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 Briner et al. (2005b) boulder Brin2005b-1 Brin2005b-A SIV1-00-3 70.31690 -68.85693 138 3 2.65 0.999 49000 5000 LLNL3000 287000 50000 KNSTD 2000 8600 900 8300 1500 8371 1000 856 8127 1559 1421 Briner et al. (2007) Briner et al. (2005b) boulder Brin2005b-2 Brin2005b-A SIV1-00-4 70.31575 -68.86170 126 3 2.65 0.999 57000 3000 LLNL3000 0 0 0 2000 10200 500 - - 9890 803 522 - - - Briner et al. (2007) Briner et al. (2005b) boulder Brin2005b-3 Brin2005b-A SIV1-00-5 70.31555 -68.80443 42 3 2.65 0.995 59000 2000 LLNL3000 0 0 0 2000 11400 500 - - 11227 791 382 - - - Briner et al. (2007) Briner et al. (2005b) cobble Brin2005b-4 Brin2005b-B CF02-178 70.43898 -68.51863 231 3 2.65 1 71000 5000 KNSTD 0 0 0 2002 11200 800 - - 11605 1089 820 - - - - Briner et al. (2005b) cobble Brin2005b-5 Brin2005b-B CF02-177 70.44383 -68.51277 252 3 2.65 1 70000 4000 KNSTD 0 0 0 2002 11400 600 - - 11195 943 641 - - - - Briner et al. (2005b) boulder Brin2005b-6 Brin2005b-C PB1-00-4 70.46402 -68.68807 145 3 2.65 1 59000 9000 KNSTD 485000 66000 KNSTD 2000 10300 1300 14000 1700 10497 1731 1606 13736 2172 1882 - Briner et al. (2005b) boulder Brin2005b-7 Brin2005b-C PB1-00-3 70.46512 -68.68165 130 3 2.65 1 0 0 0 441000 48000 KNSTD 2000 - - 12900 800 - - - 12672 1711 1388 - Briner et al. (2005b) boulder Brin2005b-8 Brin2003-D PB3-00-4 70.44343 -68.75572 188 3 2.65 1 76000 9000 KNSTD 477000 65000 KNSTD 2000 12800 1000 13200 1400 12983 1739 1543 12933 2046 1774 - Briner et al. (2005b) boulder Brin2005b-9 Brin2005b-D AL12-01-2 70.70531 -69.08719 36 3 2.65 1 55000 3000 KNSTD 0 0 0 2001 10500 600 - - 10961 904 599 - - - - Briner et al. (2005b) boulder Brin2005b-10 Brin2005b-D AL12-01-1 70.70644 -69.08819 52 3 2.65 1 81000 3000 KNSTD 0 0 0 2001 15300 500 - - 15914 1148 592 - - - - Briner et al. (2005b) boulder Brin2005b-11 Brin2005b-E AL2-01-2 70.58489 -68.92869 220 3 2.65 0.999 87000 3000 KNSTD 0 0 0 2001 13900 500 - - 14412 1021 499 - - - - Briner et al. (2005b) boulder Brin2005b-12 Brin2005b-E CF02-54 70.57837 -68.94615 361 3 2.65 0.999 524000 44000 KNSTD 0 0 0 2002 75000 1900 - - 76623 8133 6559 - - - - Briner et al. (2005b) cobble Brin2005b-13 Brin2005b-F CF02-58 70.58072 -68.92985 300 3 2.65 0.996 158000 5000 KNSTD 0 0 0 2002 23800 700 - - 24296 1692 774 - - - - Briner et al. (2005b) cobble Brin2005b-14 Brin2005b-G CF02-184 70.70718 -69.12550 40 3 2.65 0.993 61000 6000 KNSTD 0 0 0 2002 11900 500 - - 12204 1421 1204 - - - - Briner et al. (2005b) cobble Brin2005b-15 Brin2005b-H AL11-01-1 70.70914 -69.14442 118 3 2.65 0.999 532000 13000 KNSTD 0 0 0 2001 95600 2300 - - 99952 6790 2504 - - - - Briner et al. (2005b) cobble Brin2005b-16 Brin2005b-H CF02-40 70.71310 -69.14642 85 3 2.65 0.999 222000 2000 KNSTD 0 0 0 2002 40900 1000 - - 42518 2674 387 - - - Davis et al. (2006) Briner et al. (2005b) boulder Brin2005b-17 Brin2005b-I AL9-01-1 70.69150 -69.18436 178 3 2.65 1 88000 3000 KNSTD 0 0 0 2001 14600 500 - - 15201 1074 520 - - - - Briner et al. (2005b) boulder Brin2005b-18 Brin2005b-I AL7-01-1 70.68539 -69.14331 93 3 2.65 1 86000 5000 KNSTD 0 0 0 2001 15500 800 - - 16203 1378 946 - - - - Briner et al. (2005b) boulder Brin2005b-19 Brin2005b-I AL7-01-2 70.68286 -69.16192 130 3 2.65 1 99000 3000 KNSTD 0 0 0 2001 17300 500 - - 17972 1239 547 - - - - Briner et al. (2005b) boulder Brin2005b-20 Brin2005b-I AL8-01-1 70.69164 -69.17317 172 3 2.65 1 139000 7000 KNSTD 0 0 0 2001 23300 1200 - - 24222 1938 1227 - - - - Briner et al. (2005b) boulder Brin2005b-21 Brin2005b-I AL10-01-1 70.69197 -69.20108 185 3 2.65 1 145000 13000 KNSTD 0 0 0 2001 23900 2100 - - 24942 2730 2250 - - - - Briner et al. (2005b) boulder Brin2005b-22 Brin2005b-J AL14-01-2 70.62664 -69.17383 45 3 2.65 1 89000 4000 KNSTD 0 0 0 2001 16900 700 - - 17623 1349 796 - - - - Briner et al. (2005b) cobble Brin2005b-23 Brin2005b-J CF02-109 70.62470 -69.17905 50 3 2.65 1 259000 22000 KNSTD 0 0 0 2002 50500 1300 - - 51487 5472 4430 - - - - Briner et al. (2005b) boulder Brin2005b-24 Brin2005b-K CF02-64 70.61372 -68.80130 98 3 2.65 1 94000 9000 KNSTD 0 0 0 2002 17000 700 - - 17624 2015 1695 - - - - Briner et al. (2005b) boulder Brin2005b-25 Brin2005b-L CF02-63 70.60070 -68.76437 245 3 2.65 1 271000 7000 KNSTD 0 0 0 2002 42200 1100 - - 44085 2976 1151 - - - - Briner et al. (2005b) boulder Brin2005b-26 Brin2005b-M CF02-65 70.64687 -68.90878 85 3 2.65 1 122000 11000 KNSTD 0 0 0 2002 22700 700 - - 23219 2550 2106 - - - - Briner et al. (2005b) boulder Brin2005b-27 Brin2005b-N AL2-01-1 70.58789 -68.99439 208 3 2.65 0.995 454000 16000 KNSTD 0 0 0 2001 73900 2700 - - 77726 5623 2793 - - - - Briner et al. (2005b) boulder Brin2005b-28 Brin2005b-O AL4-01-2 70.50700 -68.92850 172 3 2.65 1 69900 5980 KNSTD 476000 53000 KNSTD 2001 11600 300 13000 900 12134 1283 1041 13118 1798 1470 Young et al. (2012) Briner et al. (2005b) boulder Brin2005b-29 Brin2005b-O AL4-01-1 70.51211 -68.92481 153 3 2.65 1 82100 6990 KNSTD 453000 47200 KNSTD 2001 14000 400 12700 700 14542 1534 1243 12722 1669 1334 Young et al. (2012) Briner et al. (2005b) cobble Brin2005b-30 Brin2005b-P AL1-00-1 70.48893 -69.35392 259 3 2.65 0.996 78600 7030 KNSTD 469000 47900 KNSTD 2000 12600 300 11700 600 12554 1368 1126 11892 1540 1222 Young et al. (2012) Briner et al. (2005b) cobble Brin2005b-31 Brin2005b-Q CF02-107 70.61882 -69.23433 124 3 2.65 0.999 72400 6600 KNSTD 0 0 0 2002 12900 500 - - 13218 1459 1209 - - - Young et al. (2012) Briner et al. (2005b) boulder Brin2005b-32 Brin2005b-R AL6-01-2 70.51064 -69.03836 190 3 2.65 0.998 84900 7310 KNSTD 0 0 0 2001 13900 400 - - 14514 1542 1254 - - - Young et al. (2012) Briner et al. (2005b) boulder Brin2005b-33 Brin2005b-R AL6-01-1 70.51122 -69.03817 207 3 2.65 0.998 163000 13700 KNSTD 0 0 0 2001 26200 600 - - 27496 2885 2327 - - - Young et al. (2012) Briner et al. (2005b) boulder Brin2005b-34 Brin2005b-S CF02-91 70.71353 -69.34768 134 3 2.65 1 78000 7000 KNSTD 0 0 0 2002 13700 600 - - 14086 1539 1269 - - - - Briner et al. (2005b) bedrock Brin2005b-35 Brin2005b-T BDF-00-2 70.27500 -68.97338 36 3 2.65 1 49000 4000 KNSTD 393000 21000 KNSTD 2000 9400 400 12500 700 9737 998 797 12423 1186 668 Briner et al. (2006, 2007) Briner et al. (2005b) bedrock Brin2005b-35 Brin2005b-T BDF-00-2 70.27500 -68.97338 36 3 2.65 1 49000 4000 KNSTD 0 0 0 2000 9300 400 - - 9737 998 797 - - - Briner et al. (2007) Briner et al. (2005b) bedrock Brin2005b-36 Brin2005b-U TM1-00-1 70.29855 -69.14703 605 3 2.65 1 199000 7000 KNSTD 1200000 41000 KNSTD 2000 22100 500 21900 700 22580 1610 799 21745 1880 751 Briner et al. (2006) Briner et al. (2005b) bedrock Brin2005b-36 Brin2005b-U TM1-00-1 70.29855 -69.14703 605 3 2.65 1 199000 5000 KNSTD 0 0 0 2000 21900 1400 - - 22580 1510 571 - - - Briner et al. (2006) Briner et al. (2005b) cobble Brin2005b-37 Brin2005b-V CF02-68 70.72948 -69.15318 120 3 2.65 1 397000 13000 KNSTD 0 0 0 2002 70800 2300 - - 73878 5249 2464 - - - - Briner et al. (2005b) cobble Brin2005b-37 Brin2005b-V CF02-68 70.72948 -69.15318 120 3 2.65 1 436000 11000 KNSTD 0 0 0 2002 77800 1900 - - 81286 5521 2093 - - - - Briner et al. (2005b) cobble Brin2005b-38 Brin2005b-V CF02-67 70.72948 -69.15318 120 3 2.65 1 287000 14000 KNSTD 0 0 0 2002 50900 2400 - - 53128 4229 2626 - - - - Briner et al. (2005b) cobble Brin2005b-39 Brin2005b-W CF02-4 70.52688 -68.59897 82 3 2.65 1 55000 3000 KNSTD 0 0 0 2002 10700 500 - - 10433 860 571 - - - - Briner et al. (2005b) cobble Brin2005b-40 Brin2005b-W CF02-5 70.53025 -68.59430 82 3 2.65 1 98000 3000 KNSTD 0 0 0 2002 17900 600 - - 18680 1291 575 - - - - Briner et al. (2005b) boulder Brin2005b-41 Brin2005b-W CF02-6 70.53097 -68.59115 82 3 2.65 1 87000 3000 KNSTD 0 0 0 2002 15900 600 - - 16573 1174 574 - - - - Briner et al. (2005b) boulder Brin2005b-42 Brin2005b-X CF02-59 70.58545 -68.84150 142 3 2.65 1 72000 3000 KNSTD 0 0 0 2002 12400 400 - - 12887 961 539 - - - - Briner et al. (2005b) cobble Brin2005b-43 Brin2005b-Y CF02-146 70.42232 -68.98833 368 3 2.65 0.997 93000 5000 KNSTD 0 0 0 2002 12800 600 - - 13308 1091 718 - - - - Briner et al. (2005b) cobble Brin2005b-44 Brin2005b-Y CF02-147 70.42232 -68.98833 368 3 2.65 0.997 300000 7000 KNSTD 0 0 0 2002 42300 1000 - - 43294 2882 1021 - - - - Briner et al. (2005b) boulder Brin2005b-45 Brin2005b-Y CF02-162 70.42867 -69.00113 400 3 2.65 0.998 340000 10000 KNSTD 0 0 0 2002 45600 1300 - - 47539 3283 1415 - - - - Briner et al. (2005b) boulder Brin2005b-46 Brin2005b-Z CF3-01-1 70.55933 -68.86078 135 3 2.65 1 77000 2000 KNSTD 456000 22000 KNSTD 2001 13300 400 13000 800 13886 931 362 13041 1208 633 - Briner et al. (2005b) boulder Brin2005b-47 Brin2005b-Z CF02-20 70.56460 -68.89103 155 3 2.65 0.999 84000 3000 KNSTD 0 0 0 2002 14300 500 - - 14864 1062 533 - - - - Briner et al. (2005b) boulder Brin2005b-48 Brin2005b-Z CF02-18 70.57027 -68.88190 145 3 2.65 1 255000 7000 KNSTD 0 0 0 2002 44100 1100 - - 45927 3132 1275 - - - - Briner et al. (2005b) boulder Brin2005b-49 Brin2005b-AA PB6-01-2 70.53014 -68.74817 136 3 2.65 1 76000 5000 KNSTD 0 0 0 2001 13200 800 - - 13690 1238 904 - - - - Briner et al. (2005b) boulder Brin2005b-50 Brin2005b-AA PB6-01-1 70.53269 -68.76597 117 3 2.65 1 707000 17000 KNSTD 3730000 130000 KNSTD 2001 128000 3000 113700 6100 133931 9156 3331 114237 10375 4214 - Briner et al. (2005b) cobble Brin2005b-51 Brin2005b-AB CF02-125 70.38800 -68.93385 293 3 2.65 0.999 93000 4000 KNSTD 0 0 0 2002 13700 600 - - 14318 1079 618 - - - - Briner et al. (2005b) boulder Brin2005b-52 Brin2005b-AC CF02-23 70.52252 -68.83818 140 3 2.65 1 87000 3000 KNSTD 0 0 0 2002 14900 500 - - 15619 1107 541 - - - - Briner et al. (2005b) boulder Brin2005b-53 Brin2005b-AC CF02-26 70.51778 -68.82257 122 3 2.65 1 133000 5000 KNSTD 0 0 0 2002 23400 900 - - 24382 1770 922 - - - - Briner et al. (2005b) boulder Brin2005b-54 Brin2005b-AC CF2-01-2 70.53100 -68.85183 137 3 2.65 1 183000 5000 KNSTD 0 0 0 2001 31700 800 - - 33118 2250 912 - - - - Briner et al. (2005b) boulder Brin2005b-55 Brin2005b-AC CF2-01-1 70.51086 -68.80447 132 3 2.65 1 202000 6000 KNSTD 0 0 0 2001 35200 1000 - - 36777 2538 1102 - - - - Briner et al. (2005b) cobble Brin2005b-56 Brin2005b-AC AL3-01-1 70.51578 -68.86511 132 3 2.65 1 256000 6000 KNSTD 0 0 0 2001 44800 1100 - - 46732 3115 1108 - - - - Briner et al. (2005b) boulder Brin2005b-57 Brin2005b-AC CF02-27 70.51737 -68.82138 121 3 2.65 1 429000 11000 KNSTD 0 0 0 2002 76500 1900 - - 79858 5434 2089 - - - - Briner et al. (2005b) boulder Brin2005b-58 Brin2005b-AD CF02-164 70.46253 -68.99647 444 3 2.65 1 127000 8000 KNSTD 0 0 0 2002 16200 1100 - - 16825 1488 1064 - - - - Briner et al. (2005b) boulder Brin2005b-59 Brin2005b-AE CF02-21 70.54430 -68.85400 149 3 2.65 1 96000 3000 KNSTD 0 0 0 2002 16300 600 - - 17086 1185 536 - - - - Briner et al. (2005b) boulder Brin2005b-60 Brin2005b-AF CF02-12 70.54875 -68.79432 211 3 2.65 1 111000 4000 KNSTD 0 0 0 2002 17800 600 - - 18559 1330 672 - - - - Briner et al. (2005b) boulder Brin2005b-61 Brin2005b-AF CF02-14 70.54877 -68.80310 218 3 2.65 1 202000 5000 KNSTD 0 0 0 2002 32300 900 - - 33678 2254 841 - - - - Briner et al. (2005b) boulder Brin2005b-62 Brin2005b-AF CF02-13 70.54982 -68.80258 224 3 2.65 1 213000 6000 KNSTD 0 0 0 2002 33900 900 - - 35313 2412 1004 - - - - Briner et al. (2005b) cobble Brin2005b-63 Brin2005b-AF CF02-15 70.55008 -68.80777 218 3 2.65 1 272000 7000 KNSTD 0 0 0 2002 43500 1200 - - 45489 3071 1184 - - - - Briner et al. (2005b) boulder Brin2005b-64 Brin2005b-AF CF02-16 70.55008 -68.80777 218 3 2.65 1 400000 10000 KNSTD 0 0 0 2002 64300 1600 - - 67267 4546 1710 - - - - Briner et al. (2005b) pebbles Brin2005b-65 Brin2005b-AG CF1-01-1 70.55758 -68.77286 107 3 2.65 1 271000 8000 KNSTD 0 0 0 2001 48600 1500 - - 50794 3513 1519 - - - - Briner et al. (2005b) boulder Brin2005b-66 Brin2005b-AH CF02-47 70.52175 -69.08435 406 3 2.65 1 153000 13000 KNSTD 0 0 0 2002 20500 700 - - 21072 2223 1800 - - - - Briner et al. (2005b) cobble Brin2005b-67 Brin2005b-AI CF02-152 70.46423 -68.93335 269 3 2.65 0.999 144000 6000 KNSTD 0 0 0 2002 21900 900 - - 22766 1702 954 - - - - Briner et al. (2005b) cobble Brin2005b-68 Brin2005b-AI CF02-153 70.46920 -68.93393 366 3 2.65 1 383000 11000 KNSTD 0 0 0 2002 53200 1500 - - 55381 3815 1613 - - - - Briner et al. (2005b) boulder Brin2005b-69 Brin2005b-AI CF02-154 70.47208 -68.91903 344 3 2.65 1 158000 9000 KNSTD 0 0 0 2002 22200 1200 - - 23154 1953 1327 - - - - Briner et al. (2005b) boulder Brin2005b-70 Brin2005b-AJ CF02-157 70.45840 -68.90155 240 3 2.65 1 160000 4000 KNSTD 0 0 0 2002 24900 700 - - 26042 1742 655 - - - - Briner et al. (2005b) boulder Brin2005b-71 Brin2005b-AK CF02-51 70.53957 -68.92805 190 3 2.65 1 186000 6000 KNSTD 0 0 0 2002 30500 1000 - - 31890 2235 1037 - - - - Briner et al. (2005b) boulder Brin2005b-72 Brin2005b-AL SIV6-00-1 70.35567 -68.92037 267 3 2.65 0.999 203000 5000 KNSTD 0 0 0 2000 31400 1000 - - 32246 2156 801 - - - - Briner et al. (2005b) boulder Brin2005b-73 Brin2005b-AL SIV6-00-2 70.35652 -68.92232 270 3 2.65 0.999 204000 5000 KNSTD 0 0 0 2000 31800 1000 - - 32308 2159 798 - - - - Briner et al. (2005b) cobble Brin2005b-74 Brin2005b-AM CF02-7 70.55288 -68.60630 95 3 2.65 1 191000 6000 KNSTD 0 0 0 2002 34700 1100 - - 36099 2518 1144 - - - Davis et al. (2006) Briner et al. (2005b) pebbles Brin2005b-75 Brin2005b-AM CF02-8 70.55288 -68.60630 90 3 2.65 1 235000 7000 KNSTD 0 0 0 2002 42600 1200 - - 44742 3095 1348 - - - Davis et al. (2006) Briner et al. (2005b) boulder Brin2005b-76 Brin2005b-AN CF02-22 70.53493 -68.70498 151 3 2.65 1 220000 6000 KNSTD 0 0 0 2002 37700 1000 - - 39310 2674 1083 - - - - Briner et al. (2005b) boulder Brin2005b-77 Brin2005b-AO CF02-130 70.42592 -68.85435 240 3 2.65 0.999 247000 6000 KNSTD 0 0 0 2002 38600 1000 - - 40396 2701 991 - - - - Briner et al. (2005b) boulder Brin2005b-78 Brin2005b-AP CF02-163 70.44387 -69.01128 376 3 2.65 0.999 287000 7000 KNSTD 0 0 0 2002 39300 1000 - - 40983 2742 1010 - - - - Briner et al. (2005b) cobble Brin2005b-79 Brin2005b-AQ CF02-161 70.43948 -68.95022 292 3 2.65 0.999 438000 11000 KNSTD 0 0 0 2002 57700 1500 - - 68484 4633 1750 - - - - Briner et al. (2005b) boulder Brin2005b-80 Brin2005b-AR CF02-10 70.54800 -68.64838 143 3 2.65 1 492000 12000 KNSTD 0 0 0 2002 85900 2100 - - 89764 6081 2239 - - - - Briner et al. (2005b) boulder Brin2005b-81 Brin2005b-AS CF02-86 70.77178 -69.23917 46 3 2.65 1 64000 6000 KNSTD 0 0 0 2002 12400 500 - - 12639 1422 1189 - - - - Briner et al. (2005b) boulder Brin2005b-82 Brin2005b-AT CF02-87 70.75598 -69.31228 67 3 2.65 1 67000 6000 KNSTD 0 0 0 2002 12500 600 - - 12952 1412 1164 - - - - Briner et al. (2005b) cobble Brin2005b-83 Brin2005b-AU CF02-38 70.68378 -69.25135 211 3 2.65 1 149000 13000 KNSTD 0 0 0 2002 24000 800 - - 24966 2683 2192 - - - - Briner et al. (2005b) boulder Brin2005b-84 Brin2005b-AV CF02-35 70.68370 -69.33808 155 3 2.65 0.998 149000 13000 KNSTD 0 0 0 2002 25600 800 - - 26490 2848 2327 - - - - Briner et al. (2005b) boulder Brin2005b-85 Brin2005b-AW CF02-92 70.70010 -69.25952 263 3 2.65 1 253000 7000 KNSTD 0 0 0 2002 38700 1000 - - 40394 2755 1129 - - - - Briner et al. (2005b) cobble Brin2005b-86 Brin2005b-AX CF02-82 70.77973 -69.21610 150 3 2.65 0.999 227000 6000 KNSTD 0 0 0 2002 38900 1000 - - 40668 2753 1086 - - - - Briner et al. (2005b) cobble Brin2005b-87 Brin2005b-AX CF02-83 70.77973 -69.21610 150 3 2.65 0.999 498000 12000 KNSTD 0 0 0 2002 86400 2100 - - 90349 6111 2227 - - - - Briner et al. (2005b) cobble Brin2005b-88 Brin2005b-AY CF02-77 70.75288 -69.21892 61 3 2.65 1 276000 23000 KNSTD 0 0 0 2002 52600 1400 - - 54288 5702 4586 - - - - Briner et al. (2005b) cobble Brin2005b-89 Brin2005b-AZ CF02-118 70.37153 -68.84600 543 3 2.65 1 88000 3000 KNSTD 0 0 0 2002 10300 300 - - 10536 744 360 - - - - Briner et al. (2005b) cobble Brin2005b-90 Brin2005b-AZ CF02-120 70.38595 -68.84967 610 3 2.65 1 113000 3000 KNSTD 0 0 0 2002 12300 400 - - 12713 855 339 - - - - Briner et al. (2005b) boulder Brin2005b-91 Brin2005b-AZ CF02-119 70.38595 -68.84967 610 3 2.65 1 169000 5000 KNSTD 0 0 0 2002 18600 500 - - 19053 1308 566 - - - Briner et al. (2006) Briner et al. (2005b) boulder Brin2005b-92 Brin2005b-AZ CF02-117 70.37153 -68.84600 543 3 2.65 1 174000 4000 KNSTD 0 0 0 2002 20300 500 - - 20948 1384 484 - - - Briner et al. (2006) Briner et al. (2005b) boulder Brin2005b-93 Brin2005b-BA CF02-30 70.42068 -68.47982 430 3 2.65 0.988 93000 4000 KNSTD 0 0 0 2002 12000 500 - - 12620 951 545 - - - Briner et al. (2006) Briner et al. (2005b) boulder Brin2005b-94 Brin2005b-BA CF02-31 70.42562 -68.49458 380 3 2.65 1 129000 3000 KNSTD 0 0 0 2002 17500 500 - - 18206 1204 425 - - - Briner et al. (2006) Briner et al. (2005b) boulder Brin2005b-95 Brin2003-A SIV9-01-2 70.33943 -68.77363 520 3 2.65 1 130000 3000 KNSTD 0 0 0 2001 15500 400 - - 15980 1055 370 - - - Briner et al. (2006) Briner et al. (2005b) cobble Brin2005b-96 Brin2005b-BB CF02-115 70.35353 -68.81118 426 3 2.65 1 304000 8000 KNSTD 0 0 0 2002 39800 1000 - - 41274 2793 1097 - - - - Briner et al. (2005b) cobble Brin2005b-97 Brin2005b-BC CF02-89 70.74152 -69.34707 82 3 2.65 1 157000 13000 KNSTD 0 0 0 2002 29500 800 - - 30038 3123 2506 - - - Davis et al. (2006) Briner et al. (2005b) cobble Brin2005b-98 Brin2005b-BC CF02-88 70.74152 -69.34707 82 3 2.65 1 216000 2000 KNSTD 0 0 0 2002 40700 1000 - - 41450 2608 388 - - - Davis et al. (2006) Reference: Briner JP, Miller GH, Davis PT, Finkel RC, 2005b. Cosmogenic exposure dating in arctic glacial landscapes: implications for the glacial history of northeastern Baffin Island, arctic Canada. Canadian Journal of Earth Sciences 42, 67-84. Data comments: Sample thickness assumed to be 3 cm. Sample density assumed to be 2.65 g/cm3. Topographic shielding factors calculated from Jonathan de Ferranti's 3" dem based on Codilean (2006) and Li (2013). 10Be and 26Al standards based on email contact with Jason Briner. Sampling year based on sample names. Group ID based on sample location and geomorphology (groups in Table 1 split into smaller groups). Two samples grouped with Briner et al. (2003) samples. expage.github.io - data from expage-202306