Publication	Sample-type	Sample-ID	Group-ID	Sample	Lat(DD)	Long(DD)	Elev(masl)	Thickn(cm)	Density(g/cm3)	Shield	10Be-conc(at/g)	10Be-unc(at/g)	10Be-std	26Al-conc(at/g)	26Al-unc(at/g)	26Al-std	Sampl-year	Publ-10-age(yr)	Publ-10-unc(yr)	Publ-26-age(yr)	Publ-26-unc(yr)	10Be-age(yr)	10-ext-unc(yr)	10-int-unc(yr)	26Al-age(yr)	26-ext-unc(yr)	26-int-unc(yr)	Extra-publ
Roberts et al. (2009)	bedrock	Robe2009-1	Robe2009-A	NAG01	66.46295	-53.43188	856	5.5	2.65	0.999	1408000	36550	NIST_30600	8384000	232800	Z92-0222	2007	119800	11100	119700	11600	133292	9211	3578	129005	11442	3819	Roberts et al. (2010)
Roberts et al. (2009)	bedrock	Robe2009-2	Robe2009-A	NAG02	66.46305	-53.43093	841	4.9	2.65	1	1658000	46210	NIST_30600	9652000	267900	Z92-0222	2007	142900	13500	140300	13700	159169	11198	4617	151230	13563	4526	Roberts et al. (2010)
Roberts et al. (2009)	bedrock	Robe2009-3	Robe2009-A	NAG04	66.46348	-53.43527	813	4.2	2.65	0.995	1160000	32300	NIST_30600	6825000	189700	Z92-0222	2007	101400	9500	99820	9550	112836	7844	3232	107277	9413	3145	Roberts et al. (2010)
Roberts et al. (2009)	bedrock	Robe2009-4	Robe2009-B	NAG03	66.46360	-53.43975	755	4.7	2.65	0.994	604700	21170	NIST_30600	3653000	101400	Z92-0222	2007	55400	5250	55250	5170	61576	4429	2189	59447	5092	1699	Roberts et al. (2010)
Roberts et al. (2009)	bedrock	Robe2009-5	Robe2009-B	NAG05	66.46415	-53.44193	734	5.2	2.65	0.997	317900	11180	NIST_30600	2009000	63880	Z92-0222	2007	29530	2780	30660	2870	32805	2345	1163	32934	2832	1064	Roberts et al. (2010)
Roberts et al. (2009)	bedrock	Robe2009-6	Robe2009-C	NAG06	66.46322	-53.44427	574	4.6	2.65	0.990	194700	6995	NIST_30600	1245000	42910	Z92-0222	2007	21010	1980	22060	2080	23312	1672	842	23591	2044	823	Roberts et al. (2010)
Roberts et al. (2009)	bedrock	Robe2009-7	Robe2009-C	NAG07	66.46365	-53.45365	498	5.5	2.65	0.990	174700	6303	NIST_30600	1153000	48390	Z92-0222	2007	20390	1920	21940	2140	22644	1625	822	23637	2127	1004	Roberts et al. (2010)
Roberts et al. (2009)	bedrock	Robe2009-8	Robe2009-D	NAG08	66.45557	-53.43108	449	4	2.65	0.988	220900	6414	NIST_30600	1356000	45350	Z92-0222	2007	26780	2460	27010	2540	29733	2039	870	28876	2497	980	Roberts et al. (2010)
Roberts et al. (2009)	bedrock	Robe2009-9	Robe2009-D	NAG09	66.45337	-53.43503	359	5.2	2.65	0.993	138700	5040	NIST_30600	932100	46740	Z92-0222	2007	18430	1740	20220	2050	20406	1467	745	21650	2037	1097	Roberts et al. (2010)
Roberts et al. (2009)	bedrock	Robe2009-10	Robe2009-E	NAG10	66.44983	-53.44355	230	5.1	2.65	0.979	106600	3360	NIST_30600	0	0	0	2007	16300	1510	-	-	18000	1251	570	-	-	-	Roberts et al. (2010)
Roberts et al. (2009)	bedrock	Robe2009-11	Robe2009-F	NAG11	66.46397	-53.48862	431	5	2.65	0.998	217000	5857	NIST_30600	1186000	52100	Z92-0222	2007	26700	2440	23880	2350	29669	2010	807	25607	2331	1139	Roberts et al. (2010)
Roberts et al. (2009)	bedrock	Robe2009-12	Robe2009-F	NAG12	66.46372	-53.48928	409	4.7	2.65	0.999	144600	4290	NIST_30600	895600	41400	Z92-0222	2007	18080	1660	18310	1820	20067	1379	598	19614	1803	915	Roberts et al. (2010)
Roberts et al. (2009)	bedrock	Robe2009-13	Robe2009-F	NAG14	66.46265	-53.50308	309	5.1	2.65	0.991	106900	3457	NIST_30600	0	0	0	2007	14900	1380	-	-	16508	1153	536	-	-	-	Roberts et al. (2010)
Roberts et al. (2009)	bedrock	Robe2009-14	Robe2009-G	NAG15	66.45905	-53.50860	150	4.4	2.65	0.979	82480	4721	NIST_30600	0	0	0	2007	13620	1420	-	-	14961	1263	860	-	-	-	Roberts et al. (2010)
Roberts et al. (2009)	bedrock	Robe2009-15	Robe2009-H	NAG16	66.45422	-53.54703	339	5.3	2.65	0.993	73000	2720	NIST_30600	0	0	0	2007	9860	930	-	-	10922	788	408	-	-	-	Roberts et al. (2010)
Roberts et al. (2009)	bedrock	Robe2009-16	Robe2009-H	NAG17	66.45485	-53.53077	243	5.1	2.65	0.988	69030	2752	NIST_30600	0	0	0	2007	10310	990	-	-	11380	837	455	-	-	-	Roberts et al. (2010)

Reference:
Roberts DH, Long AJ, Schnabel C, Davies BJ, Xu S, Simpson MJR, Huybrechts P, 2009. Ice sheet extent and early deglacial history of the southwestern sector of the Greenland Ice Sheet. Quaternary Science Reviews 28, 2760-2773.

Data comments:
Sample thickness back-calculated based on thickness attenuation in Table 1.
Sample density assumed to be 2.65 g/cm3.
Sampling year assumed to be 2007.
Group ID based on sample location and geomorphology.

expage.github.io - data from expage-202306