# Arctic vegetation, temperature, and hydrology during Early Eocene transient global warming events #----------------------------------------------------------------------- # World Data Service for Paleoclimatology, Boulder # and # NOAA Paleoclimatology Program #----------------------------------------------------------------------- # Template Version 3.0 # Encoding: UTF-8 # NOTE: Please cite original publication, online resource and date accessed when using this data. # If there is no publication information, please cite Investigator, title, online resource and date accessed. # # Description/Documentation lines begin with # # Data lines have no # # # Online_Resource: https://www.ncdc.noaa.gov/paleo/study/26590 # Description: NOAA Landing Page # Online_Resource: http://www1.ncdc.noaa.gov/pub/data/paleo/contributions_by_author/willard2019/willard2019-faciescnts.txt # Description: NOAA location of the template # # Data_Type: paleoceanography # # Dataset_DOI: 10.25921/bbyg-0837 # # Parameter_Keywords: population abundance, reconstruction #--------------------------------------- # Contribution_Date # Date: 2019-04-09 #--------------------------------------- # File_Last_Modified_Date # Date: 2019-04-09 #--------------------------------------- # Title # Study_Name: Arctic vegetation, temperature, and hydrology during Early Eocene transient global warming events #--------------------------------------- # Investigators # Investigators: Willard, D.A.; Donders, T.H.; Reichgelt, T.; Greenwood, D.r.; Sangiorgi, F.; Peterse, F.; Nierop, K.G.J.; Frieling, J.; Schouten, S.; Sluijs, A. #--------------------------------------- # Description_Notes_and_Keywords # Description: Pollen, palynofacies, lipid biomarker, and bioclimatic record from late Paleocene and early Eocene hyperthermals preserved in ocean sediments on Lomonosov Ridge, Arctic Ocean (IODP Site 302-4A, Arctic Coring Expedition (ACEX)). This study focused on latest Paleocene through early Eocene sediments from 365-395 mcd in the core. All pollen counts represent results of analyses by DAW. Presence of taxa outside of the count are represented by "P", which includes data from counts undertaken by THD. Samples from 388.42 - 388.02 mcd and 381.51 - 380.31 mcd were affected by drilling disturbancs, and these samples were not included in statistical analyses or bioclimatic estimates. #--------------------------------------- # Publication # Authors: Willard, D.A., Donders, T.H., Reichgelt, T., Greenwood, D.r., Sangiorgi, F., Peterse, F., Nierop, K.G.J., Frieling, J., Schouten, S., Sluijs, A. # Published_Date_or_Year: 2019 # Published_Title: # Journal_Name: # Volume: # Edition: # Issue: # Pages: # Report_Number: # DOI: # Online_Resource: # Full_Citation: # Abstract: #--------------------------------------- # Funding_Agency # Funding_Agency_Name: # Grant: #--------------------------------------- # Site_Information # Site_Name: IODP 302 # Location: Arctic Ocean # Country: # Northernmost_Latitude: 87.8667 # Southernmost_Latitude: 87.8667 # Easternmost_Longitude: 136.1773 # Westernmost_Longitude: 136.1773 # Elevation: -1288 #--------------------------------------- # Data_Collection # Collection_Name: IODP302-4A PalynofaciesCounts Willard2019 # First_Year: # Last_Year: # Time_Unit: # Core_Length: 428 # Notes: #--------------------------------------- # Chronology_Information # Chronology: #--------------------------------------- # Variables # Data variables follow that are preceded by "##" in columns one and two. # Variables list, one per line, shortname-tab-longname components (9 components: what, material, error, units, seasonality, archive, detail, method, C or N for Character or Numeric data) ## IOPD_Site sample identification,,,,,pollen,,,C,IODP site identifier ## Core sample identification,,,,,pollen,,,C,IODP Core number ## Section sample identification,,,,,pollen,,,N,IODP Section number ## top depth at sample end,,,centimeter,,pollen,,,N,top depth ## bot depth at sample start,,,centimeter,,pollen,,,N,bottom depth ## slide_ID sample identification,,,,,pollen,,,N,slide identifier ## LPP_Code sample identification,,,,,pollen,,,C,Utrecht pollen lab code ## depth_mbsf depth,,,meter,,pollen,,,N,meters below sea floor ## depth_mcd depth,,,meter,,pollen,,,N,meters composite depth ## AOM_gran Amorphous Organic Matter - granular, diffuse,,,count,,pollen,,,N, ## AOM-mass Amorphous Organic Matter - massive,,,count,,pollen,,,N, ## AOM_fluor Amorphous Organic Matter - fluorescent,,,count,,pollen,,,N, ## Ang_opaq Angular opaques,,,count,,pollen,,,N, ## Algal_cyst Dinocysts/algal cysts,,,count,,paleoceanography,,,N, ## Rad Radiolarian skeletons,,,count,,paleoceanography,,,N, ## Acrit Acritarchs,,,count,,pollen,,,N, ## Foram Foram linings,,,count,,pollen,,,N, ## por_sheet porate sheet,,,count,,pollen,,,N, ## Fung_hyph Fungal hyphae,,,count,,pollen,,,N, ## Fung_sp Fungal spores,,,count,,pollen,,,N, ## Poll_Angio Pollen - Angiosperm,,,count,,pollen,,,N, ## Poll_Gymno Pollen - Gymnosperm,,,count,,pollen,,,N, ## Bisaccate bisaccate bladders,,,count,,pollen,,,N, ## Taxod Taxodioid pollen,,,count,,pollen,,,N, ## Spores_tri Trilete Spores ,,,count,,pollen,,,N, ## Spores_mono Monolete Spores ,,,count,,pollen,,,N, ## Phytodebris Phytodebris,,,count,,pollen,,,N, ## Resin Resin droplets,,,count,,pollen,,,N, ## Insect_frag Insect fragments,,,count,,pollen,,,N, ## exot_count exotic grains counted,,,count,,pollen,,,N, ## weight weight,,,gram ,,pollen,,,N, ## exot_added exotic grains added,,,count,,pollen,,,N,number of exotic marker grains added #------------------------ # Data: # Data lines follow (have no #) # Data line format - tab-delimited text, variable short name as header # Missing_Values: NA IOPD_Site Core Section top bot slide_ID LPP_Code depth_mbsf depth_mcd AOM_gran AOM-mass AOM_fluor Ang_opaq Algal_cyst Rad Acrit Foram por_sheet Fung_hyph Fung_sp Poll_Angio Poll_Gymno Bisaccate Taxod Spores_tri Spores_mono Phytodebris Resin Insect_frag exot_count weight exot_added 302-4A 27X 1 10 12 2 AE2 367.5 367.5 0 450 0 6 96 0 0 0 2 0 0 2 3 2 3 0 0 0 0 0 5 4 18583 302-4A 27X 1 64 66 1 AE9 368.04 368.04 2 102 0 138 265 0 0 0 3 0 0 1 3 0 2 1 0 1 0 0 23 3.5 18583 302-4A 27X 1 83 85 2 AE13 368.23 368.23 14 194 0 24 300 0 0 0 3 0 0 6 6 1 18 0 1 0 0 0 32 3.5 18583 302-4A 27X 1 94 96 1 AE15 368.34 368.34 0 558 0 0 18 0 0 0 0 0 0 1 3 1 3 0 0 0 0 0 1 4.9 10697 302-4A 27X 1 114 116 2 AE19 368.54 368.54 0 684 0 1 20 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 3.5 18583 302-4A 27X 1 122 124 2 AE21 368.62 368.62 0 513 0 3 4 0 0 0 1 0 0 1 1 1 0 0 0 0 0 0 4 3.5 18583 302-4A 27X 1 132 134 2 AE22 368.7 368.7 0 561 0 0 54 0 0 0 0 0 0 2 0 2 2 0 0 0 0 0 4 4 18583 302-4A 27X 1 139 141 NA AE24 368.79 368.79 1 457 0 102 24 0 0 0 0 0 0 0 1 0 0 2 0 0 0 0 2 4.2 10697 302-4A 27X 1 144 146 NA AE25 368.84 368.84 0 535 0 0 73 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 1 4.6 10697 302-4A 27X 2 0 2 NA AE27 368.9 368.9 8 146 0 0 341 0 0 0 5 0 0 4 0 0 2 0 0 0 0 0 6 4.4 10697 302-4A 27X 2 4 6 2 AE28 368.94 368.94 17 72 0 12 466 0 0 0 6 0 1 2 1 0 1 0 0 0 0 0 22 3.5 18583 302-4A 27X 2 12 14 2 AE29 369 369 0 206 0 5 279 0 0 0 1 0 0 8 4 0 19 0 0 0 0 0 13 4 18583 302-4A 27X 2 19 21 NA AE31 369.09 369.09 6 104 0 15 382 0 0 0 17 0 0 4 12 5 7 0 0 1 1 0 6 4.3 10697 302-4A 27X 2 28 30 2 AE33 369.18 369.18 0 342 0 5 193 0 0 3 1 0 0 4 2 3 15 0 0 0 1 0 0 4.4 10697 302-4A 27X 2 40 42 1 AE35 369.3 369.3 1 485 0 3 83 0 0 0 1 0 0 2 5 0 8 0 0 0 0 0 1 3.5 18583 302-4A 27X 2 50 52 2 AE37 369.4 369.4 20 440 0 5 120 0 0 0 0 0 0 6 5 4 15 0 0 0 1 0 7 3.5 18583 302-4A 27X 2 60 62 2 AE38 369.5 369.5 1 227 0 21 224 0 0 2 0 0 0 6 20 13 20 3 0 0 1 0 3 4.5 10697 302-4A 27X 2 98 100 NA AE42 369.88 369.88 15 143 0 241 119 0 0 1 6 0 0 6 4 3 6 1 0 0 0 0 30 3.9926 18583 302-4A 27X 2 118 120 2 AE44 370.08 370.08 3 60 0 218 216 0 0 1 2 0 1 10 5 2 7 1 0 1 1 0 15 3.5 18583 302-4A 27X 2 149 150 2 AE47 370.39 370.39 17 53 0 73 381 0 0 0 5 0 0 3 6 1 3 0 0 1 1 0 8 4.0662 18583 302-4A 27X 3 10 12 1 AE49 370.5 370.5 19 83 0 16 469 2 0 1 3 0 0 3 3 1 0 0 0 0 0 0 4 4.028 18583 302-4A 27X 3 30 32 NA AE51 370.7 370.7 0 325 0 15 174 0 0 0 1 0 0 6 20 2 12 1 0 0 0 0 8 3.9884 18583 302-4A 27X 3 40 42 NA AE52 370.8 370.8 0 65 0 0 462 0 0 2 0 0 0 3 1 0 0 4 0 0 1 0 17 4.1 18583 302-4A 27X 3 60 62 2 AE54 371 371 5 147 0 84 251 7 0 0 4 0 0 7 4 1 7 2 2 4 0 0 27 4.2276 18583 302-4A 27X 3 100 102 2 AE58 371.4 371.4 77 97 0 262 53 0 1 1 2 0 0 8 3 7 4 2 0 1 0 0 88 4.0555 18583 302-4A 27X 3 120 122 NA AE60 371.6 371.6 80 140 0 214 61 0 0 2 1 0 0 11 11 6 6 6 0 0 1 0 23 4 18583 302-4A 27X 3 150 151 1 AE63 371.9 371.9 68 133 0 180 52 0 0 1 4 0 0 25 21 8 7 17 0 3 0 0 135 4.0047 18583 302-4A 27X 4 16 18 2 AE66 372.07 372.07 4 224 0 163 72 0 0 1 12 0 1 27 16 15 10 7 0 8 0 0 56 4.0415 18583 302-4A 27X 4 22 24 NA AE67 372.14 372.14 17 145 0 222 76 0 0 2 0 0 0 13 14 3 9 5 2 2 0 0 36 4 18583 302-4A 27X CC NA NA 27X NA 372.22 372.22 0 522 0 0 17 0 0 0 2 0 0 7 0 0 0 0 0 0 0 0 3 0.7386 18583 302-4A 28X 1 40 42 2 AE71 372.2 372.67 47 203 0 108 113 0 0 0 3 0 0 24 16 12 10 4 0 8 0 0 26 4.0753 18583 302-4A 28X 1 70 72 NA AE73 272.5 372.97 133 118 0 220 28 0 0 0 9 0 0 9 6 6 3 2 0 2 0 0 27 2.6 10679 302-4A 28X 1 98 100 2 AE75 372.78 373.25 43 166 0 166 110 0 0 0 0 0 1 24 14 5 10 6 0 5 1 0 39 3.9963 18583 302-4A 28X 2 40 42 2 AE82 373.7 374.17 11 202 0 216 38 0 0 0 5 0 0 36 5 4 4 13 2 2 0 0 40 4.0302 18583 302-4A 28X 2 100 102 NA AE86 374.3 374.77 33 193 0 218 21 0 0 0 4 0 0 41 30 9 19 12 0 1 0 0 26 4.1 18583 302-4A 28X 4 10 12 2 AE97 376.43 376.9 19 149 0 256 26 0 0 0 0 0 2 57 18 2 6 8 1 3 0 0 31 4.0131 18583 302-4A 29X 1 41 43 NA NA 376.21 378.21 137 253 0 78 68 0 0 0 2 0 0 29 7 2 13 3 1 0 0 0 9 2 10679 302-4A 30X 1 81 83 2 NA 376.61 378.61 44 184 0 195 18 0 0 0 0 0 0 47 15 4 4 13 2 2 1 0 25 2.2546 10679 302-4A 30X 1 101 103 2 NA 376.81 378.81 100 157 0 98 53 0 0 1 0 0 0 43 51 6 21 10 1 4 0 0 14 2.2176 10679 302-4A 30X 1 121 123 2 NA 381.51 381.51 300 51 0 70 40 0 0 0 0 0 0 20 28 3 30 4 1 1 0 0 7 2 10679 302-4A 30X 1 141 143 NA NA 381.71 381.71 110 282 0 26 35 0 0 0 0 0 0 14 38 2 34 12 0 1 0 0 12 1.9 10679 302-4A 30X 2 1 3 2 NA 381.83 381.83 183 111 0 92 49 0 0 0 0 0 0 35 42 7 13 10 2 0 0 0 10 1.8 10679 302-4A 30X 2 21 23 NA NA 382.03 382.03 125 235 0 52 35 0 0 0 0 0 1 28 59 8 41 7 2 1 0 0 11 1.9 10679 302-4A 30X 2 41 43 2 NA 382.23 382.23 115 289 0 20 42 0 0 1 0 0 0 18 8 1 17 3 1 2 0 0 6 1.8 10679 302-4A 30X 2 61 63 NA NA 382.42 382.42 154 52 0 18 44 0 0 0 0 0 0 16 3 0 17 1 0 1 1 0 1 1.9 10679 302-4A 30X 2 81 83 NA NA 382.63 382.63 3 531 0 14 10 0 0 0 0 0 0 8 1 0 14 1 0 0 0 0 1 1.7 10679 302-4A 30X 2 121 123 2 NA 383.03 383.03 14 578 0 5 21 0 0 0 0 0 0 6 0 0 7 0 0 0 0 0 1 1.7 10679 302-4A 30X 2 141 143 NA NA 383.22 383.22 3 567 0 7 40 0 0 0 0 0 0 14 0 0 9 0 0 0 0 0 2 1.8 10679 302-4A 30X 3 21 23 2 NA 383.54 383.54 0 546 0 2 41 0 0 0 0 0 0 14 0 0 5 1 1 0 0 0 2 1.8 10679 302-4A 30X 3 41 43 NA NA 383.75 383.75 7 629 0 5 51 0 0 0 0 0 1 13 0 0 1 0 0 0 0 0 3 1.9 10679 302-4A 30X 3 61 63 2 NA 383.95 383.95 2 665 0 2 44 0 0 0 0 0 1 9 0 0 3 0 1 0 0 0 1 1.9 10679 302-4A 30X 3 81 83 NA NA 384.14 384.14 5 509 0 4 29 0 0 0 0 0 0 10 0 0 3 0 0 0 1 0 4 1.8 10679 302-4A 30X 3 101 103 2 NA 384.34 384.34 0 486 0 1 46 0 0 0 0 0 0 24 0 0 4 0 0 0 0 0 2 2 10679 302-4A 31X CC 10 12 NA NA 383.3 385.8 2 607 0 1 28 0 0 0 0 0 0 14 0 0 6 0 1 0 3 0 1 2.2 10679 302-4A 31X CC 23 25 2 NA 383.43 385.93 0 581 0 2 60 0 0 0 0 0 0 13 0 0 1 1 0 0 0 0 3 2.3 10679 302-4A 31X CC 40 2 NA NA 383.6 386.1 0 572 0 1 38 0 0 0 0 0 0 24 0 0 1 0 0 0 0 0 2 2.6 10679 302-4A 32X 1 61 63 NA NA 388.62 388.62 194 195 9 123 6 0 0 0 0 0 0 7 6 7 8 2 1 19 0 0 17 1.8 10679 302-4A 32X 1 101 103 NA NA 389.01 389.01 152 128 198 71 5 0 0 0 0 0 1 7 2 4 2 1 0 9 0 0 10 1.9 10679 302-4A 32X 2 1 3 NA NA 389.51 389.51 406 66 6 81 7 0 0 2 0 0 0 6 0 5 1 2 1 4 0 0 10 2.1 10679 302-4A 32X 2 41 43 NA NA 389.91 389.91 196 185 115 25 24 0 0 2 0 0 0 18 8 6 5 1 1 1 0 0 11 2 10679 302-4A 32X 2 61 63 NA NA 390.11 390.11 147 191 90 106 3 0 0 0 0 0 1 12 1 1 5 4 1 4 0 0 11 2.1 10679 302-4A 32X 2 81 83 NA NA 390.31 390.31 185 219 86 66 15 0 0 0 0 0 0 11 3 4 4 2 0 5 0 0 8 2.4 10679 302-4A 32X 2 101 103 NA NA 390.51 390.51 101 206 202 69 11 0 0 0 0 0 1 29 5 4 4 4 1 6 0 0 9 2.1 10679 302-4A 32X 2 121 123 NA NA 390.71 390.71 284 151 77 69 5 0 0 0 0 0 0 4 3 2 6 3 0 8 0 0 7 2.2 10679