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 Bentley et al. (2011) boulder Bent2011-1 Bent2011-A PQP-01 -67.5937 -67.2522 343 5 2.65 0.99881 89100 3160 NIST_30600 0 0 0 2009 10358 974 - - 11407 813 406 - - - - Bentley et al. (2011) boulder Bent2011-2 Bent2011-A PQP-02 -67.5937 -67.2521 349 5 2.65 0.99881 89500 3260 NIST_30600 0 0 0 2009 10351 978 - - 11392 817 416 - - - - Bentley et al. (2011) boulder Bent2011-3 Bent2011-B PQP-03 -67.5925 -67.2544 283 5 2.65 0.99735 77900 2970 NIST_30600 0 0 0 2009 9620 915 - - 10559 767 404 - - - - Bentley et al. (2011) boulder Bent2011-4 Bent2011-C PQP-05 -67.5886 -67.2583 184 5 2.65 0.99734 132000 4860 NIST_30600 0 0 0 2009 18040 1710 - - 19761 1425 731 - - - - Bentley et al. (2011) boulder Bent2011-5 Bent2011-D PQP-06 -67.5868 -67.2604 146 5 2.65 0.99909 73800 2590 NIST_30600 0 0 0 2009 10450 982 - - 11426 812 402 - - - - Bentley et al. (2011) boulder Bent2011-6 Bent2011-E PQP-07 -67.5855 -67.2621 77 5 2.65 0.99850 67500 2980 NIST_30600 0 0 0 2009 10271 1004 - - 11182 850 495 - - - - Bentley et al. (2011) cobble Bent2011-7 Bent2011-F BER-01 -65.3303 -64.1548 158 5 2.65 0.99984 62000 2450 NIST_30600 0 0 0 2009 8664 828 - - 9538 700 378 - - - - Bentley et al. (2011) cobble Bent2011-8 Bent2011-F BER-02 -65.3303 -64.1546 161 5 2.65 0.99984 63200 2760 NIST_30600 0 0 0 2009 8796 857 - - 9697 734 425 - - - - Bentley et al. (2011) boulder Bent2011-9 Bent2011-G PRI-01 -64.1562 -60.9527 39 6 2.65 0.99654 49300 1990 NIST_30600 0 0 0 2009 7891 757 - - 8691 641 352 - - - - Bentley et al. (2011) boulder Bent2011-10 Bent2011-G PRI-02 -64.1564 -60.9532 40 5 2.65 0.99654 55800 2390 NIST_30600 0 0 0 2009 8854 860 - - 9749 733 419 - - - - Bentley et al. (2011) boulder Bent2011-11 Bent2011-G PRI-03 -64.1565 -60.9533 41 5 2.65 0.99654 40900 2310 NIST_30600 0 0 0 2009 6475 672 - - 7171 600 406 - - - - Bentley et al. (2011) boulder Bent2011-12 Bent2011-G PRI-05 -64.1568 -60.9534 43 6.5 2.65 0.99654 49800 2320 NIST_30600 0 0 0 2009 7966 787 - - 8785 680 410 - - - - Bentley et al. (2011) cobble Bent2011-13 Bent2011-H URU-02 -65.2326 -64.2231 60 5 2.65 0.99773 64800 3090 NIST_30600 0 0 0 2009 10054 999 - - 11024 861 527 - - - - Bentley et al. (2011) cobble Bent2011-14 Bent2011-H URU-03 -65.2329 -64.2247 50 5 2.65 0.99773 84600 3710 NIST_30600 0 0 0 2009 13268 1296 - - 14538 1103 640 - - - - Reference: Bentley MJ, Johnson JS, Hodgson DA, Dunai T, Freeman SPHT, Cobaigh CÓ, 2011. Rapid deglaciation of Marguerite Bay, western Antarctic Peninsula in the early Holocene. Quaternary Science Reviews 30, 3338-3349. Data comments: Sampling year assumed to be 2009. Group ID based on sample location and geomorphology. expage.github.io - data from expage-202306