RAD-CI: ARCTIC RSL

Associated publications

Title	Author(s)	Publication	DOI	View cores
Early Holocene history of the west Greenland Ice Sheet and the GH-8.2 event	Long A.J. and Roberts D.H. and Dawson S.	Quaternary Science Reviews, 2006	https://doi.org/10.1016/j.quascirev.2005.07.002
Isolation basins, sea-level changes and the Holocene history of the Greenland Ice Sheet	Long, Antony J and Woodroffe, Sarah A and Roberts, David H and Dawson, Sue	Quaternary Science Reviews, 2011	https://doi.org/10.1016/j.quascirev.2011.10.013
A model of Greenland ice sheet deglaciation constrained by observations of relative sea level and ice extent	Lecavalier, B.S. and Milne G. A. and Simpson M.J.R. and Wake L. and Huybrechts P. and Tarasov L. and Kjeldsen K. and Funder S. and Long A.J. and Woodroffe S. and Dyke A. and Larsen N.K.	Quaternary Science Reviews, 2014	https://doi.org/10.1016/j.quascirev.2014.07.018
Paleo sea-level indicators and proxies from Greenland in the GAPSLIP database and comparison with modelled sea level from the PaleoMIST ice-sheet reconstruction	Gowan, E.	GEUS Bulletin,	https://doi.org/10.34194/geusb.v53.8355

Core information

Core name	Region	Collection date	IGSN ID	Core type	Latitude (DD)	Longitude (DD)	Water depth (m)	Core length (m)	Comments
T4-2a	Arctic, Greenland - Avannaata Municipality, terrestrial	None		Piston corer	69.12200	-50.67500	7.0	2.5	Assigned 'Lake Name' based on Figure 5: Lake name + the number core they kept from the lake. Water depth from Figure 5 schematic (when shown). Core length from Figure 5 schematic (when shown). Lat/Long not given in paper, using Gowan (2023) which has accurate lat long for the lakes. ; Depths are estimated as described in 'Cores' and 'Samples' tabs. Also guided by Figure 6.; Depths are estimated as described in 'Cores' and 'Samples' tabs. Also guided by Figure 6.; Top/bottom depth reported in paper in m below water surface. I've converted that to m in sediment section by subtracting the water depth.

Lake information

Lake name	Lake description	Catchment area (m²)	Open vs closed	Mictic state
T4	Small lake SE of Qajaa peninsula with steep bedrock slopes to the North of the lake. Below local marine limit.		False	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
T4-2a 222-223 cm	2.22 - 2.23	gyttja	Lake has been isolated from the ocean and is a freshwater lake was collecting and forming gyttja	Bulk gyttja	Bulk combustion	6760.0 ± 40.0	5815.0	6253.0-5423.0	Top/bottom depth reported in paper in m below water surface. I've converted that to m in sediment section by subtracting the water depth.

Associated documents

No associated documents.