####################################### # # 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: Circle Lake Location: United States: Alaska Latitude: 59.8027992248535 Longitude: -151.158294677734 Altitude: 300(m) Area: (ha) Description: Notes: Sampleset Name: CL1 Sampleset Code: circle Sampleset Type: Sediment core sampleset Collection Purpose: Collection Device: Unknown Collection Date: Sampleset Location: Unknown Contact Name: Thomas Ager Contributor: Thomas Ager Data Co-op Source: PALE/PARCS Keywords: Chronology: Linear interpolation Prepared By: Mathieu Duvall Date: 1997-03-09 Notes:: Two C14 dates not included for the time being b/c no depths Age Determinations: Depth(cm) Age AgeErrUp AgeErrLo Lab Number Age Type Agebasis/Chron Control Samples: Depth(cm) Age AgeErrUp AgeErrLo Rationale 0 0 0 0 Top of core 127 3650 3650 3650 Tephrachronological date 127 3650 3650 3650 Uncorrected radiocarbon date 380 9550 9550 9550 Uncorrected radiocarbon date 450 12800 12800 12800 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 Apiaceae Artemisia Asteraceae subf. Asteroideae Betula Brassicaceae Caryophyllaceae Cryptogramma Cyperaceae Epilobium Equisetum Ericaceae Geranium Heracleum Hippuris vulgaris Isoetes Liliaceae Lycopodiaceae undiff. Menyanthes Myrica Nuphar Oplopanax Picea Plantago Poaceae Polemonium Polypodiaceae Populus Potamogeton Potentilla Ranunculaceae Rosaceae Rubus chamaemorus Rumex/Oxyria digyna Salix Sambucus Sanguisorba Sparganium Tsuga mertensiana Unknown Valeriana Viburnum 1 29 199 \N 5 \N 62 \N \N \N 3 \N 1 5 \N 1 \N \N \N 95 1 \N 6 0 115 \N 20 \N 14 \N 1 \N \N \N \N \N 6 \N 1 \N \N 1 \N \N 10 287 135 \N \N 1 43 \N \N \N 2 \N \N 1 \N \N \N \N \N 79 \N \N 1 0 113 \N 13 \N 1 \N \N \N \N \N \N \N \N \N \N \N 6 \N \N \N 20 575 235 \N \N \N 64 \N \N \N 4 \N 1 3 \N 1 \N \N \N 121 \N 1 4 0 95 \N 10 1 5 \N \N \N \N \N \N 1 2 \N 1 \N \N 2 \N \N 30 862 185 1 \N \N 52 \N \N \N \N \N \N 6 \N \N \N \N \N 41 \N \N 2 0 137 \N \N 1 12 \N \N \N \N \N \N 1 1 \N \N \N 2 1 \N \N 40 1150 242 \N 2 \N 48 1 \N \N 5 \N 2 4 \N 1 \N \N \N 35 1 \N 2 1 95 \N 17 \N 15 1 \N \N \N \N \N \N 2 \N 1 1 \N 2 \N \N 50 1437 144 \N 2 \N 54 \N \N \N 1 \N 1 1 \N \N \N \N \N 30 \N \N 1 0 79 \N 12 \N 12 \N \N \N \N \N \N 1 5 \N \N \N 2 \N \N \N 60 1724 238 \N 2 1 62 \N \N \N 3 \N 1 4 \N 2 \N \N \N 33 1 \N 2 0 62 \N 31 \N 14 \N \N \N \N \N \N 1 3 \N 3 \N \N 1 \N \N 70 2012 181 \N 2 \N 47 \N \N \N 1 \N \N 2 \N \N \N \N \N 35 \N \N 4 0 59 \N 15 \N 10 \N \N \N 1 \N \N \N 2 \N 1 \N 1 \N \N \N 80 2299 240 \N 8 1 48 \N \N \N 6 1 1 8 \N 1 \N 8 \N 56 \N 1 1 0 70 \N 32 \N 42 \N 1 \N \N \N 1 \N 4 \N \N \N \N \N \N \N 90 2587 200 \N 5 \N 45 \N \N \N 2 \N \N 8 \N 1 \N \N \N 29 1 \N 1 0 25 \N 24 \N 36 \N \N \N \N \N \N \N 1 \N 2 \N 1 \N \N \N 100 2874 263 2 3 1 60 \N \N \N 3 \N 3 5 \N 1 \N 1 \N 12 \N \N 1 0 48 \N 23 \N 17 \N 2 \N \N \N \N \N 3 \N 2 \N \N 1 \N \N 110 3161 194 1 1 2 58 \N \N \N 1 \N \N 2 \N 2 \N \N \N 15 \N \N 2 0 35 \N 20 \N 19 1 \N \N \N \N \N \N \N \N 1 \N 1 \N \N \N 120 3449 156 1 6 \N 55 \N \N \N 1 \N 1 1 \N 3 \N 2 \N 53 2 \N 4 1 34 1 44 \N 16 \N \N \N \N \N 1 1 5 \N 2 \N \N 1 \N \N 125 3593 181 2 3 \N 49 \N \N \N \N \N 1 1 \N 1 \N 3 \N 63 \N \N 2 0 29 \N 37 1 15 2 \N \N \N \N \N \N 4 \N \N \N \N 1 \N \N 130 3720 376 1 9 \N 79 \N \N \N 4 \N \N 4 \N 2 \N 1 \N 28 \N 1 \N 0 72 \N 48 \N 28 \N \N \N \N \N \N \N 4 1 1 \N \N 1 \N \N 140 3953 224 \N 1 1 53 \N \N \N 1 \N \N \N \N 2 \N \N \N 13 \N \N 1 0 1 \N 7 \N 23 \N \N 1 \N \N \N \N 1 \N 2 \N \N \N \N \N 150 4186 289 \N \N 2 55 \N \N \N 5 \N 4 3 \N 7 \N \N 1 30 \N 1 2 0 35 \N 34 \N 48 1 \N \N \N \N \N \N 1 \N 1 2 1 3 \N \N 160 4420 243 1 2 \N 34 \N \N \N 2 \N \N 1 \N 1 \N \N \N 50 \N \N 1 0 6 \N 14 \N 48 \N \N \N \N \N \N \N 1 \N \N \N \N 1 \N \N 170 4653 263 2 3 2 81 \N \N \N 3 \N 1 1 \N 9 \N \N \N 65 \N \N 2 1 17 \N 39 \N 61 5 \N \N \N \N \N \N 5 \N 2 \N \N 2 \N \N 180 4886 203 2 3 \N 68 \N \N \N \N \N \N \N \N 2 \N \N \N 18 \N \N 1 0 1 \N 27 \N 77 \N \N \N \N \N \N \N \N \N \N \N \N 1 \N \N 190 5119 181 4 3 1 66 \N \N 1 5 \N 1 1 1 7 \N \N \N 28 \N 1 1 1 5 \N 40 \N 99 3 \N \N \N \N 2 \N 3 \N 1 3 \N 1 1 \N 200 5352 216 \N 3 \N 63 \N \N \N 1 \N \N \N \N 3 \N \N \N 32 \N \N \N 0 \N \N 23 \N 69 1 \N \N \N \N 1 \N \N \N \N \N \N \N \N \N 210 5586 280 2 5 2 65 \N \N \N 6 \N 1 4 \N 1 \N \N \N 41 \N 1 2 0 5 \N 33 \N 106 3 \N \N \N \N \N \N 4 \N 1 \N \N \N \N \N 220 5819 236 2 1 \N 47 \N \N \N \N \N \N \N \N 1 \N \N \N 22 \N \N 1 0 2 \N 21 \N 78 \N \N \N \N \N \N \N \N \N 1 \N \N \N \N \N 230 6052 257 3 9 2 69 \N \N \N 4 1 1 2 \N 3 \N 12 \N 40 1 \N 2 0 4 \N 58 1 72 3 \N \N 1 1 1 \N 3 \N \N \N \N 2 \N \N 240 6285 225 \N 2 1 38 \N \N \N 1 \N 1 1 \N 2 \N \N \N 28 \N \N \N 0 \N \N 37 \N 55 \N \N \N \N \N \N \N 1 \N \N \N \N \N \N \N 250 6518 306 \N 8 1 40 1 \N \N 1 1 1 \N \N 3 \N \N \N 20 1 \N 3 0 1 \N 41 \N 67 3 \N \N \N \N 1 \N 6 \N 1 \N \N \N \N \N 260 6752 234 3 3 \N 39 \N \N \N \N \N \N \N \N \N \N \N \N 20 \N \N \N 0 1 \N 22 \N 87 \N \N \N \N \N \N \N 2 \N \N \N \N \N \N \N 270 6985 336 1 6 1 38 \N \N 1 4 \N 2 \N \N 4 \N \N 1 37 \N \N 1 2 1 \N 30 1 64 2 1 \N \N \N 1 \N 2 \N 2 \N \N \N \N \N 280 7218 264 1 \N 2 20 \N \N \N 2 \N \N \N \N \N \N \N \N 24 \N \N 1 1 \N \N 17 \N 46 \N \N \N \N \N \N \N \N \N \N \N \N \N \N \N 290 7451 308 1 2 1 38 \N \N \N 7 \N 1 1 \N 2 \N \N \N 19 \N \N 2 0 1 \N 48 \N 57 2 \N \N \N \N \N \N 1 \N 2 1 \N \N \N \N 300 7684 483 1 4 1 36 \N \N \N 4 1 1 1 1 3 \N \N \N 10 1 \N 1 0 1 \N 29 1 157 1 \N \N \N \N 1 \N 5 \N 1 \N \N 2 \N 2 310 7918 358 2 2 1 26 \N \N 1 8 1 1 1 1 1 \N \N \N 26 \N \N 1 0 1 \N 34 \N 114 5 \N \N 1 \N \N \N 3 \N 3 \N \N 1 \N 1 320 8151 256 1 1 \N 17 \N \N \N 2 \N \N \N \N \N \N \N \N 9 \N \N \N 0 \N \N 26 \N 30 \N \N \N \N \N \N \N \N \N \N \N \N \N \N \N 330 8384 354 1 1 \N 20 \N \N \N 2 \N 1 1 \N 3 \N \N \N 32 1 \N 2 0 1 \N 24 \N 179 6 \N \N \N \N \N \N 4 \N \N \N \N 1 \N \N 340 8617 277 \N 1 1 13 \N \N \N 1 \N \N \N \N \N \N \N \N 8 \N \N 1 0 \N \N 9 \N 102 \N \N \N \N \N \N \N 2 \N \N \N \N \N \N \N 350 8850 406 1 5 \N 10 \N \N \N 4 \N 1 1 \N 3 \N \N \N 20 1 \N 3 0 \N \N 5 \N 216 7 \N \N \N \N \N \N 5 \N 1 \N \N 2 \N 1 360 9084 267 5 3 2 18 \N \N 2 9 \N \N 1 \N 1 \N \N \N 73 2 \N 6 0 \N \N 3 \N 1001 2 \N \N \N \N \N \N 6 \N \N \N \N \N \N \N 370 9317 260 6 10 \N 21 \N 1 \N 33 \N 4 2 \N 10 \N \N \N 137 5 \N 2 0 \N 1 3 1 1700 15 \N 5 1 \N \N \N 21 \N 3 \N \N 1 \N \N 380 9550 138 8 30 9 48 \N \N 3 12 2 \N 1 1 8 \N \N \N 220 1 \N 27 0 \N \N 7 \N 2976 2 \N 1 \N \N \N \N 13 \N 2 \N \N \N \N \N 390 10014 8 26 39 4 52 \N 1 2 43 1 39 3 \N 45 1 \N \N 267 4 \N 10 1 1 \N 8 \N 3408 5 \N 2 \N \N \N 1 23 \N 8 \N \N \N \N \N 400 10479 27 20 35 1 70 \N \N 1 62 2 14 2 \N 12 \N \N \N 162 6 \N 16 3 8 \N 22 \N 968 \N 1 4 1 \N \N \N 30 \N 6 1 \N 3 \N \N 405 10711 51 18 54 2 117 \N 1 1 36 3 8 2 \N 8 \N 3 \N 282 5 \N 28 0 3 \N 13 \N 1986 \N \N 1 \N \N \N \N 34 \N 6 \N \N \N \N \N 410 10943 8 6 40 4 78 \N \N 1 97 1 29 4 \N 6 \N 7 \N 205 5 \N 5 0 1 \N 14 \N 556 \N 1 2 4 \N \N \N 25 \N 7 \N \N 3 \N \N 415 11175 18 23 41 \N 93 \N 1 2 62 3 8 3 \N 15 \N 2 1 278 7 \N 2 0 2 \N 22 \N 792 \N \N 1 \N \N \N \N 8 \N 8 \N \N 2 \N \N 420 11407 3 8 45 1 88 \N \N \N 34 \N 20 5 \N 6 \N 9 \N 113 2 \N 10 0 1 \N 20 1 72 \N \N 1 \N \N \N 2 16 \N 3 \N \N \N \N \N 425 11639 25 2 61 2 85 \N \N \N 76 \N \N \N \N \N \N 10 \N 184 1 \N \N 0 6 \N 49 2 8 \N \N 1 \N \N \N \N 5 \N 4 \N \N \N \N \N 430 11871 8 \N 78 1 85 \N \N \N 90 1 1 12 \N 1 \N \N \N 183 1 \N \N 0 2 \N 54 1 19 \N \N 3 1 \N \N \N 7 \N 5 \N \N 2 \N \N 435 12104 33 \N 49 3 99 \N 1 \N 57 \N \N 2 \N \N \N \N \N 135 \N \N \N 0 4 \N 53 \N 21 \N \N 3 \N \N \N \N 5 \N 1 \N \N \N \N \N 440 12336 5 7 85 3 75 \N 1 1 106 1 1 4 \N 1 \N \N \N 134 1 \N 1 0 3 \N 34 \N 39 \N \N 1 1 \N \N 1 6 \N 4 \N \N 2 \N \N 445 12568 8 2 36 1 141 \N \N \N 79 \N \N 3 \N 2 \N \N \N 80 1 \N 23 0 2 \N 29 \N 37 \N \N 1 \N \N \N \N 3 \N \N \N \N \N \N \N 450 12800 \N \N 173 19 12 \N \N \N 15 23 1385 \N \N \N \N \N \N 254 \N \N \N \N \N \N 29 \N \N \N \N \N \N \N \N \N \N \N \N \N \N \N \N \N