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 Alexanderson and Håkansson (2014) pebbles AleHåk2014-1 AleHåk2014-A 10-CF-2 71.153 -22.669 497 7 2.66 0.994 96000 6850 NIST_30300 0 0 0 2010 13300 2000 - - 12984 1228 929 - - - - Alexanderson and Håkansson (2014) pebbles AleHåk2014-2 AleHåk2014-A 10-CF-4 71.153 -22.667 505 7 2.66 0.990 81500 8350 NIST_30300 0 0 0 2010 11200 2400 - - 10968 1315 1127 - - - - Alexanderson and Håkansson (2014) pebbles AleHåk2014-3 AleHåk2014-B 13-CF-5 71.171 -22.785 301 8 2.66 0.996 36000 1050 NIST_30300 0 0 0 2013 6000 500 - - 5939 405 173 - - - - Alexanderson and Håkansson (2014) boulder AleHåk2014-4 AleHåk2014-C 10-CF-7 71.191 -22.804 595 3 2.66 1 898600 17500 NIST_30300 0 0 0 2010 111100 7100 - - 109030 7237 2182 - - - - Alexanderson and Håkansson (2014) pebbles AleHåk2014-5 AleHåk2014-D 10-CF-9 71.135 -22.759 286 3 2.66 1 58300 3200 NIST_30300 0 0 0 2010 9500 1100 - - 9263 766 510 - - - - Alexanderson and Håkansson (2014) pebbles AleHåk2014-6 AleHåk2014-E 13-GE-1 70.771 -22.766 124 3 2.66 1 62800 8350 NIST_30300 0 0 0 2013 12100 3300 - - 11750 1727 1567 - - - - Alexanderson and Håkansson (2014) cobble AleHåk2014-7 AleHåk2014-E 13-GE-3 70.780 -22.753 127 7 2.66 1 21900 1250 NIST_30300 0 0 0 2013 4300 500 - - 4218 355 241 - - - - Alexanderson and Håkansson (2014) pebbles AleHåk2014-8 AleHåk2014-E 13-GE-5 70.780 -22.753 127 3 2.66 1 44600 3000 NIST_30300 0 0 0 2013 8500 1200 - - 8266 755 557 - - - - Reference: Alexanderson H, Håkansson L, 2014. Coastal glaciers advanced onto Jameson Land, east Greenland during the late glacial-early Holocene Milne Land stade. Polar Research 33, 20313. Data comments: Latitudes and longitudes based on map figures and Google Earth (coordinates in Table 3 are wrong). 10Be standard traced via CRONUS calculator and published ages to NIST_30300. Sampling year based on sample names. Group ID based on site number in publication. expage.github.io - data from expage-202306