####################################### # # ASCII data file (PARCS version) # # Created 31August2005 # # Data are in tab delimited ascii format. First row holds # names. "\N" signifies a null value. # ####################################### Site Name: Tuktoyaktuk 5 Lake Location: Canada: Northwest Territories Latitude: 69.0500030517578 Longitude: -133.119995117188 Altitude: 60(m) Area: (ha) Description: Notes: Sampleset Name: TUK5 Sampleset Code: tuk5 Sampleset Type: Sediment core sampleset Collection Purpose: Collection Device: Livingstone piston corer Collection Date: Sampleset Location: deepest basin of lake Contact Name: James Ritchie Publication: Ritchie, J.C., and F.K. Hare. 1971. Late-Quaternary vegetation and climate near the arctic tree line of northwestern North America. Quaternary Research 1:331-342. Contributor: James Ritchie Data Co-op Source: NAPD Keywords: Chronology: linear interpolation Prepared By: Eric Grimm Date: 1997-08-28 Notes:: Chron uses top and five C14 dates. Age Determinations: Depth(cm) Age AgeErrUp AgeErrLo Lab Number Age Type 68 3630 3770 3490 GSC-1338 C14 dating sample 127 5440 5580 5300 GSC-1269 C14 dating sample 177 8690 8870 8510 GSC-1354 C14 dating sample 199 11500 11720 11280 GSC-1237 C14 dating sample 229 12900 13070 12730 GSC-1321 C14 dating sample Agebasis/Chron Control Samples: Depth(cm) Age AgeErrUp AgeErrLo Rationale 0 -18 -18 -18 Top of core 68 3630 3630 3630 Uncorrected radiocarbon date 127 5440 5440 5440 Uncorrected radiocarbon date 177 8690 8690 8690 Uncorrected radiocarbon date 199 11500 11500 11500 Uncorrected radiocarbon date 229 12900 12900 12900 Uncorrected radiocarbon date Data below line are tab delimited. They can be copied and pasted into a spreadsheet program. "N" indicates a null value. _________________________________________________ Depth Age Alnus viridis Apiaceae Artemisia Asteraceae subf. Asteroideae undiff. Betula Brassicaceae Chenopodiaceae/Amaranthaceae Cupressaceae Cyperaceae Epilobium Ericaceae Larix Myrica Other Picea Pinus Poaceae Ranunculaceae Rosaceae undiff. Rubus Rumex Salix Shepherdia canadensis 0 -18 93 \N \N \N 72 \N \N \N 6 1 2 \N \N \N 23 1 5 \N \N \N \N 5 \N 5 250 157 \N 5 \N 89 \N \N \N 9 \N 3 \N \N \N 39 \N 6 \N 1 \N \N 5 \N 10 518 180 \N 5 \N 123 \N \N \N 9 \N 12 \N \N \N 47 \N 4 \N 1 \N \N 8 \N 15 787 213 \N 5 7 155 \N \N \N 14 \N 19 \N \N \N 65 \N 2 \N \N \N \N 7 \N 20 1055 245 \N 2 3 182 \N \N \N 15 \N 31 \N 4 \N 71 \N 17 \N \N \N \N 20 \N 25 1323 212 \N 2 \N 147 \N \N \N 9 \N 13 \N \N \N 40 \N 9 \N \N \N \N 11 \N 30 1591 245 \N 2 2 178 \N \N \N 11 \N 24 \N 1 \N 65 \N 10 \N 1 \N \N 10 \N 35 1860 209 \N 13 5 136 \N \N \N 16 \N 15 \N 1 \N 48 \N 11 1 \N \N \N 16 \N 40 2128 238 \N 1 \N 146 \N \N \N 13 \N 13 \N 4 \N 50 \N 13 \N \N \N \N 11 \N 45 2396 158 \N 1 \N 118 \N \N \N 12 \N 11 3 4 \N 38 \N 24 \N \N \N \N 13 \N 50 2664 165 \N 2 \N 120 \N \N \N 16 \N 12 1 2 \N 36 \N 12 \N \N \N \N 13 \N 55 2933 226 \N 1 \N 163 \N \N \N 12 \N 15 \N 3 \N 59 \N 13 \N \N \N 2 \N \N 60 3201 194 \N 2 \N 145 \N \N 1 15 \N 11 \N \N \N 34 \N 11 1 \N \N \N \N \N 65 3469 197 \N 2 \N 139 \N \N \N 16 \N 17 1 1 \N 47 \N 13 \N 1 \N \N 5 \N 70 3691 159 \N 3 \N 107 \N \N \N \N \N \N \N \N \N 18 1 12 \N \N \N \N 9 \N 75 3845 290 \N 3 \N 136 \N \N \N 16 \N 1 \N \N \N 45 \N 1 \N \N \N \N 11 \N 80 3998 374 \N 2 \N 68 \N \N 1 11 \N 3 \N \N \N 62 2 4 \N \N \N \N 7 \N 85 4152 357 \N 2 1 97 \N \N \N 6 \N 8 \N 3 \N 77 1 4 \N \N \N \N 5 1 90 4305 359 \N \N \N 144 \N \N 3 6 \N 7 \N \N \N 61 3 4 \N \N \N \N 10 1 95 4458 195 \N 1 \N 91 \N \N \N 1 1 1 \N \N \N 51 \N 2 \N 3 \N \N 5 \N 100 4612 316 \N 1 \N 135 \N \N 2 5 \N 4 \N 1 \N 105 \N 2 \N 1 \N \N 5 2 105 4765 391 \N 1 \N 113 \N \N 2 2 \N 3 \N \N 1 46 \N 2 \N 1 1 \N 15 \N 110 4918 283 2 \N \N 57 \N \N \N \N 1 \N \N \N \N 45 \N \N \N \N \N \N 6 \N 115 5072 364 \N \N \N 90 \N \N \N 5 \N 1 \N 1 \N 56 \N 3 \N \N \N \N 10 \N 120 5225 388 \N \N \N 77 \N \N \N 1 \N 4 \N 1 \N 24 \N 2 \N \N \N \N 3 3 125 5379 332 \N 2 \N 77 \N \N \N 1 \N 4 \N 3 \N 102 \N 4 \N \N \N \N 4 2 130 5635 104 \N \N \N 78 \N \N \N \N \N 4 \N \N \N 61 \N \N \N \N \N \N 7 4 135 5960 31 \N \N \N 86 \N \N \N 2 \N 1 \N 1 \N 119 \N 2 \N \N \N \N 1 \N 140 6285 36 \N \N \N 104 \N \N 1 2 \N 2 \N 4 \N 125 \N 2 \N 4 \N \N 5 1 145 6610 28 \N \N \N 105 \N \N \N 9 \N \N \N 1 \N 96 \N 3 \N 3 \N \N 16 3 150 6935 41 \N 1 \N 178 \N \N 1 7 \N 4 \N 2 \N 212 \N \N \N \N \N \N 7 1 155 7260 14 1 3 \N 238 \N \N \N 2 \N 5 1 3 \N 207 2 3 \N \N \N \N 13 7 160 7585 10 \N 2 \N 185 \N \N 1 \N \N 6 \N \N \N 90 \N 3 \N \N \N \N 12 7 165 7910 1 \N 3 \N 230 \N \N \N 9 \N 4 \N 5 \N 103 \N 2 \N \N \N \N 9 11 170 8235 2 \N 4 \N 263 \N 1 \N 9 \N 5 \N \N \N 90 \N 2 \N \N \N \N 7 15 175 8560 \N \N 4 \N 362 \N \N 3 \N \N 1 \N \N \N 79 \N 1 \N \N \N \N 13 29 180 9073 6 1 3 \N 222 \N \N \N 6 \N 3 \N \N \N 59 \N 9 \N 1 \N \N 10 10 185 9712 13 \N 39 \N 625 1 \N 11 26 \N 10 \N \N \N 113 \N 23 \N \N \N \N 17 20 190 10350 \N \N 5 \N 309 \N \N 26 22 \N 13 \N \N \N 25 \N 11 \N \N \N \N 17 15 195 10989 \N \N 13 \N 242 \N \N 3 6 \N \N \N \N \N 15 \N \N \N \N \N \N 11 19 200 11547 \N \N 13 \N 384 \N \N \N 6 \N \N \N \N \N 3 \N 9 \N \N \N \N 11 20 205 11780 \N \N 19 \N 397 \N \N 7 11 \N \N \N \N \N 4 \N 7 \N \N \N \N 13 27 210 12013 \N \N 23 \N 384 \N \N 7 7 \N 1 \N \N \N 4 \N 5 \N \N \N \N 9 25 215 12247 \N \N 19 \N 423 \N \N 7 6 \N 1 \N \N \N 3 \N 4 \N \N \N \N 13 29 220 12480 \N \N 14 \N 283 \N \N \N 9 \N \N \N \N \N \N \N 6 \N \N \N \N 26 20 225 12713 \N \N 32 \N 407 1 \N \N 19 \N \N \N \N \N \N \N 13 \N 1 \N \N 23 40 230 12947 \N \N 27 \N 387 \N \N \N 17 \N \N \N \N \N \N 1 11 \N 2 \N \N 18 40 235 13180 \N \N 17 \N 411 \N \N \N 23 \N \N \N \N \N \N \N 14 \N 1 \N \N 21 24 240 13413 1 \N 13 \N 362 \N \N 3 24 \N \N \N \N \N \N \N 9 \N \N \N \N 16 17 245 13647 1 \N 15 \N 407 \N \N 4 13 \N \N \N \N \N \N \N 12 \N \N \N \N 20 22 250 13880 2 \N 13 \N 404 1 \N 1 15 \N \N \N \N \N 2 \N 11 \N \N \N \N 28 20