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 Kaplan et al. (2017) boulder Kapl2017-1 Kapl2017-A MAR-11-22 -84.18863 161.26488 1831 0.61 2.65 0.9993 336120 7500 07KNSTD 3214510 254620 KNSTD 2011 13800 310 19700 1570 11862 779 265 16632 1869 1328 - Kaplan et al. (2017) boulder Kapl2017-2 Kapl2017-B MAR-11-10 -84.22163 161.35674 1860 1.07 2.65 0.9997 4479710 64920 07KNSTD 31279540 572230 KNSTD 2011 191100 2910 207600 4210 161128 10614 2432 171242 15017 3412 - Kaplan et al. (2017) boulder Kapl2017-3 Kapl2017-C MAR-11-18 -84.19057 161.28288 1834 1.05 2.65 0.9988 120570 2290 07KNSTD 897830 68960 KNSTD 2011 5000 100 5500 420 4253 274 81 4637 510 357 - Kaplan et al. (2017) boulder Kapl2017-4 Kapl2017-C MAR-11-17 -84.19072 161.28200 1835 1.10 2.65 0.9988 153460 4590 07KNSTD 961770 101350 KNSTD 2011 6360 190 5890 620 5440 373 163 4975 655 526 - Kaplan et al. (2017) boulder Kapl2017-5 Kapl2017-D MAR-11-26 -84.20860 161.34976 1847 1.67 2.65 0.9997 4267750 60070 07KNSTD 30727360 803950 KNSTD 2011 182500 2690 204700 5930 155764 10232 2280 170876 15381 4868 - Kaplan et al. (2017) boulder Kapl2017-6 Kapl2017-E MAR-11-30 -84.19800 161.26189 1847 1.07 2.65 0.9967 1251340 29280 07KNSTD 8857920 205390 KNSTD 2011 52100 1240 55200 1320 44306 2951 1048 46256 3870 1097 - Kaplan et al. (2017) boulder Kapl2017-7 Kapl2017-E MAR-11-33 -84.19700 161.25064 1866 1.87 2.65 0.9990 904800 11810 07KNSTD 5726760 194010 KNSTD 2011 37700 500 35500 1220 31572 2003 415 29325 2542 1008 - Kaplan et al. (2017) boulder Kapl2017-8 Kapl2017-F MAR-11-37 -84.20080 161.31990 1843 1.36 2.65 0.9994 2471400 31280 07KNSTD 17158540 332470 KNSTD 2011 103700 1350 109300 2240 88787 5707 1149 91929 7771 1864 - Kaplan et al. (2017) boulder Kapl2017-9 Kapl2017-G MAR-11-14a -84.21938 161.33736 1859 2.02 2.65 0.9997 11754870 129330 07KNSTD 66923790 1247460 KNSTD 2011 552300 7000 517400 12600 458762 32252 5673 414305 41219 9532 - Kaplan et al. (2017) boulder Kapl2017-9 Kapl2017-G MAR-11-14b -84.21938 161.33736 1859 2.02 2.65 0.9997 11712060 129020 07KNSTD 68258080 1273890 KNSTD 2011 555200 7000 536700 13200 456885 32106 5654 424553 42470 9833 - Kaplan et al. (2017) boulder Kapl2017-10 Kapl2017-H F-90-21 -84.228 161.610 1800 1 2.65 1 164000 19000 KNSTD 949000 65000 KNSTD 1990 6170 430 5840 400 5400 709 626 5044 526 346 - Kaplan et al. (2017) boulder Kapl2017-11 Kapl2017-I F-90-18 -84.221 161.560 1800 1 2.65 1 5122000 123000 KNSTD 29922000 658000 KNSTD 1990 202300 5110 202500 4900 175580 12129 4407 171997 15262 4121 - Kaplan et al. (2017) boulder Kapl2017-12 Kapl2017-J F-90-15 -84.211 161.555 1800 1 2.65 1 8394000 156000 KNSTD 45940000 1181000 KNSTD 1990 343200 6960 330100 10000 296394 20548 5937 277618 26341 8206 - Kaplan et al. (2017) boulder Kapl2017-13 Kapl2017-K F-90-14 -84.203 161.515 1800 1 2.65 1 403000 22000 KNSTD 2394000 129000 KNSTD 1990 15200 830 14800 800 13239 1093 725 12709 1217 689 - Kaplan et al. (2017) boulder Kapl2017-14 Kapl2017-L F-90-26 -84.195 161.495 1800 1 2.65 1 3276000 102000 KNSTD 20988000 468000 KNSTD 1990 127000 4080 137700 3300 110485 7838 3537 117505 10155 2778 - Kaplan et al. (2017) boulder Kapl2017-15 Kapl2017-M F-90-27 -84.186 161.470 1800 1 2.65 1 747000 31000 KNSTD 4804000 182000 KNSTD 1990 28300 1180 29900 1200 24635 1841 1029 25697 2266 986 - Reference: Kaplan MR, Licht KJ, Winckler G, Schaefer JM, Bader N, Mathieson C, Roberts M, Kassab CM, Schwartz R, Graly JA, 2017. Middle to late Pleistocene stability of the central East Antarctic ice sheet at the head of Law Glacier. Geology 45, 963-966. Data comments: The "F-90-" samples are originally published in Hagen (1995: PhD thesis, Ohio State University). Latitudes and longitudes for "F-90-" samples based on Figure 2. Sample density assumed to be 2.65 g/cm3. Sampling year based on sample names. Group ID based on sample location and geomorphology. expage.github.io - data from expage-202306