Core JR298-GBC735 (Crest of Drift 5, western Antarctic Peninsula continental rise)
Associated publications
| Title | Author(s) | Publication | DOI | View cores |
|---|---|---|---|---|
| New insights from multi-proxy data from the West Antarctic continental rise: Implications for dating and interpreting Late Quaternary palaeoenvironmental records | Hillenbrand, C-D and Crowhurst, SJ and Williams, M and Hodell, DA and McCave, IN and Ehrmann, W and Xuan, C and Piotrowski, AM and Hern{\'a}ndez-Molina, FJ and Graham, AGC and others | Quaternary Science Reviews, 2021 | https://doi.org/10.1016/j.quascirev.2021.106842 |
|
Core information
| Core name | Region | Collection date | IGSN ID | Core type | Latitude (DD) | Longitude (DD) | Water depth (m) |
Core length (m) |
Comments |
|---|---|---|---|---|---|---|---|---|---|
| JR298-GBC735 | Feb. 25, 2015 | Giant Box | -65.93820 | -72.51730 | 2998.0 | 0.34 |
Expedition information
| Expedition name | Ship | Start date | End date | Report DOI |
|---|---|---|---|---|
| JR298 | RRS James Clark Ross | Jan. 23, 2015 | March 4, 2015 | https://www.bodc.ac.uk/resources/inventories/cruise_inventory/reports/jr298.pdf |
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 |
|---|---|---|---|---|---|---|---|---|---|
| Beta-407312 | 0.0 - 0.01 | Bioturbated brownish diatom- and gravel-bearing sandy mud with a few manganese-coated dropstones | Hemipelagic sediments deposited in an environment with seasonal open water conditions and dispersal of ice rafted debris | Shell fragment bivalve | Carbonate hydrolysis | 1100.0 ± 30.0 | Calibrated age for default reservoir correction not available | Calibrated age for default reservoir correction not available | None |
| Beta-451925 | 0.0 - 0.01 | Bioturbated brownish diatom- and gravel-bearing sandy mud with a few manganese-coated dropstones | Hemipelagic sediments deposited in an environment with seasonal open water conditions and dispersal of ice rafted debris | Planktic foraminifera | Carbonate hydrolysis | 1000.0 ± 30.0 | Calibrated age for default reservoir correction not available | Calibrated age for default reservoir correction not available | None |
Associated documents
No associated documents.