####################################### # # 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: Healy Lake Location: United States: Alaska Latitude: 64 Longitude: -144.080001831055 Altitude: 343(m) Area: (ha) Description: Notes: Sampleset Name: HEALY Sampleset Code: healy Sampleset Type: Sediment core sampleset Collection Purpose: Collection Device: Livingstone piston corer Collection Date: Sampleset Location: central part of the lake Contact Name: Thomas Ager Publication: Ager, T.A. 1972. Surficial geology and Quaternary history of the Healy Lake area, Alaska. Thesis. Department of Geology, University of Alaska, Fairbanks, Alaska, USA. Publication: Ager, T.A. 1975. Late Quaternary environmental history of the Tanana Valley, Alaska. Institute of Polar Studies Report 54. Ohio State University, Columbus, Ohio. Publication: Anderson, J.H. 1975. A palynological study of late Holocene vegetation and climate in the Healy Lake Area of Alaska. Arctic 28:62-69. Contributor: Thomas Ager Data Co-op Source: PALE/PARCS Keywords: Chronology: linear interpolation Prepared By: Eric Grimm Date: 1997-07-09 Notes:: Chron uses top, one C14 date, and one pollen stratigraphic Age Determinations: Depth(cm) Age AgeErrUp AgeErrLo Lab Number Age Type 55.5 1430 1515 1345 I-8071 C14 dating sample Agebasis/Chron Control Samples: Depth(cm) Age AgeErrUp AgeErrLo Rationale 0 -25 -25 -25 Top of core 55.5 1430 1430 1430 Uncorrected radiocarbon date 268 7200 7200 7200 Pollen stratigraphic 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 undiff. Asteraceae subf. Cichorioideae Betula Botrychium Brassicaceae Caryophyllaceae Cornus sericea Cyperaceae Drosera Epilobium Equisetum Ericaceae Hippuris vulgaris Huperzia selago Lycopodiaceae undiff. Menyanthes trifoliata Myrica Myriophyllum Picea Pinus Poaceae Polemonium Polygonum bistorta Polygonum lapathifolium Polypodiaceae Populus Potentilla Ranunculaceae Rosaceae undiff. Rubus chamaemorus Salix Sparganium Sphagnum Typha Unknown Zigadenus 1 1 77 1 5 \N \N 150 \N \N 1 \N 22 \N \N \N \N \N \N 20 \N \N 1 41 \N 55 \N \N \N 4 \N \N \N \N \N 13 \N 6 \N \N \N 14 339 67 \N 4 1 \N 114 \N \N \N \N 18 \N 1 1 1 \N \N 27 1 3 3 74 \N 46 \N \N \N 6 1 \N \N \N \N 4 1 10 \N 1 \N 25 625 87 \N \N \N \N 121 \N \N \N \N 6 \N \N 1 1 \N \N 6 \N \N \N 7 \N 87 \N \N \N 4 1 \N \N \N 3 16 \N 5 \N 2 \N 36 910 9 \N \N \N \N 21 \N \N \N \N 1 \N \N \N 5 \N 1 31 \N \N \N 254 1 26 \N 1 \N 5 \N \N \N \N \N \N \N 3 \N 1 \N 48 1222 61 \N 1 5 \N 128 \N \N \N \N 9 \N 1 \N 2 \N \N 19 \N \N \N 17 \N 93 \N \N \N 2 1 \N \N \N \N 11 \N 4 \N \N \N 56 1430 45 \N 1 1 \N 178 \N \N 1 \N 22 \N \N 0.1 1 \N \N 11 1 \N \N 60 \N 73 \N \N \N 3 3 \N \N \N \N 18 \N 5 \N 2 \N 63 1621 93 \N 1 \N \N 127 1 \N 1 \N 15 \N \N \N 2 \N \N 16 \N \N 4 40 1 19 \N \N \N 3 \N \N 1 \N \N 6 2 4 1 \N \N 74 1920 36 \N \N \N \N 71 1 \N \N \N 3 \N 1 1 4 \N 1 47 \N \N 4 214 \N 14 \N \N \N 6 \N \N \N \N \N 1 2 4 \N 1 \N 95 2491 67 \N 1 2 \N 164 \N \N 1 \N 22 \N 1 \N 1 2 \N 21 \N 1 7 47 \N 65 \N \N \N 3 \N \N \N 1 \N 2 \N 10 \N 3 \N 110 2900 114 \N 2 2 \N 163 \N \N \N \N 11 \N \N \N 2 \N 1 22 \N \N 7 63 \N 41 \N \N \N 6 \N \N 1 \N \N 2 1 9 \N 1 \N 120 3172 55 \N \N 3 \N 98 1 \N \N \N 16 \N 1 1 1 \N 1 31 \N \N 4 84 \N 31 \N \N \N 5 \N \N \N \N 1 4 \N 5 \N \N \N 130 3444 91 1 1 1 \N 162 \N \N \N \N 17 \N \N 1 1 \N \N 21 \N \N 6 47 1 46 \N \N \N 14 1 \N 1 1 \N 2 \N 6 \N \N \N 140 3716 119 \N \N 2 \N 110 \N \N 1 \N 17 \N 1 1 4 \N \N 34 \N \N 1 72 \N 32 \N \N \N 4 \N \N \N \N \N 3 \N 8 \N 1 \N 160 4261 80 \N \N 7 \N 118 \N \N \N \N 9 \N \N \N 2 \N 1 67 \N \N \N 89 \N 36 \N \N \N 6 \N \N 1 \N \N \N \N 3 \N \N 1 170 4533 101 \N 1 1 \N 125 1 1 1 \N 24 \N \N 1 1 \N \N 25 \N \N 1 34 \N 44 \N \N \N 10 \N \N 1 1 \N 5 \N 7 \N \N \N 180 4805 45 \N \N 1 \N 134 1 \N \N \N 7 \N \N 1 1 \N \N 51 1 \N \N 96 \N 42 \N \N \N 13 \N \N \N \N \N 2 \N 7 \N \N \N 192 5132 80 1 1 1 \N 174 \N \N 1 1 10 \N \N 1 1 1 \N 23 \N \N 1 36 \N 38 \N \N \N 7 \N \N \N \N \N 4 2 8 \N 1 \N 207 5540 53 1 3 1 1 156 \N \N \N \N 15 \N \N 1 1 \N \N 54 1 \N \N 94 1 34 1 \N \N 13 \N \N \N \N \N 3 \N 9 \N 1 \N 217 5812 62 \N 2 \N \N 165 2 \N \N \N 7 \N \N 1 1 \N \N 44 \N \N 1 65 \N 22 \N 1 \N 7 \N \N \N 1 \N 2 \N 10 \N 1 \N 227 6084 37 \N 1 \N \N 165 1 \N 1 1 34 \N \N 1 2 \N \N 15 1 \N \N 28 \N 78 \N \N 1 6 \N 2 1 1 \N 5 1 5 \N 1 \N 237 6356 34 \N 4 \N \N 206 \N \N \N \N 29 \N 2 \N 9 \N 1 13 1 \N 1 22 \N 66 \N \N \N 5 1 \N \N 1 3 5 2 16 \N \N \N 252 6765 71 \N 2 3 \N 143 \N \N \N \N 20 \N \N 1 1 \N \N 40 \N \N 2 45 \N 38 \N \N \N 10 \N \N \N \N 1 6 1 3 \N 1 \N 264 7091 75 \N \N 1 \N 192 0.1 \N 1 1 12 \N 3 1 5 \N 1 35 \N \N 1 26 \N 34 \N \N \N \N \N 1 1 \N 1 4 1 6 \N 2 \N 272 7309 9 1 5 3 1 231 \N \N \N \N 7 1 \N 1 1 \N \N 69 \N \N \N 44 \N 21 \N \N \N 23 \N 1 \N \N \N 7 6 14 1 1 \N 287 7717 \N \N \N \N \N 156 \N \N \N \N 48 \N \N \N 14 \N \N 47 \N \N \N 38 \N 37 \N \N \N 16 \N \N \N \N \N 23 \N 23 \N \N \N