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 Ballantyne et al. (2013) boulder Ball2013-1 Ball2013-A GB-02 55.173 -4.416 302 2.4 2.58 0.9949 64900 5900 NIST_27900 0 0 0 2011 12010 1240 - - 11744 1293 1071 - - - - Ballantyne et al. (2013) boulder Ball2013-2 Ball2013-A GB-03 55.172 -4.416 303 4.3 2.58 0.9958 78400 5300 NIST_27900 0 0 0 2011 14740 1220 - - 14308 1313 971 - - - - Ballantyne et al. (2013) boulder Ball2013-3 Ball2013-A GB-04 55.171 -4.416 315 2 2.58 0.9939 82100 3300 NIST_27900 0 0 0 2011 15020 920 - - 14559 1075 587 - - - - Ballantyne et al. (2013) boulder Ball2013-4 Ball2013-A GB-06 55.173 -4.416 308 3.5 2.58 0.9956 78900 6400 NIST_27900 0 0 0 2011 14660 1380 - - 14241 1455 1159 - - - - Ballantyne et al. (2013) boulder Ball2013-5 Ball2013-B TM-01 55.163 -4.414 261 2.8 2.58 0.9953 59600 3600 NIST_27900 0 0 0 2011 11490 880 - - 11251 973 682 - - - - Ballantyne et al. (2013) boulder Ball2013-6 Ball2013-B TM-02 55.163 -4.415 264 4.6 2.58 0.9953 66800 6000 NIST_27900 0 0 0 2011 13060 1330 - - 12715 1389 1146 - - - - Ballantyne et al. (2013) boulder Ball2013-7 Ball2013-B TM-03 55.163 -4.415 270 5.2 2.58 0.9939 61100 5500 NIST_27900 0 0 0 2011 11920 1220 - - 11677 1277 1054 - - - - Ballantyne et al. (2013) boulder Ball2013-8 Ball2013-B TM-04 55.163 -4.416 280 4.2 2.58 0.9880 73300 4400 NIST_27900 0 0 0 2011 14180 1080 - - 13776 1189 830 - - - - Reference: Ballantyne CK, Rinterknecht V, Gheorghiu DM, 2013. Deglaciation chronology of the Galloway Hills ice centre, southwest Scotland. Journal of Quaternary Science 28, 412-420. Data comments: Sampling year assumed to be 2011. GT samples included in McCarroll et al. (2010). Group ID based on publication (Table 1). expage.github.io - data from expage-202306