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 Dulfer et al. (in press) boulder DulfInpress-1 DulfInpress-A RM18-01 55.42032 -123.07016 1641 2 2.65 0.999628 195136 7608 STD11 0 0 0 2018 12000 800 - - 10813 790 423 - - - - Dulfer et al. (in press) boulder DulfInpress-2 DulfInpress-A RM18-02 55.42313 -123.06363 1681 2 2.7 1 195296 6549 STD11 0 0 0 2018 12200 700 - - 10465 736 352 - - - - Dulfer et al. (in press) boulder DulfInpress-3 DulfInpress-A RM18-03 55.42379 -123.06308 1669 1 2.7 1 196956 6333 STD11 0 0 0 2018 12200 700 - - 10565 736 341 - - - - Dulfer et al. (in press) boulder DulfInpress-4 DulfInpress-A RM18-04 55.42119 -123.05166 1596 2 2.7 1 206163 17357 STD11 0 0 0 2018 13000 1300 - - 11880 1243 1003 - - - - Dulfer et al. (in press) boulder DulfInpress-5 DulfInpress-B RM18-05 55.13156 -121.39724 1926 1 2.65 1 288168 8213 STD11 0 0 0 2018 14000 900 - - 12780 870 365 - - - - Dulfer et al. (in press) boulder DulfInpress-6 DulfInpress-B RM18-06 55.13133 -121.39766 1925 2 2.65 0.999712 414377 11169 STD11 0 0 0 2018 20800 1200 - - 18524 1251 502 - - - - Dulfer et al. (in press) boulder DulfInpress-7 DulfInpress-B RM18-07 55.13148 -121.39854 1916 2 2.65 0.999103 306371 10080 STD11 0 0 0 2018 15800 1000 - - 13853 971 457 - - - - Dulfer et al. (in press) boulder DulfInpress-8 DulfInpress-B RM18-08 55.13159 -121.39853 1918 4 2.65 0.999545 331120 10657 STD11 0 0 0 2018 17400 1000 - - 15182 1059 490 - - - - Reference: Dulfer HE, Margold M, Engel Z, Braucher R, Aumaître G, Bourlès D, Keddadouche K, in press. Using 10Be dating to determine when the Cordilleran ice sheet stopped flowing over the Canadian Rocky Mountains. Quaternary Research. Data comments: Sampling year based on sample names. Group ID based on publication (Table 1). expage.github.io - data from expage-202306