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 Hein et al. (2011b) cobble Hein2011b-1 Hein2011b-A CF_118_08 -80.32545 -28.83897 825 4 2.65 0.9992 8374000 189000 NIST_27900 44250000 1490000 Z92-0222 2008 876400 131000 798100 156000 919405 76538 26340 817643 107123 42266 Hein et al. (2014) Hein et al. (2011b) bedrock Hein2011b-2 Hein2011b-A CF_119_08 -80.32545 -28.83897 825 5 2.65 0.9992 12500000 273000 NIST_27900 55050000 2810000 Z92-0222 2008 1526000 273000 1165000 279000 1618447 162798 54420 1201540 214929 117252 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-3 Hein2011b-A CF_120_08 -80.32436 -28.85522 808 4 2.65 0.9992 6014000 134000 NIST_27900 27610000 1400000 Z92-0222 2008 598900 83400 429500 68400 626529 48177 16392 438437 51182 27791 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-4 Hein2011b-A CF_117_08 -80.32098 -28.89879 748 3 2.65 0.9992 5418000 121000 NIST_27900 25110000 1400000 Z92-0222 2008 559900 77200 404400 64500 586736 44660 15227 413393 49073 28436 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-5 Hein2011b-A CF_115_08 -80.31669 -28.92190 711 4 2.65 0.9992 4000000 88200 NIST_27900 20690000 700000 Z92-0222 2008 416400 55300 336800 51300 436590 31910 10758 344627 35032 13878 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-6 Hein2011b-B CF_70_08 -80.29640 -28.91589 605 5 2.65 0.9954 1488000 43200 NIST_27900 8068000 423000 Z92-0222 2008 162600 20500 133100 18300 170612 12124 5171 136356 13764 7650 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-7 Hein2011b-B CF_72_08 -80.29640 -28.91589 605 4.5 2.65 0.9954 1896000 44800 NIST_27900 11540000 443000 Z92-0222 2008 208600 26300 195300 28000 219066 15269 5470 200236 19322 8495 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-8 Hein2011b-B CF_66_08 -80.29664 -28.91595 604 5 2.65 0.9919 1376000 33300 NIST_27900 7761000 279000 Z92-0222 2008 150500 18700 128300 17700 157986 10876 3978 131445 12104 5044 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-9 Hein2011b-B CF_64_08 -80.29652 -28.91656 598 5 2.65 0.9919 1976000 44000 NIST_27900 12030000 476000 Z92-0222 2008 221200 27900 207700 30000 232420 16138 5488 213081 20820 9379 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-10 Hein2011b-B CF_78_08 -80.29568 -28.90825 568 4 2.65 0.9954 4984000 110000 NIST_27900 26520000 888000 Z92-0222 2008 625400 87700 543400 92300 661109 51245 17290 560556 63758 25038 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-11 Hein2011b-B CF_77_08 -80.29567 -28.90827 564 5 2.65 0.9954 1340000 34000 NIST_27900 7657000 40000 Z92-0222 2008 151700 18900 131100 18000 159432 11052 4211 134477 11299 751 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-12 Hein2011b-C CF_90_08 -80.29042 -28.84511 495 3.5 2.65 0.9990 2825000 59800 NIST_27900 14300000 730000 Z92-0222 2008 352800 46000 275100 40500 372609 26668 8670 283443 30585 16686 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-13 Hein2011b-C CF_91_08 -80.29042 -28.84511 495 5 2.65 0.9990 2677000 83000 NIST_27900 12900000 676000 Z92-0222 2008 337100 44600 248100 36100 356234 26881 12089 255630 27410 15229 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-14 Hein2011b-C CF_95_08 -80.28870 -28.82594 448 3.5 2.65 0.9989 2594000 58200 NIST_27900 13750000 720000 Z92-0222 2008 337500 43900 277000 40900 356991 25613 8769 285594 31090 17265 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-15 Hein2011b-D CF_36_08 -80.29020 -28.67029 576 3 2.65 0.9919 5669000 121000 NIST_27900 34080000 1740000 Z92-0222 2008 718300 103000 758300 144000 760069 60255 19734 784806 110702 60402 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-16 Hein2011b-D CF_37_08 -80.29020 -28.67029 576 4 2.65 0.9919 7461000 216000 NIST_27900 35530000 1850000 Z92-0222 2008 1023000 161000 817500 161000 1088345 98399 41867 847676 124564 68903 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-17 Hein2011b-D CF_39_08 -80.28596 -28.68580 508 3.5 2.65 0.9919 9820000 217000 NIST_27900 37910000 1950000 Z92-0222 2008 1637000 303000 997900 217000 1771568 186388 62957 1043016 170572 93555 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-18 Hein2011b-D CF_40_08 -80.28596 -28.68580 508 5 2.65 0.9919 5011000 150000 NIST_27900 26420000 1380000 Z92-0222 2008 681600 98400 591600 103000 724092 59734 26116 613179 79282 43952 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-19 Hein2011b-D CF_44_08 -80.28497 -28.68849 474 3.5 2.65 0.9919 8623000 191000 NIST_27900 35660000 1830000 Z92-0222 2008 1414000 246000 950000 201000 1524860 149624 50645 993584 157847 86435 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-20 Hein2011b-D CF_45_08 -80.28497 -28.68849 474 4 2.65 0.9919 6475000 145000 NIST_27900 0 0 0 2008 963200 148000 - - 1029398 88198 30144 - - - Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-21 Hein2011b-D CF_99_08 -80.28009 -28.71314 400 5 2.65 0.9992 6126000 137000 NIST_27900 36610000 1880000 Z92-0222 2008 983000 152000 1133000 267000 1054980 91005 31066 1197029 213941 117205 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-22 Hein2011b-D CF_100_08 -80.28009 -28.71314 400 5 2.65 0.9992 5438000 120000 NIST_27900 29660000 997000 Z92-0222 2008 845300 126000 799500 156000 904748 74826 25243 836067 110637 43590 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-23 Hein2011b-D CF_52_08 -80.27970 -28.70647 399 2 2.65 0.9919 8359000 187000 NIST_27900 40960000 2100000 Z92-0222 2008 1474000 260300 1369000 370000 1595437 159880 54594 1454026 302688 165638 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-24 Hein2011b-D CF_53_08 -80.27970 -28.70647 399 5 2.65 0.9919 4732000 106000 NIST_27900 22100000 1140000 Z92-0222 2008 720400 104000 534900 90300 769247 61463 21012 555958 69438 38161 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-25 Hein2011b-D CF_105_08 -80.27822 -28.71603 382 5 2.65 0.9992 7451000 164000 NIST_27900 45610000 1520000 Z92-0222 2008 1310000 221000 1941000 750000 1416631 134755 45357 2236219 694194 271518 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-26 Hein2011b-D CF_104_08 -80.27812 -28.71819 380 5 2.65 0.9992 6200000 137000 NIST_27900 32580000 1100000 Z92-0222 2008 1024000 160000 956700 204000 1100395 95970 32415 1005234 146457 57917 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-27 Hein2011b-E CF_196_08 -80.27249 -28.71008 363 5 2.65 0.9968 4437000 98400 NIST_27900 22800000 766000 Z92-0222 2008 690500 98500 579500 100000 738461 58455 19808 604029 70365 27711 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-28 Hein2011b-E CF_108_08 -80.27386 -28.73442 339 5 2.65 0.9992 3886000 88900 NIST_27900 24320000 815000 Z92-0222 2008 605200 84500 651300 117000 646659 50145 17464 680701 82635 32473 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-29 Hein2011b-E CF_110_08 -80.27386 -28.73442 339 3 2.65 0.9992 6063000 136000 NIST_27900 0 0 0 2008 1024000 160000 - - 1102235 96346 32977 - - - Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-30 Hein2011b-E CF_200_08 -80.27017 -28.71768 335 3.5 2.65 0.9968 3491000 108000 NIST_27900 18170000 940000 Z92-0222 2008 531000 73800 440300 70600 566287 45105 20249 457385 54255 29877 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-31 Hein2011b-E CF_202_08 -80.27017 -28.71768 335 3 2.65 0.9968 3614000 79400 NIST_27900 17810000 930000 Z92-0222 2008 550000 75600 427200 68200 586547 44560 14974 443612 52389 29037 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-32 Hein2011b-F CF_138B_08 -80.27471 -28.77463 324 4.5 2.65 0.9997 4749000 106000 NIST_27900 21370000 1100000 Z92-0222 2008 778400 114000 553700 94300 834240 67793 23103 577167 72866 39985 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-33 Hein2011b-F CF_139_08 -80.27469 -28.77379 323 4.5 2.65 0.9997 2349000 52600 NIST_27900 13510000 700000 Z92-0222 2008 347600 45400 314000 47200 369940 26624 9099 325728 36084 19892 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-34 Hein2011b-F CF_142_08 -80.27397 -28.77537 309 4 2.65 0.9997 3929000 87600 NIST_27900 24330000 1260000 Z92-0222 2008 627800 88100 670600 122000 671531 52257 17791 701442 94908 52302 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-35 Hein2011b-F CF_143_08 -80.27383 -28.77680 308 4.5 2.65 0.9997 4646000 135000 NIST_27900 22360000 1150000 Z92-0222 2008 772300 114000 601000 105000 828116 69843 29806 627327 81351 44615 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-36 Hein2011b-F CF_150_08 -80.27216 -28.77998 284 5 2.65 0.9998 2389000 53600 NIST_27900 11100000 580000 Z92-0222 2008 370500 48600 262400 38400 395256 28639 9805 272439 29439 16324 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-37 Hein2011b-F CF_147_08 -80.27216 -28.77998 284 5 2.65 0.9997 3070000 68800 NIST_27900 16240000 850000 Z92-0222 2008 490000 66400 411400 65200 523938 39247 13422 428547 50246 27894 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-38 Hein2011b-F CF_155_08 -80.27158 -28.78135 279 3.5 2.65 0.9998 2232000 50000 NIST_27900 12530000 730000 Z92-0222 2008 341200 44500 299000 45600 363605 26127 8932 310637 35490 21165 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-39 Hein2011b-F CF_154_08 -80.27147 -28.78090 276 5 2.65 0.9998 3346000 104000 NIST_27900 15900000 830000 Z92-0222 2008 545900 76200 405100 63900 583866 46764 21073 421518 49200 27263 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-40 Hein2011b-G CF_56_08 -80.24772 -28.75172 326 4 2.65 0.9919 854800 20800 NIST_27900 5375000 301000 Z92-0222 2008 119700 14800 113600 15600 126884 8673 3187 117456 11997 6972 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-41 Hein2011b-G CF_57_08 -80.26012 -28.85200 278 3.5 2.65 0.9919 2307000 54900 NIST_27900 0 0 0 2008 357100 46800 - - 380709 27682 9979 - - - Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-42 Hein2011b-G CF_58A_08 -80.26012 -28.85200 278 3.5 2.65 0.9919 191100 6420 NIST_27900 846000 41000 Z92-0222 2008 27290 3360 17800 2370 28908 2042 978 18381 1710 899 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-43 Hein2011b-G CF_58B_08 -80.26012 -28.85200 278 3.5 2.65 0.9919 186800 7190 NIST_27900 828000 62000 Z92-0222 2008 26700 3300 17400 2500 28252 2066 1095 17986 1967 1359 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-44 Hein2011b-G CF_59_08 -80.26188 -28.84317 268 5.5 2.65 0.9919 1240000 30300 NIST_27900 6608000 362000 Z92-0222 2008 189200 23800 152400 21300 201254 14026 5174 157961 16346 9361 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-45 Hein2011b-G CF_60_08 -80.26188 -28.84317 268 5 2.65 0.9919 5495000 122000 NIST_27900 26710000 1360000 Z92-0222 2008 1016000 158000 835400 166000 1097766 95725 32469 879897 130770 71215 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-46 Hein2011b-H CF_207_08 -80.11722 -25.78078 474 4 2.65 0.9859 2175000 48800 NIST_27900 13300000 680000 Z92-0222 2008 276800 35500 264300 38700 293024 20681 7080 273138 29331 16019 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-47 Hein2011b-H CF_204_08 -80.11717 -25.77962 474 3.5 2.65 0.9859 5195000 115000 NIST_27900 29770000 1520000 Z92-0222 2008 734600 106000 725500 135000 783479 62752 21229 756965 105145 57371 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-48 Hein2011b-H CF_205_08 -80.11722 -25.78078 474 3.5 2.65 0.9859 5694000 121000 NIST_27900 0 0 0 2008 821600 121000 - - 877784 71774 23415 - - - Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-49 Hein2011b-H CF_208_08 -80.11722 -25.78078 474 5 2.65 0.9859 4820000 107000 NIST_27900 30350000 1550000 Z92-0222 2008 681300 97000 760000 145000 726565 57339 19446 794320 112646 61475 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-50 Hein2011b-H CF_206_08 -80.11722 -25.78078 474 4.5 2.65 0.9859 2095000 69800 NIST_27900 14490000 790000 Z92-0222 2008 267000 34900 293100 44000 282746 21262 10118 303073 33720 19249 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-51 Hein2011b-I CF_209_08 -80.11571 -25.78073 429 3.5 2.65 0.9859 1535000 33900 NIST_27900 11710000 620000 Z92-0222 2008 199200 25000 238900 34700 210936 14552 4913 247109 26465 14809 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-52 Hein2011b-I CF_211_08 -80.11574 -25.78122 427 4 2.65 0.9859 4017000 90000 NIST_27900 17970000 920000 Z92-0222 2008 573600 79400 396600 62100 611948 46906 16038 412003 47568 26005 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-53 Hein2011b-I CF_210_08 -80.11574 -25.78122 427 4 2.65 0.9859 884200 28400 NIST_27900 4056000 230000 Z92-0222 2008 112900 14200 77000 10400 119535 8555 3956 79476 8000 4688 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-54 Hein2011b-I CF_212_08 -80.11574 -25.78122 427 3 2.65 0.9859 5623000 169000 NIST_27900 0 0 0 2008 849900 128000 - - 910837 79039 34669 - - - Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-55 Hein2011b-J CF_213A_08 -80.11532 -25.78703 406 5 2.65 0.9859 1023000 23400 NIST_27900 8389000 288000 Z92-0222 2008 135100 16700 171400 24000 143246 9754 3397 177409 16591 6654 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-56 Hein2011b-J CF_213B_08 -80.11532 -25.78703 406 6 2.65 0.9859 1282000 312000 NIST_27900 8415000 463000 Z92-0222 2008 172300 21600 173500 24500 182829 48059 46591 179673 18825 10813 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-57 Hein2011b-J CF_214_08 -80.11532 -25.78703 406 4 2.65 0.9859 839800 20100 NIST_27900 0 0 0 2008 109300 13500 - - 115800 7876 2853 - - - Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-58 Hein2011b-K CF_215A_08 -80.11352 -25.78313 309 3 2.65 0.9857 165300 56400 NIST_27900 751000 52000 Z92-0222 2008 22950 2820 15400 2100 24313 8481 8346 15868 1673 1107 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-59 Hein2011b-K CF_215B_08 -80.11352 -25.78313 309 3 2.65 0.9857 173000 6430 NIST_27900 984000 61000 Z92-0222 2008 24000 3000 20200 2700 25454 1842 952 20848 2105 1306 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-60 Hein2011b-K CF_217_08 -80.11352 -25.78313 309 3 2.65 0.9857 2633000 81600 NIST_27900 13820000 720000 Z92-0222 2008 400800 53900 328200 49800 427874 32887 14785 341473 38202 21140 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-61 Hein2011b-K CF_216_08 -80.11352 -25.78313 309 3 2.65 0.9857 22500 2120 NIST_27900 253000 21000 Z92-0222 2008 3115 469 5200 700 3245 366 306 5341 611 444 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-62 Hein2011b-K CF_220_08 -80.11286 -25.78762 310 3.5 2.65 0.9857 182400 6300 NIST_27900 1584000 106000 Z92-0222 2008 25410 3130 32800 4500 26937 1915 937 33898 3553 2307 Hein et al. (2014) Hein et al. (2011b) bedrock Hein2011b-63 Fogw2004-C CF_162_08 -80.38188 -29.95333 913 2.5 2.65 0.9982 7943000 178000 NIST_27900 35840000 1830000 Z92-0222 2008 734900 106000 523600 87600 764541 61014 20866 531514 65322 35644 Hein et al. (2014), Sugden et al. (2014) Hein et al. (2011b) bedrock Hein2011b-64 Fogw2004-C CF_160_08 -80.38144 -29.95613 893 4.5 2.65 0.9982 8152000 230000 NIST_27900 42290000 2150000 Z92-0222 2008 791500 117000 688000 126000 824804 69139 28800 700290 94169 51227 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-65 Fogw2004-C CF_161_08 -80.38144 -29.95613 893 4 2.65 0.9982 3945000 88600 NIST_27900 10400000 530000 Z92-0222 2008 342800 44700 130600 17800 355493 25498 8737 132167 13199 7193 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-66 Fogw2004-C CF_159_08 -80.38144 -29.95613 893 5 2.65 0.9982 7163000 160000 NIST_27900 38450000 1960000 Z92-0222 2008 680300 96800 605800 106000 708258 55664 18982 616277 79231 43182 Hein et al. (2014), Sugden et al. (2014) Hein et al. (2011b) bedrock Hein2011b-67 Hein2011b-L CF_158_08 -80.37932 -29.97815 744 4.5 2.65 0.9978 5834000 131000 NIST_27900 30490000 1560000 Z92-0222 2008 623100 87400 528900 88800 652727 50584 17330 540924 66855 36532 Hein et al. (2014), Sugden et al. (2014) Hein et al. (2011b) bedrock Hein2011b-68 Hein2011b-L CF_157_08 -80.37860 -29.99452 600 4.5 2.65 0.9978 6157000 137000 NIST_27900 44230000 2260000 Z92-0222 2008 778400 114000 1131000 265000 823275 66682 22662 1178103 207929 113514 Hein et al. (2014), Sugden et al. (2014) Hein et al. (2011b) cobble Hein2011b-69 Hein2011b-M CF_184_08 -80.38455 -30.06789 239 4.5 2.65 0.9968 271400 9150 NIST_27900 902000 73000 Z92-0222 2008 40520 5000 19800 2900 42996 3051 1465 20462 2329 1673 Hein et al. (2014) Hein et al. (2011b) bedrock Hein2011b-70 Hein2011b-M CF_185_08 -80.38455 -30.06789 239 3.5 2.65 0.9968 78460 3160 NIST_27900 477000 34000 Z92-0222 2008 11550 1440 10400 1400 12216 902 494 10651 1135 763 Hein et al. (2014) Hein et al. (2011b) bedrock Hein2011b-71 Hein2011b-M CF_181_08 -80.38455 -30.06789 239 5 2.65 0.9968 272500 9330 NIST_27900 2034000 133000 Z92-0222 2008 40900 5000 45400 6200 43359 3088 1501 46966 4908 3143 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-72 Hein2011b-M CF_182_08 -80.38455 -30.06789 239 2.5 2.65 0.9968 20310 3510 NIST_27900 214300 39000 Z92-0222 2008 3000 600 4600 1000 3082 566 533 4754 944 867 Hein et al. (2014) Hein et al. (2011b) cobble Hein2011b-73 Hein2011b-M CF_183_08 -80.38455 -30.06789 239 5 2.65 0.9968 922700 27700 NIST_27900 5989000 347000 Z92-0222 2008 141800 17800 140000 19600 150826 10732 4703 145049 15200 9033 Hein et al. (2014) Reference: Hein AS, Fogwill CJ, Sugden DE, Xu S, 2011b. Glacial/interglacial ice-stream stability in the Weddell Sea embayment, Antarctica. Earth and Planetary Science Letters 307, 211-221. Data comments: Sample density assumed to be 2.65 g/cm3. Sampling year based on sample names. Group ID based on sample location and geomorphology. Four samples grouped with Fogwill et al. (2004) samples. expage.github.io - data from expage-202306