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. (2008) bedrock Ball2008-1 Ball2008-A CM-06 53.9664 -9.6718 716 3.2 2.65 1 598000 14000 LLNL1000 0 0 0 2006 61600 4000 - - 69114 4633 1646 - - - - Ballantyne et al. (2008) bedrock Ball2008-2 Ball2008-A CM-07 53.9664 -9.6718 710 5.3 2.65 1 343000 8000 LLNL1000 0 0 0 2006 36000 2300 - - 40305 2681 950 - - - - Ballantyne et al. (2008) bedrock Ball2008-3 Ball2008-B MWR-07 53.6507 -9.8105 790 5.3 2.65 1 440000 10000 LLNL1000 0 0 0 2006 43200 2800 - - 48425 3217 1114 - - - - Ballantyne et al. (2008) bedrock Ball2008-4 Ball2008-C CM-04 53.9515 -9.7108 440 3.2 2.65 1 131000 3000 LLNL1000 0 0 0 2006 17100 1100 - - 19442 1284 447 - - - - Ballantyne et al. (2008) bedrock Ball2008-5 Ball2008-C CM-05 53.9515 -9.7108 440 4.8 2.65 1 130000 3000 LLNL1000 0 0 0 2006 17200 1100 - - 19556 1292 454 - - - - Ballantyne et al. (2008) bedrock Ball2008-6 Ball2008-D CH-01 53.9979 -10.1230 269 5.9 2.65 1 154000 5000 LLNL1000 0 0 0 2006 24000 1600 - - 27208 1907 889 - - - - Ballantyne et al. (2008) bedrock Ball2008-7 Ball2008-D CH-02 53.9979 -10.1230 269 4.8 2.65 1 149000 7000 LLNL1000 0 0 0 2006 23100 1700 - - 26088 2034 1234 - - - - Ballantyne et al. (2008) bedrock Ball2008-8 Ball2008-E MWR-02 53.6220 -9.8123 305 5.3 2.65 0.995 100000 2000 LLNL1000 0 0 0 2006 15100 1000 - - 17321 1126 348 - - - - Ballantyne et al. (2008) bedrock Ball2008-9 Ball2008-F MWR-05 53.6442 -9.8245 650 4.3 2.65 0.999 121000 3000 LLNL1000 0 0 0 2006 13200 800 - - 15130 1008 377 - - - - Ballantyne et al. (2008) bedrock Ball2008-10 Ball2008-G FAH-04 53.7785 -9.5338 125 5.3 2.65 1 94000 2000 LLNL1000 0 0 0 2006 16700 1000 - - 19113 1251 409 - - - - Ballantyne et al. (2008) bedrock Ball2008-11 Ball2008-H LACOR-03 53.9826 -10.1756 287 4.3 2.65 0.963 92000 2000 LLNL1000 0 0 0 2006 14500 900 - - 16520 1083 361 - - - - Ballantyne et al. (2008) boulder Ball2008-12 Ball2008-I LACOR-06 53.9819 -10.1633 190 4.8 2.65 0.997 70000 1000 LLNL1000 0 0 0 2006 11700 700 - - 13413 851 192 - - - - Ballantyne et al. (2008) boulder Ball2008-13 Ball2008-J LACOR-09 53.9810 -10.1663 198 3.7 2.65 0.978 90000 2000 LLNL1000 0 0 0 2006 15000 1000 - - 17198 1131 384 - - - - Reference: Ballantyne CK, Stone JO, McCarroll D, 2008. Dimensions and chronology of the last ice sheet in western Ireland. Quaternary Science Reviews 27, 185-200. Data comments: Sample thickness back-calculated from thickness correction values in Table 4, assuming a sample density of 2.65 g/cm3. 10Be standard derived from Hughes et al. (2016) DATED-1 compilation. Sampling year assumed to be 2006. Group ID based on sample location and geomorphology (groups in Table 1 split into smaller groups). expage.github.io - data from expage-202306