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 Hofmann (2018) boulder Hof2018-1 Hof2018-A VdR-1 44.7570000 6.3367200 2189 5.2 2.65 0.953 222358 7509 STD11 0 0 0 2017 11400 600 - - 10912 768 370 - - - Hofmann (2018a), Hofmann et al. (2019) Hofmann (2018) boulder Hof2018-2 Hof2018-A VdR-2 44.7571983 6.3367701 2186 6.5 2.65 0.954 206562 9221 STD11 0 0 0 2017 10700 600 - - 10319 787 462 - - - Hofmann (2018a), Hofmann et al. (2019) Hofmann (2018) boulder Hof2018-3 Hof2018-A VdR-3 44.7573013 6.3368101 2184 3.6 2.65 0.941 200710 7697 STD11 0 0 0 2017 10300 600 - - 9997 727 384 - - - Hofmann (2018a), Hofmann et al. (2019) Hofmann (2018) boulder Hof2018-4 Hof2018-B VdR-4 44.7574997 6.3376698 2152 6.4 2.65 0.947 206789 7565 STD11 0 0 0 2017 11000 600 - - 10628 763 390 - - - Hofmann (2018a), Hofmann et al. (2019) Hofmann (2018) boulder Hof2018-5 Hof2018-B VdR-5 44.7574997 6.3377800 2151 5.7 2.65 0.941 216386 11505 STD11 0 0 0 2017 11500 800 - - 11084 904 591 - - - Hofmann (2018a), Hofmann et al. (2019) Hofmann (2018) boulder Hof2018-6 Hof2018-B VdR-6 44.7577019 6.3377500 2151 3.5 2.65 0.937 213149 6897 STD11 0 0 0 2017 11200 600 - - 10800 753 350 - - - Hofmann (2018a), Hofmann et al. (2019) Hofmann (2018) boulder Hof2018-7 Hof2018-C VdR-7 44.7563019 6.3383298 2160 10 2.65 0.932 213842 8019 STD11 0 0 0 2017 11800 600 - - 11349 821 427 - - - Hofmann (2018a), Hofmann et al. (2019) Hofmann (2018) boulder Hof2018-8 Hof2018-C VdR-8 44.7568016 6.3381500 2157 3.8 2.65 0.939 220976 13892 STD11 0 0 0 2017 11600 900 - - 11113 981 701 - - - Hofmann (2018a), Hofmann et al. (2019) Hofmann (2018) boulder Hof2018-9 Hof2018-C VdR-9 44.7580986 6.3382802 2142 5 2.65 0.936 202797 7280 STD11 0 0 0 2017 10900 600 - - 10513 751 378 - - - Hofmann (2018a), Hofmann et al. (2019) Hofmann (2018) boulder Hof2018-10 Hof2018-D VdR-10 44.7552986 6.3388400 2152 3.4 2.65 0.879 206981 7397 STD11 0 0 0 2017 11600 600 - - 11124 794 399 - - - Hofmann (2018a), Hofmann et al. (2019) Hofmann (2018) boulder Hof2018-11 Hof2018-D VdR-11 44.7566986 6.3392501 2126 2.6 2.65 0.896 221599 18031 STD11 0 0 0 2017 12300 1100 - - 11744 1202 958 - - - Hofmann (2018a), Hofmann et al. (2019) Hofmann (2018) boulder Hof2018-12 Hof2018-D VdR-12 44.7579002 6.3390799 2120 7 2.65 0.934 135122 7478 STD11 0 0 0 2017 7400 500 - - 7337 609 407 - - - Hofmann (2018a), Hofmann et al. (2019) Hofmann (2018) boulder Hof2018-13 Hof2018-E VdR-13 44.7626991 6.3421998 2104 3 2.65 0.930 25211 2102 STD11 0 0 0 2017 1400 100 - - 1272 132 106 - - - Hofmann (2018a), Hofmann et al. (2019) Hofmann (2018) boulder Hof2018-14 Hof2018-E VdR-14 44.7627983 6.3416200 2089 4.5 2.65 0.933 207305 6818 STD11 0 0 0 2017 11500 600 - - 11100 777 366 - - - Hofmann (2018a), Hofmann et al. (2019) Hofmann (2018) boulder Hof2018-15 Hof2018-E VdR-15 44.7630005 6.3409700 2069 5.6 2.65 0.936 193408 7360 STD11 0 0 0 2017 11000 600 - - 10625 771 405 - - - Hofmann (2018a), Hofmann et al. (2019) Hofmann (2018) boulder Hof2018-16 Hof2018-F VdR-16 44.7640991 6.3405600 2064 6.2 2.65 0.941 214599 7274 STD11 0 0 0 2017 12200 600 - - 11692 824 397 - - - Hofmann (2018a), Hofmann et al. (2019) Hofmann (2018) boulder Hof2018-17 Hof2018-F VdR-17 44.7639999 6.3406301 2067 4.1 2.65 0.941 197104 7907 STD11 0 0 0 2017 11000 600 - - 10651 785 428 - - - Hofmann (2018a), Hofmann et al. (2019) Hofmann (2018) boulder Hof2018-18 Hof2018-F VdR-18 44.7640991 6.3401599 2050 4.4 2.65 0.930 203139 22774 STD11 0 0 0 2017 11600 1400 - - 11212 1438 1260 - - - Hofmann (2018a), Hofmann et al. (2019) Hofmann (2018) boulder Hof2018-19 Hof2018-G VdR-19 44.7644997 6.3375201 1979 5.2 2.65 0.928 214850 12499 STD11 0 0 0 2017 13000 900 - - 12422 1056 725 - - - Hofmann (2018a), Hofmann et al. (2019) Hofmann (2018) boulder Hof2018-20 Hof2018-H VdR-20 44.7644997 6.3368702 1966 4.1 2.65 0.937 134264 5891 STD11 0 0 0 2017 8000 500 - - 7881 597 346 - - - Hofmann (2018a), Hofmann et al. (2019) Hofmann (2018) boulder Hof2018-21 Hof2018-H VdR-21 44.7645988 6.3360100 1945 1.6 2.65 0.936 134876 5410 STD11 0 0 0 2017 8000 400 - - 7885 581 317 - - - Hofmann (2018a), Hofmann et al. (2019) Hofmann (2018) boulder Hof2018-22 Hof2018-H VdR-22 44.7648010 6.3359199 1943 2.8 2.65 0.880 155506 6464 STD11 0 0 0 2017 10000 600 - - 9868 735 411 - - - Hofmann (2018a), Hofmann et al. (2019) Hofmann (2018) boulder Hof2018-23 Hof2018-I VdR-23 44.7631989 6.3353000 1975 4.6 2.65 0.939 178814 7544 STD11 0 0 0 2017 10700 600 - - 10440 781 442 - - - Hofmann (2018a), Hofmann et al. (2019) Hofmann (2018) boulder Hof2018-24 Hof2018-I VdR-24 44.7634010 6.3354402 1969 6 2.65 0.926 206929 9796 STD11 0 0 0 2017 12800 800 - - 12196 950 579 - - - Hofmann (2018a), Hofmann et al. (2019) Hofmann (2018) boulder Hof2018-25 Hof2018-I VdR-25-1 44.7635002 6.3352499 1964 2.5 2.65 0.926 203178 7239 STD11 0 0 0 2017 12200 600 - - 11752 838 420 - - - Hofmann (2018a), Hofmann et al. (2019) Hofmann (2018) boulder Hof2018-26 Hof2018-I VdR-25-2 44.7635002 6.3352499 1964 3.5 2.65 0.926 181601 5786 STD11 0 0 0 2017 11000 500 - - 10714 745 342 - - - Hofmann (2018a), Hofmann et al. (2019) Hofmann (2018) boulder Hof2018-27 Hof2018-J VdR-26 44.7638016 6.3342099 1957 1.6 2.65 0.948 220965 7672 STD11 0 0 0 2017 13000 700 - - 12351 876 430 - - - Hofmann (2018a), Hofmann et al. (2019) Hofmann (2018) boulder Hof2018-28 Hof2018-J VdR-27 44.7635002 6.3344798 1969 6.3 2.65 0.933 209540 7320 STD11 0 0 0 2017 12900 700 - - 12275 872 430 - - - Hofmann (2018a), Hofmann et al. (2019) Hofmann (2018) boulder Hof2018-29 Hof2018-J VdR-28 44.7635002 6.3344598 1968 6.7 2.65 0.933 203092 9290 STD11 0 0 0 2017 12500 700 - - 11993 923 550 - - - Hofmann (2018a), Hofmann et al. (2019) Hofmann (2018) boulder Hof2018-30 Hof2018-K VdR-29 44.7657013 6.3342400 1894 3.4 2.65 0.936 128409 20576 STD11 0 0 0 2017 8000 1300 - - 7918 1362 1271 - - - Hofmann (2018a), Hofmann et al. (2019) Hofmann (2018) boulder Hof2018-31 Hof2018-K VdR-30 44.7657013 6.3340402 1885 3 2.65 0.923 125081 20706 STD11 0 0 0 2017 8000 1400 - - 7856 1390 1303 - - - Hofmann (2018a), Hofmann et al. (2019) Hofmann (2018) boulder Hof2018-32 Hof2018-K VdR-31 44.7655983 6.3338099 1874 2.7 2.65 0.934 52300 16913 STD11 0 0 0 2017 3400 1100 - - 3067 1010 993 - - - Hofmann (2018a), Hofmann et al. (2019) Hofmann (2018) boulder Hof2018-33 Hof2018-L VdP-4 44.7452011 6.3222899 2263 5.9 2.65 0.970 221937 7836 STD11 0 0 0 2017 10600 600 - - 10266 731 363 - - - Hofmann (2018a), Hofmann et al. (2019) Hofmann (2018) boulder Hof2018-34 Hof2018-L VdP-5 44.7449989 6.3222198 2258 5.3 2.65 0.963 241973 8812 STD11 0 0 0 2017 11700 600 - - 11154 800 407 - - - Hofmann (2018a), Hofmann et al. (2019) Hofmann (2018) boulder Hof2018-35 Hof2018-L VdP-6 44.7450981 6.3222799 2259 2.4 2.65 0.958 227925 7947 STD11 0 0 0 2017 10800 600 - - 10387 737 363 - - - Hofmann (2018a), Hofmann et al. (2019) Hofmann (2018) boulder Hof2018-36 Hof2018-M PdC-1 44.7639008 6.3252201 1791 3.8 2.65 0.926 162849 18085 STD11 0 0 0 2017 11200 1300 - - 10966 1396 1221 - - - Hofmann (2018a), Hofmann et al. (2019) Hofmann (2018) boulder Hof2018-37 Hof2018-M PdC-02 44.7636986 6.3253102 1793 1.4 2.65 0.915 180803 16471 STD11 0 0 0 2017 12300 1200 - - 11922 1315 1089 - - - Hofmann (2018a), Hofmann et al. (2019) Hofmann (2018) boulder Hof2018-38 Hof2018-M PdC-04 44.7635994 6.3255000 1792 1.5 2.65 0.929 156849 7731 STD11 0 0 0 2017 10500 700 - - 10379 821 513 - - - Hofmann (2018a), Hofmann et al. (2019) Hofmann (2018) boulder Hof2018-39 Hof2018-M PdC-05 44.7634010 6.3254900 1790 1.3 2.65 0.918 254265 24519 STD11 0 0 0 2017 17200 1800 - - 16260 1868 1574 - - - Hofmann (2018a), Hofmann et al. (2019) Reference: Hofmann FM, 2018. Glacial history of the upper Drac Blanc catchment (Écrins massif, French Alps). E&G Quaternary Science Journal 67, 37-40. Data comments: All sample data from Hofmann (2018a). Samples VdR-25-1 and VdR-25-2 are separate samples from the same boulder. Group ID based on publication (Figure 2). expage.github.io - data from expage-202306