Core NBP9401-TC20 (Middle shelf, southeastern flank of Mawson Bank)
Associated publications
| Title | Author(s) | Publication | DOI | View cores |
|---|---|---|---|---|
| Late Pleistocene--Holocene retreat of the West Antarctic Ice-Sheet system in the Ross Sea: Part 2—sedimentologic and stratigraphic signature | Domack, Eugene W and Jacobson, Erik A and Shipp, Stephanie and Anderson, John B | Geological Society of America Bulletin, 1999 | https://doi.org/10.1130/0016-7606(1999)111<1517:LPHROT>2.3.CO;2 |
|
| Timing and pathways of East Antarctic ice sheet retreat | Prothro, Lindsay O and Majewski, Wojciech and Yokoyama, Yusuke and Simkins, Lauren M and Anderson, John B and Yamane, Masako and Miyairi, Yosuke and Ohkouchi, Naohiko | Quaternary Science Reviews, 2020 | https://doi.org/10.1016/j.quascirev.2020.106166 |
|
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| NBP9401-TC20 | Antarctica, Ross Sea | None | Trigger | -74.29200 | 172.86300 | 513.0 | 0.77 |
Expedition information
| Expedition name | Ship | Start date | End date | Report DOI |
|---|---|---|---|---|
| NBP94-01 | RV/IB Nathaniel B. Palmer | Jan. 21, 1994 | Feb. 12, 1994 | https://doi.org/10.7284/905396 |
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 |
|---|---|---|---|---|---|---|---|---|---|
| AA-13961 | 0.0 - 0.02 | Diatomaceous sandy mud | AIOM | Bulk Combustion | 3580.0 ± 50.0 | 1913.0 | 2363.0-1428.0 | None | |
| AA-13962 | 0.11 - 0.12 | Diatomaceous sandy mud | Open marine | AIOM | Bulk Combustion | 5980.0 ± 60.0 | 4925.0 | 5407.0-4427.0 | None |
| AA-13963 | 0.25 - 0.26 | Diatomaceous sandy mud | Open marine | AIOM | Bulk Combustion | 8950.0 ± 70.0 | 8097.0 | 8516.0-7674.0 | None |
| AA-13964 | 0.38 - 0.4 | Diatomaceous sandy mud | Open marine | AIOM | Bulk Combustion | 13120.0 ± 90.0 | 13312.0 | 13774.0-12864.0 | None |
| AA-13965 | 0.45 - 0.47 | Muddy sand | Proximal glacimarine sediment gravity flows | AIOM | Bulk Combustion | 18370.0 ± 140.0 | 19897.0 | 20478.0-19308.0 | None |
Associated documents
No associated documents.