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 Sugden et al. (2017) cobble Sugd2017-1 Hein2016b-G PH12-122 -80.31977 -81.43299 775.9 4 2.7 0.99377 3663000 106000 NIST_27900 0 0 0 2012 393000 51000 - - 379170 28404 12081 - - - - Sugden et al. (2017) cobble Sugd2017-2 Hein2016b-G PH12-71 -80.32449 -81.39357 864.1 3 2.7 0.99382 206000 7000 NIST_27900 0 0 0 2012 18400 2200 - - 17768 1255 606 - - - - Sugden et al. (2017) cobble Sugd2017-3 Hein2016b-G PH12-72 -80.32383 -81.39488 834.5 5 2.7 0.99370 91000 5000 NIST_27900 0 0 0 2012 8380 1000 - - 8140 673 448 - - - - Sugden et al. (2017) cobble Sugd2017-4 Bent2010-C PH12-25 -80.33135 -81.36269 949.7 3.5 2.7 0.97711 1281000 32000 NIST_27900 7342000 300000 Z92-0222 2012 110200 13000 89000 13000 106604 7276 2735 89775 8299 3835 - Sugden et al. (2017) cobble Sugd2017-5 Sugd2017-A PH12-69 -80.32606 -81.39823 921.5 6 2.7 0.99484 444000 15000 NIST_27900 0 0 0 2012 38600 4600 - - 37417 2653 1276 - - - - Sugden et al. (2017) cobble Sugd2017-6 Sugd2017-B PH12-62 -80.33863 -81.34184 1155.1 4 2.7 1 6796000 182000 NIST_27900 30736000 1185000 Z92-0222 2012 525000 70000 341000 57000 506416 38695 15433 345388 35937 15856 - Sugden et al. (2017) cobble Sugd2017-7 Sugd2017-B PH12-64 -80.33902 -81.34166 1155.6 3 2.7 1 5919000 176000 NIST_27900 30024000 1235000 Z92-0222 2012 445000 58000 328000 54000 428974 32715 14226 332268 34797 16164 - Sugden et al. (2017) bedrock Sugd2017-8 Sugd2017-C PH14-CORE1 -80.33947 -81.26245 887.6 10 2.7 0.98702 463000 15000 NIST_27900 2753000 115000 Z92-0222 2014 - - - - 42061 2958 1377 36356 3289 1546 - Sugden et al. (2017) cobble Sugd2017-9 Sugd2017-D MH12-55 -80.28942 -82.03945 727.4 5 2.7 0.99059 271000 10000 NIST_27900 1813000 91000 Z92-0222 2012 28200 3400 26200 3800 27271 1971 1013 26449 2495 1345 - Sugden et al. (2017) cobble Sugd2017-10 Sugd2017-E MH14-10 -80.26540 -82.19332 1327.1 5 2.7 0.99830 258000 9000 NIST_27900 1617000 71000 Z92-0222 2014 15200 1800 13300 1900 14760 1048 517 13450 1217 594 - Sugden et al. (2017) cobble Sugd2017-11 Sugd2017-E MH14-11 -80.26540 -82.19332 1327.1 4 2.7 0.99830 333000 11000 NIST_27900 1686000 71000 Z92-0222 2014 19500 2300 13800 2000 18913 1328 628 13907 1246 590 - Sugden et al. (2017) cobble Sugd2017-12 Sugd2017-F MH14-16 -80.29465 -82.05342 1015.3 4 2.7 0.99342 1921000 61000 NIST_27900 13139000 510000 Z92-0222 2014 156000 19000 153000 23000 150400 10822 4960 154356 14584 6470 - Sugden et al. (2017) cobble Sugd2017-13 Sugd2017-G MH14-17 -80.29280 -82.10605 1127.8 5 2.7 0.98966 2580000 81000 NIST_27900 19217000 792000 Z92-0222 2014 193000 24000 210000 33000 186131 13482 6124 212230 20906 9726 - Sugden et al. (2017) cobble Sugd2017-14 Sugd2017-G MH14-18 -80.29077 -82.12307 1141.8 3.75 2.7 0.98966 7658000 230000 NIST_27900 53941000 2232000 Z92-0222 2014 620000 85000 730000 150000 595832 47549 20845 738922 96291 44937 - Sugden et al. (2017) cobble Sugd2017-15 Sugd2017-H MH14-20 -80.28788 -82.10860 980.5 2.5 2.7 0.98914 3438000 108000 NIST_27900 21421000 835000 Z92-0222 2014 295000 37000 269000 43000 284833 21160 9616 272387 27352 12175 - Sugden et al. (2017) cobble Sugd2017-16 Sugd2017-I MH14-23 -80.28402 -82.07622 700.7 4 2.7 0.97926 499000 15000 NIST_27900 3490000 146000 Z92-0222 2014 53700 6300 52500 7500 52002 3610 1584 53073 4842 2279 - Sugden et al. (2017) cobble Sugd2017-17 Sugd2017-J MH14-25 -80.26757 -82.17280 1209.4 5 2.7 0.98859 90000 3000 NIST_27900 618000 27000 Z92-0222 2014 5900 690 5700 830 5782 405 193 5758 518 252 - Sugden et al. (2017) cobble Sugd2017-18 Sugd2017-J MH14-26 -80.26730 -82.17030 1194.5 3.5 2.7 0.98859 248000 9000 NIST_27900 1800000 87000 Z92-0222 2014 16400 2000 17000 2400 15932 1143 581 16817 1562 820 - Sugden et al. (2017) cobble Sugd2017-19 Sugd2017-K MH14-29 -80.26705 -82.21225 1259.4 5.5 2.7 0.99071 3991000 125000 NIST_27900 17969000 741000 Z92-0222 2014 270000 34000 172000 26000 261323 19285 8743 173848 16797 7818 - Sugden et al. (2017) cobble Sugd2017-20 Sugd2017-L MH14-34 -80.27493 -82.15450 991.8 4.5 2.7 0.98765 4954000 157000 NIST_27900 34187000 1274000 Z92-0222 2014 444000 58000 477000 85000 428674 33107 15150 483347 53720 23058 - Sugden et al. (2017) cobble Sugd2017-21 Sugd2017-M MH14-35 -80.27515 -82.15465 994.3 6 2.7 0.98765 64000 3000 NIST_27900 455000 24000 Z92-0222 2014 5250 610 5150 740 5060 392 238 5207 493 275 - Sugden et al. (2017) cobble Sugd2017-22 Sugd2017-N MH14-40 -80.26027 -82.17530 1295.4 5.75 2.7 0.99251 8144000 244000 NIST_27900 58871000 1965000 Z92-0222 2014 575000 78000 690000 140000 554391 43744 19139 702560 86261 33784 - Sugden et al. (2017) cobble Sugd2017-23 Sugd2017-N MH14-41 -80.26027 -82.17542 1295.4 5.5 2.7 0.99251 9679000 302000 NIST_27900 59740000 2468000 Z92-0222 2014 700000 99000 710000 140000 676829 55595 25129 715361 91989 42876 - Reference: Sugden DE, Hein AS, Woodward J, Marrero SM, Rodés Á, Dunning SA, Stuart FM, Freeman SPHT, Winter K, Westoby MJ, 2017. The million-year evolution of the glacial trimline in the southernmost Ellsworth Mountains, Antarctica. Earth and Planetary Science Letters 469, 42-52. Data comments: 10Be and 26Al concentration exponent error corrected. Sampling year based on sample names. Group ID based on sample location and geomorphology. Four samples grouped with Bentley et al. (2010) and Hein et al. (2016b) samples. expage.github.io - data from expage-202306