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 Kawamata et al. (2020) bedrock Kawa2020-1 Yama2011-D 16012401 -69.48786 39.65092 237 2.5 2.7 0.98726 96834 4593 07KNSTD 619929 23538 KNSTD 2016 14360 1090 12940 1220 14799 1155 705 13628 1195 521 - Kawamata et al. (2020) boulder Kawa2020-2 Kawa2020-A 16012403 -69.49919 39.68361 139 2.3 2.7 0.99956 56817 3802 07KNSTD 344129 14493 KNSTD 2016 9100 810 7730 740 9385 855 629 8143 728 344 - Kawamata et al. (2020) boulder Kawa2020-3 Kawa2020-A 16012503 -69.49917 39.68361 139 2.6 2.7 0.99805 48956 2460 07KNSTD 392472 55563 KNSTD 2016 7860 610 8870 1480 8103 645 408 9349 1520 1330 - Kawamata et al. (2020) boulder Kawa2020-4 Kawa2020-B 16012501 -69.50853 39.74389 233 2.6 2.7 0.98181 65114 4043 07KNSTD 398991 21991 KNSTD 2016 9690 830 8330 860 10018 878 624 8810 848 488 - Kawamata et al. (2020) boulder Kawa2020-5 Yama2011-C 16012402 -69.49141 39.66167 66 2.2 2.7 0.98723 43735 2054 07KNSTD 0 0 0 2016 7630 580 - - 7846 609 369 - - - - Kawamata et al. (2020) boulder Kawa2020-6 Kawa2020-C 16012404 -69.49946 39.70919 119 2.7 2.7 0.99561 41831 1823 07KNSTD 0 0 0 2016 6920 510 - - 7131 539 311 - - - - Kawamata et al. (2020) boulder Kawa2020-7 Kawa2020-D 16012201 -69.46583 39.78306 153 2.5 2.7 0.99857 41438 1803 07KNSTD 329907 30677 KNSTD 2016 6600 490 7350 940 6806 514 297 7727 943 721 - Kawamata et al. (2020) boulder Kawa2020-8 Yama2011-A 16012301 -69.46417 39.74639 122 2.3 2.7 0.99710 40853 1772 07KNSTD 0 0 0 2016 6710 490 - - 6915 522 300 - - - - Kawamata et al. (2020) cobble Kawa2020-9 Kawa2020-E 18010904 -69.43032 39.59438 400 5 2.7 0.99379 69526 2337 07KNSTD 442411 20579 KNSTD 2018 8850 600 7920 780 9158 644 309 8368 766 391 - Kawamata et al. (2020) bedrock Kawa2020-10 Kawa2020-E 18010905 -69.43032 39.59438 400 2.5 2.7 0.99757 169324 4954 07KNSTD 1205815 32273 KNSTD 2018 21240 1410 21380 1950 21880 1500 644 22508 1886 609 - Kawamata et al. (2020) cobble Kawa2020-11 Kawa2020-E 18010906 -69.43002 39.59867 362 4 2.7 0.99641 57358 2360 07KNSTD 434810 18305 KNSTD 2018 7510 540 8000 770 7738 574 319 8433 754 356 - Kawamata et al. (2020) cobble Kawa2020-12 Kawa2020-F 18010911 -69.43018 39.60410 296 5 2.7 0.98973 55208 2397 07KNSTD 0 0 0 2018 7800 570 - - 8057 608 351 - - - - Kawamata et al. (2020) cobble Kawa2020-13 Kawa2020-F 18010914 -69.42968 39.60612 244 3.5 2.7 0.99377 49515 2590 07KNSTD 0 0 0 2018 7280 580 - - 7493 607 393 - - - - Kawamata et al. (2020) cobble Kawa2020-14 Kawa2020-F 18010916 -69.42877 39.60873 194 4.5 2.7 0.97784 44951 2025 07KNSTD 314138 13462 KNSTD 2018 7120 530 7000 680 7338 561 331 7362 660 317 - Kawamata et al. (2020) cobble Kawa2020-15 Kawa2020-G 18010919 -69.42957 39.61507 146 3 2.7 0.98896 41519 1889 07KNSTD 357467 14754 KNSTD 2018 6750 500 8110 780 6956 534 317 8541 760 354 - Kawamata et al. (2020) cobble Kawa2020-16 Kawa2020-G 18010924 -69.43007 39.61962 105 4 2.7 0.99025 37760 1176 07KNSTD 269820 9143 KNSTD 2018 6450 430 6470 600 6644 459 207 6808 584 231 - Kawamata et al. (2020) cobble Kawa2020-17 Kawa2020-G 18010929 -69.42982 39.62663 47 4.5 2.7 0.99354 39673 1407 07KNSTD 287976 16473 KNSTD 2018 7170 490 7290 760 7373 525 262 7655 746 440 - Kawamata et al. (2020) cobble Kawa2020-18 Yama2011-E 17121703 -69.47290 39.57958 214 2.5 2.7 0.99800 49322 2363 07KNSTD 412876 16180 KNSTD 2017 7370 560 8650 820 7585 593 364 9130 804 359 - Kawamata et al. (2020) cobble Kawa2020-19 Kawa2020-H 17121801 -69.47510 39.58793 97 4 2.7 0.99136 44696 1704 07KNSTD 0 0 0 2017 7640 540 - - 7862 570 300 - - - - Kawamata et al. (2020) cobble Kawa2020-20 Kawa2020-H 17121804 -69.47553 39.59053 63 4 2.7 0.97551 44060 1983 07KNSTD 0 0 0 2017 7900 590 - - 8144 622 367 - - - - Kawamata et al. (2020) boulder Kawa2020-21 Kawa2020-I 15123101 -69.67750 39.44306 115 2.2 2.7 0.99977 41745 2008 07KNSTD 292081 13949 KNSTD 2015 6970 530 6860 680 7096 555 342 7122 656 341 - Kawamata et al. (2020) bedrock Kawa2020-22 Kawa2020-I 15123102 -69.67750 39.44306 115 2.5 2.7 0.99967 39429 2267 07KNSTD 0 0 0 2015 6610 550 - - 6730 568 388 - - - - Kawamata et al. (2020) cobble Kawa2020-23 Yama2011-F 17122702 -69.67857 39.47650 140 4.5 2.7 0.98894 39581 1717 07KNSTD 0 0 0 2017 6560 480 - - 6779 511 295 - - - - Kawamata et al. (2020) cobble Kawa2020-24 Kawa2020-J 18012706 -69.67747 39.48178 80 4 2.7 0.99457 34535 1742 07KNSTD 268841 12011 KNSTD 2018 6020 470 6570 640 6221 496 314 6937 628 311 - Kawamata et al. (2020) cobble Kawa2020-25 Kawa2020-K 18012709 -69.67283 39.48262 7 5 2.7 0.99902 8511 871 07KNSTD 0 0 0 2018 1540 190 - - 1587 190 162 - - - - Kawamata et al. (2020) cobble Kawa2020-27 Kawa2020-L 18012805 -69.64633 39.44163 92 3 2.7 0.99825 42887 2194 07KNSTD 318751 14913 KNSTD 2018 7280 570 7570 740 7492 601 384 7970 731 374 - Kawamata et al. (2020) boulder Kawa2020-26 Kawa2020-M 16010601 -69.64640 39.45250 48 2.4 2.7 0.99965 43666 1999 07KNSTD 0 0 0 2016 7660 570 - - 7900 607 362 - - - - Kawamata et al. (2020) cobble Kawa2020-28 Kawa2020-N 18012812 -69.64830 39.46400 28 4 2.7 0.99891 29640 1955 07KNSTD 231111 9168 KNSTD 2018 5430 480 5930 560 5603 506 370 6255 551 249 - Kawamata et al. (2020) boulder Kawa2020-29 Kawa2020-O 16010901 -69.65344 39.70597 68 2 2.7 0.99632 24017 1088 07KNSTD 0 0 0 2016 4150 310 - - 4287 328 194 - - - - Kawamata et al. (2020) boulder Kawa2020-30 Kawa2020-O 16010902 -69.65150 39.71253 91 2 2.7 0.99980 39363 1536 07KNSTD 0 0 0 2016 6640 470 - - 6850 500 268 - - - - Kawamata et al. (2020) boulder Kawa2020-31 Kawa2020-P 16011201 -69.65092 39.68597 4 2.3 2.7 0.98724 3420 684 07KNSTD 0 0 0 2016 610 130 - - 626 131 125 - - - - Kawamata et al. (2020) boulder Kawa2020-32 Kawa2020-P 16011202 -69.65169 39.68617 4 2.5 2.7 0.99839 868 555 07KNSTD 0 0 0 2016 170 110 - - 173 111 111 - - - - Reference: Kawamata M, Suganuma Y, Doi K, Misawa K, Hirabayashi M, Hattori A, Sawagaki T, 2020. Abrupt Holocene ice-sheet thinning along the southern Soya Coast, Lützow-Holm Bay, East Antarctica, revealed by glacial geomorphology and surface exposure dating. Quaternary Science Reviews 247, 106540. Data comments: Sample latitude for samples 15123101 and 15123102 changed to -69.6775. Sampling year based on sample names. Group ID based on sample location and geomorphology. Five samples grouped with Yamane et al. (2011) samples. expage.github.io - data from expage-202306