, Philip J and Cone, Amy N | Palaeogeography, Palaeoclimatology, Palaeoecology, 2012 | https://doi.org/10.1016/j.palaeo.2011.08.007 |
|
| Ross Sea paleo-ice sheet drainage and deglacial history during and since the LGM | Anderson, John B and Conway, Howard and Bart, Philip J and Witus, Alexandra E and Greenwood, Sarah L and McKay, Robert M and Hall, Brenda L and Ackert, Robert P and Licht, Kathy and Jakobsson, Martin and others | Quaternary Science Reviews, 2014 | https://doi.org/10.1016/j.quascirev.2013.08.020 |
|
Core information
| Core name | Region | Collection date | IGSN ID | Core type | Latitude (DD) | Longitude (DD) | Water depth (m) |
Core length (m) |
Comments |
|---|---|---|---|---|---|---|---|---|---|
| NBP0802-PC1 | Antarctica, Ross Sea | None | Piston | -76.57833 | 177.70163 | 571.0 | None | Lithology and facies interpretations from Cone (2010); Lithology and facies interpretations from Cone (2010); Lithology and facies interpretations from Cone (2010); Unpicked floated foraminifera (see Bart & Cone, 2012) |
Expedition information
| Expedition name | Ship | Start date | End date | Report DOI |
|---|---|---|---|---|
| NBP08-02 | RV/IB Nathaniel B. Palmer | Jan. 30, 2008 | Feb. 21, 2008 | None |
Samples in this core
| Sample ID | Core depth (m) |
Lithology | Facies interpretation | Carbon type | Sample preparation type | Age (14C yr ± 1σ) | Calibrated age, median probability (cal. yr BP) | Calibrated age, 2σ range (cal. yr BP) | Comments |
|---|---|---|---|---|---|---|---|---|---|
| 76653 | 0.0 - 0.02 | Gray-green diatomaceous ooze | Pelagic drape, seasonal open-marine | AIOM | Bulk Combustion | 4470.0 ± 40.0 | 3006.0 | 3458.0-2534.0 | None |
| 76654 | 0.185 - 0.205 | Gray-green diatomaceous ooze | Pelagic drape, seasonal open-marine | AIOM | Bulk Combustion | 6600.0 ± 55.0 | 5645.0 | 6107.0-5219.0 | None |
| 76655 | 0.3 - 0.6 | Gray, poorly-sorted diamicton | Subglacial till | Foraminifera | Carbonate hydrolysis | 35200.0 ± 190.0 | 38107.0 | 38930.0-37318.0 | Unpicked floated foraminifera (see Bart & Cone, 2012) |
Associated documents
No associated documents.