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 Bierman et al. (2018) bedrock Bier2018-1 Bier2018-A KLR1 67.00760 -50.68152 16.13 2.5 2.65 1 14670 1310 07KNSTD 0 0 0 2008 3330 320 - - 3158 343 282 - - - - Bierman et al. (2018) bedrock Bier2018-2 Bier2018-A KLR2 67.00759 -50.68236 21.51 2.5 2.65 1 24380 700 07KNSTD 0 0 0 2008 5560 270 - - 5317 362 153 - - - - Bierman et al. (2018) bedrock Bier2018-3 Bier2018-A KLR3 67.00764 -50.68344 27.93 2.5 2.65 1 26420 670 07KNSTD 0 0 0 2008 5930 270 - - 5717 381 145 - - - - Bierman et al. (2018) bedrock Bier2018-4 Bier2018-A KLR4 67.00760 -50.68493 34.78 2.5 2.65 1 29680 780 07KNSTD 0 0 0 2008 6570 310 - - 6375 427 168 - - - - Bierman et al. (2018) bedrock Bier2018-5 Nels2014-E GLX30 60.98943 -45.42644 35.6 2.5 2.65 1 47200 1630 07KNSTD 0 0 0 2011 11310 580 - - 10064 712 348 - - - - Bierman et al. (2018) bedrock Bier2018-5 Nels2014-E GLX30 60.98943 -45.42644 35.6 2.5 2.65 1 48580 1250 07KNSTD 0 0 0 2011 11640 540 - - 10357 693 267 - - - - Bierman et al. (2018) bedrock Bier2018-6 Nels2014-E GLX31 60.99129 -45.42264 19.8 2.5 2.65 1 45970 1140 07KNSTD 0 0 0 2011 11210 510 - - 9955 663 247 - - - - Bierman et al. (2018) bedrock Bier2018-7 Nels2014-E GLX32 60.99198 -45.41969 10.1 2.5 2.65 1 41270 1010 07KNSTD 0 0 0 2011 10170 460 - - 9023 599 221 - - - - Bierman et al. (2018) bedrock Bier2018-8 Nels2014-E GLX33 60.99249 -45.42014 2.0 2.5 2.65 1 38070 1010 07KNSTD 0 0 0 2011 9470 440 - - 8359 562 222 - - - - Reference: Bierman PR, Rood DH, Shakun JD, Portenga EW, Corbett LB, 2018. Directly dating postglacial Greenlandic land-surface emergence at high resolution using in situ 10Be. Quaternary Research 90, 110-126. Data comments: Sample density assumed to be 2.65 g/cm3. Topographic shielding factor assumed to be 1. Group ID based on sample location and geomorphology (two groups). Four samples grouped with Nelson et al. (2014) samples. expage.github.io - data from expage-202306