# Yermak Plateau, Arctic Ocean 227ka Foraminifer Amino Acid Racemization Data #----------------------------------------------------------------------- # World Data Service for Paleoclimatology, Boulder # and # NOAA Paleoclimatology Program # National Centers for Environmental Information (NCEI) #----------------------------------------------------------------------- # Template Version 3.0 # Encoding: UTF-8 # NOTE: Please cite Publication, and Online_Resource and date accessed when using these data. # If there is no publication information, please cite Investigators, Title, and Online_Resource and date accessed. # # Online_Resource: https://www.ncdc.noaa.gov/paleo/study/27812 # Description: NOAA Landing Page # Online_Resource: https://www1.ncdc.noaa.gov/pub/data/paleo/aar/west2019foram/west2019foram.txt # Description: NOAA location of the template # # Original_Source_URL: # Description: # # Description/Documentation lines begin with # # Data lines have no # # # Archive: Other Collections # # Dataset DOI: # # Parameter_Keywords: # #-------------------- # Contribution_Date # Date: 2019-11-02 #-------------------- # File_Last_Modified_Date # Date: 2019-11-02 #-------------------- # Title # Study_Name: Yermak Plateau, Arctic Ocean 227ka Foraminifer Amino Acid Racemization Data #-------------------- # Investigators # Investigators: West, G.; Kaufman, D.S.; Muschitiello, F.; Forwick, M.; Matthiessen, J.; Wollenburg, J.; O'Regan, M. #-------------------- # Description_Notes_and_Keywords # Description: Amino acid racemization data on Neogloboquadrina pachyderma and Cassidulina neoteretis samples from marine sediment cores from the Yermak Plateau, Arctic Ocean. # Extent of amino acid racemization (D/L) for aspartic acid (Asp), glutamic acid (Glu), and serine (Ser) in N. pachyderma and C. neoteretis from sediment cores from the Yermak Plateau, Arctic Ocean. # #-------------------- # Publication # Authors: Gabriel West, Darrell S. Kaufman, Francesco Muschitiello, Matthias Forwick, Jens Matthiessen, Jutta Wollenburg, and Matt O'Regan # Published_Date_or_Year: 2019-07-16 # Published_Title: Amino acid racemization in Quaternary foraminifera from the Yermak Plateau # Journal_Name: Geochronology Discussions # Volume: # Edition: # Issue: # Pages: # Report_Number: # DOI: 10.5194/gchron-2019-5 # Online_Resource: https://www.geochronology-discuss.net/gchron-2019-5/ # Full_Citation: # Abstract: Amino acid racemization (AAR) geochronology is a powerful tool for dating Quaternary marine sediments across the globe, yet its application to Arctic Ocean sediments has been limited. Anomalous rates of AAR in foraminifera from the central Arctic were reported in previously published studies, indicating that either the rate of racemization is higher in this area, or inaccurate age models were used to constrain the sediment ages. This study investigates racemization rates in foraminifera from three well-dated sediment cores taken from the Yermak Plateau during the 2015 TRANSSIZ Expedition on RV Polarstern. D and L isomers of the amino acids, aspartic acid (Asp) and glutamic acid (Glu), were separated in samples of the planktic foraminifera, Neogloboquadrina pachyderm and the benthic species, Cassidulina neoteretis to quantify the extent of racemization. In total, 241 subsamples were analysed, extending back to Marine Isotope Stage (MIS) 7. Two previously published power functions, which relate the extent of racemization of Asp and Glu in foraminifera to sample age are revisited, and a comparison is made between the ages predicted by these calibrated age equations and independent geochronological constraints available for the cores. Our analyses reveal an excellent match between ages predicted by a global compilation of racemization rates for N. pachyderma, and confirm that a proposed Arctic-specific calibration curve is not applicable at the Yermak Plateau. These results generally support the rates of AAR determined for other cold bottom water sites, and further highlight the anomalous nature of the purportedly high rate of racemization indicated by previous analyses of central Arctic sediments. #------------------ # Funding_Agency # Funding_Agency_Name: Swedish Research Council # Grant: DNR-2016-05092 #------------------ # Funding_Agency # Funding_Agency_Name: US National Science Foundation # Grant: NSF-1855381 #------------------ # Site_Information # Site_Name: Yermak Plateau # Location: Ocean>Arctic Ocean # Country: # Northernmost_Latitude: 81.94983 # Southernmost_Latitude: 81.123 # Easternmost_Longitude: 13.82833 # Westernmost_Longitude: 8.466167 # Elevation: #------------------ # Data_Collection # Collection_Name: West2019foram # Earliest_Year: 229000 # Most_Recent_Year: 0 # Time_Unit: cal year BP # Core_Length: # Notes: #------------------ # Chronology_Information # Chronology: # #---------------- # Variables # # Data variables follow are preceded by "##" in columns one and two. # Data line variables format: one per line, shortname-tab-variable components (what, material, error, units, seasonality, data type,detail, method, C or N for Character or Numeric data, free text) # ## LabID Lab ID,,,,,,,,C,Lab ID (UAL) ## Ocean Ocean,,,,,,,,C, ## Area Area,,,,,,,,C, ## Core Core,,,,,,,,C, ## depth_m depth, , , m, , , , ,N, ## Lat Latitude, , , degrees North, , , , ,N, ## Long Longitude, , , degrees East, , , , ,N, ## water_depth water depth, , , m, , , , ,N, ## Genus Genus,,,,,,,,C, ## Species Species,,,,,,,,C, ## num_tests number, , , , , , , ,N,number of tests ## reject Rejection criterion, , , , , , , ,N, 1 = L-Ser / L-Asp > 0.8; 2 = Asp or Glu D/L not within covariance trend; 3 = Asp or Glu D/L not within ± 2sigma of sample mean; 4 = subsample destroyed during hydrolysis (dried out, vial broken) ## DL_Asp DL_Asp, , , , , , , ,N, ## DL_Glu DL_Glu, , , , , , , ,N, ## DL_Ser DL_Ser, , , , , , , ,N, ## L-Ser/L-Asp L-Ser/L-Asp, , , , , , , ,N, ## Asp Asp Concentration, , , pM/vial, , , , ,N, ## Glu Glu concentration, , , pM/vial, , , , ,N, ## Ser Ser concentration, , , pM/vial, , , , ,N, # #---------------- # Data: # Data lines follow (have no #) # Data line format - tab-delimited text, variable short name as header # Missing Values: # LabID Ocean Area Core depth_m Lat Long Water_depth Genus Species num_tests reject DL_Asp DL_Glu DL_Ser L-Ser/L-Asp Asp Glu Ser 15544A Arctic Ocean Yermak Plateau PS92/39-2 0.2 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 1 0.095 0.027 0.038 1.6 1 4 1 15544B Arctic Ocean Yermak Plateau PS92/39-2 0.2 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 1 0.053 0.024 0.018 2.2 7 11 14 15544C Arctic Ocean Yermak Plateau PS92/39-2 0.2 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 1 0.094 0.033 0.041 1.2 3 4 3 15544D Arctic Ocean Yermak Plateau PS92/39-2 0.2 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 0.121 0.056 0.063 0.8 6 5 5 15544E Arctic Ocean Yermak Plateau PS92/39-2 0.2 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 1 0.041 0.018 0.006 1.9 23 42 42 15544F Arctic Ocean Yermak Plateau PS92/39-2 0.2 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 1 0.068 0.029 0.029 1.2 12 13 14 15544G Arctic Ocean Yermak Plateau PS92/39-2 0.2 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 4 - - - - - - - 15545A Arctic Ocean Yermak Plateau PS92/39-2 0.35 81.94983 13.82833 1464 Neogloboquadrina pachyderma 9 1 0.049 0.023 0.013 1.7 7 12 12 15545B Arctic Ocean Yermak Plateau PS92/39-2 0.35 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 1 0.063 0.024 0.021 1.5 4 6 6 15545C Arctic Ocean Yermak Plateau PS92/39-2 0.35 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 1 0.056 0.021 0.009 1.5 6 9 9 15545D Arctic Ocean Yermak Plateau PS92/39-2 0.35 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 1 0.055 0.028 0.022 1.6 13 21 21 15546A Arctic Ocean Yermak Plateau PS92/39-2 1.50 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 0.244 0.089 0.325 0.5 7 5 3 15546B Arctic Ocean Yermak Plateau PS92/39-2 1.50 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 0.247 0.092 0.347 0.5 8 5 4 15546C Arctic Ocean Yermak Plateau PS92/39-2 1.50 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 4 - - - - - - - 15546D Arctic Ocean Yermak Plateau PS92/39-2 1.50 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 0.237 0.076 0.275 0.5 10 7 5 15546E Arctic Ocean Yermak Plateau PS92/39-2 1.50 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 0.208 0.071 0.226 0.6 11 8 6 15546F Arctic Ocean Yermak Plateau PS92/39-2 1.50 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 4 - - - - - - - 15546G Arctic Ocean Yermak Plateau PS92/39-2 1.50 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 1 0.079 0.024 0.023 1.6 10 14 15 15547A Arctic Ocean Yermak Plateau PS92/39-2 3.00 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 0.222 0.087 0.209 0.6 15 12 9 15547B Arctic Ocean Yermak Plateau PS92/39-2 3.00 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 0.250 0.108 0.258 0.5 17 11 8 15547C Arctic Ocean Yermak Plateau PS92/39-2 3.00 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 0.274 0.126 0.424 0.4 12 7 5 15547D Arctic Ocean Yermak Plateau PS92/39-2 3.00 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 0.282 0.124 0.248 0.6 10 8 6 15547E Arctic Ocean Yermak Plateau PS92/39-2 3.00 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 0.282 0.121 0.324 0.5 8 5 4 15547F Arctic Ocean Yermak Plateau PS92/39-2 3.00 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 0.282 0.104 0.256 0.6 11 8 6 15547G Arctic Ocean Yermak Plateau PS92/39-2 3.00 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 0.243 0.066 0.169 0.2 3 4 1 15547H Arctic Ocean Yermak Plateau PS92/39-2 3.00 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 0.231 0.085 0.180 0.8 4 4 3 15548A Arctic Ocean Yermak Plateau PS92/39-2 3.81 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 0.243 0.094 0.244 0.4 43 24 19 15548B Arctic Ocean Yermak Plateau PS92/39-2 3.81 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 0.239 0.087 0.241 0.4 39 24 17 15548C Arctic Ocean Yermak Plateau PS92/39-2 3.81 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 0.256 0.127 0.325 0.3 35 19 12 15548D Arctic Ocean Yermak Plateau PS92/39-2 3.81 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 4 - - - - - - - 15548E Arctic Ocean Yermak Plateau PS92/39-2 3.81 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 0.208 0.074 0.127 0.8 41 32 32 15548F Arctic Ocean Yermak Plateau PS92/39-2 3.81 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 0.245 0.099 0.289 0.4 35 22 16 15548G Arctic Ocean Yermak Plateau PS92/39-2 3.81 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 0.212 0.086 0.252 0.2 21 14 5 15548H Arctic Ocean Yermak Plateau PS92/39-2 3.81 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 1 0.068 0.027 0.018 1.4 104 143 141 15548I Arctic Ocean Yermak Plateau PS92/39-2 3.81 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 0.232 0.100 0.236 0.5 22 16 10 15548J Arctic Ocean Yermak Plateau PS92/39-2 3.81 81.94983 13.82833 1464 Neogloboquadrina pachyderma 7 0.229 0.092 0.215 0.5 21 14 10 15549A Arctic Ocean Yermak Plateau PS92/39-2 5.82 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 1 0.163 0.053 0.090 0.9 8 10 7 15549B Arctic Ocean Yermak Plateau PS92/39-2 5.82 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 0.194 0.071 0.105 0.7 8 9 5 15549C Arctic Ocean Yermak Plateau PS92/39-2 5.82 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 0.249 0.097 0.143 0.8 14 12 10 15549D Arctic Ocean Yermak Plateau PS92/39-2 5.82 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 0.331 0.152 0.364 0.5 5 4 2 15549E Arctic Ocean Yermak Plateau PS92/39-2 5.82 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 1 0.211 0.070 0.099 1.0 9 9 8 15549F Arctic Ocean Yermak Plateau PS92/39-2 5.82 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 1 0.225 0.082 0.137 0.9 7 7 6 15549G Arctic Ocean Yermak Plateau PS92/39-2 5.82 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 0.313 0.121 0.203 0.6 9 8 5 15549H Arctic Ocean Yermak Plateau PS92/39-2 5.82 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 1 0.069 0.026 0.019 1.5 51 72 73 15549I Arctic Ocean Yermak Plateau PS92/39-2 5.82 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 1 0.038 0.018 0.006 1.9 196 295 360 15550A Arctic Ocean Yermak Plateau PS92/39-2 6.52 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 0.307 0.139 0.309 0.3 6 5 2 15550B Arctic Ocean Yermak Plateau PS92/39-2 6.52 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 0.338 0.176 0.421 0.3 16 11 5 15550C Arctic Ocean Yermak Plateau PS92/39-2 6.52 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 0.309 0.151 0.282 0.4 17 13 7 15550D Arctic Ocean Yermak Plateau PS92/39-2 6.52 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 0.331 0.166 0.429 0.3 16 10 5 15550E Arctic Ocean Yermak Plateau PS92/39-2 6.52 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 2 0.339 0.117 0.215 0.4 1 2 1 15550F Arctic Ocean Yermak Plateau PS92/39-2 6.52 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 0.310 0.161 0.395 0.2 10 8 3 15550G Arctic Ocean Yermak Plateau PS92/39-2 6.52 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 0.310 0.156 0.340 0.3 10 7 3 15550H Arctic Ocean Yermak Plateau PS92/39-2 6.52 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 0.297 0.137 0.154 0.5 6 5 3 15550I Arctic Ocean Yermak Plateau PS92/39-2 6.52 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 0.299 0.133 0.173 0.7 8 7 5 15551B Arctic Ocean Yermak Plateau PS92/39-2 7.22 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 0.288 0.108 0.145 0.6 24 17 14 15551F Arctic Ocean Yermak Plateau PS92/39-2 7.22 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 0.317 0.136 0.252 0.5 54 33 24 15551G Arctic Ocean Yermak Plateau PS92/39-2 7.22 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 0.304 0.128 0.208 0.5 52 33 26 15551E Arctic Ocean Yermak Plateau PS92/39-2 7.22 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 1 0.251 0.081 0.091 0.9 54 46 45 15551D Arctic Ocean Yermak Plateau PS92/39-2 7.22 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 0.282 0.101 0.118 0.8 41 32 28 15551J Arctic Ocean Yermak Plateau PS92/39-2 7.22 81.94983 13.82833 1464 Neogloboquadrina pachyderma 5 1 0.272 0.076 0.072 1.4 13 15 16 15551C Arctic Ocean Yermak Plateau PS92/39-2 7.22 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 4 - - - - - - - 15551A Arctic Ocean Yermak Plateau PS92/39-2 7.22 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 4 - - - - - - - 15551H Arctic Ocean Yermak Plateau PS92/39-2 7.22 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 4 - - - - - - - 15551I Arctic Ocean Yermak Plateau PS92/39-2 7.22 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 4 - - - - - - - 15552A Arctic Ocean Yermak Plateau PS92/39-2 8.32 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 0.274 0.106 0.139 0.6 27 22 16 15552B Arctic Ocean Yermak Plateau PS92/39-2 8.32 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 1 0.210 0.075 0.081 1.1 36 44 36 15552C Arctic Ocean Yermak Plateau PS92/39-2 8.32 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 1 0.255 0.079 0.071 1.6 21 27 29 15552D Arctic Ocean Yermak Plateau PS92/39-2 8.32 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 1 0.190 0.081 0.077 1.2 2 2 2 15552E Arctic Ocean Yermak Plateau PS92/39-2 8.32 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 1 0.295 0.104 0.118 0.9 32 26 24 15552F Arctic Ocean Yermak Plateau PS92/39-2 8.32 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 0.315 0.135 0.197 0.6 34 24 19 15552G Arctic Ocean Yermak Plateau PS92/39-2 8.32 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 0.292 0.114 0.152 0.7 38 30 23 15552H Arctic Ocean Yermak Plateau PS92/39-2 8.32 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 0.271 0.100 0.127 0.7 44 33 27 15552I Arctic Ocean Yermak Plateau PS92/39-2 8.32 81.94983 13.82833 1464 Neogloboquadrina pachyderma 9.5 0.262 0.100 0.120 0.8 37 31 26 15552J Arctic Ocean Yermak Plateau PS92/39-2 8.32 81.94983 13.82833 1464 Neogloboquadrina pachyderma 13 0.215 0.074 0.074 1.0 46 44 41 15553A Arctic Ocean Yermak Plateau PS92/39-2 8.42 81.94983 13.82833 1464 Neogloboquadrina pachyderma 7 2 0.338 0.120 0.226 0.5 14 29 6 15553B Arctic Ocean Yermak Plateau PS92/39-2 8.42 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 4 - - - - - - - 15553C Arctic Ocean Yermak Plateau PS92/39-2 8.42 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 0.327 0.175 0.258 0.4 32 22 13 15553D Arctic Ocean Yermak Plateau PS92/39-2 8.42 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 4 - - - - - - - 15553E Arctic Ocean Yermak Plateau PS92/39-2 8.42 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 0.327 0.177 0.374 0.3 23 16 7 15553F Arctic Ocean Yermak Plateau PS92/39-2 8.42 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 0.358 0.184 0.344 0.4 33 20 12 15553G Arctic Ocean Yermak Plateau PS92/39-2 8.42 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 0.336 0.172 0.365 0.3 28 18 9 15553H Arctic Ocean Yermak Plateau PS92/39-2 8.42 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 0.310 0.150 0.274 0.5 26 20 12 15553I Arctic Ocean Yermak Plateau PS92/39-2 8.42 81.94983 13.82833 1464 Neogloboquadrina pachyderma 10 0.313 0.159 0.363 0.3 20 16 7 15553J Arctic Ocean Yermak Plateau PS92/39-2 8.42 81.94983 13.82833 1464 Neogloboquadrina pachyderma 5 4 - - - - - - - 17315A Arctic Ocean Yermak Plateau PS92/45-2 1.04 81.89333 9.768833 915 Cassidulina neoteretis 7 0.121 0.034 0.147 0.4 51 32 23 17315B Arctic Ocean Yermak Plateau PS92/45-2 1.04 81.89333 9.768833 915 Cassidulina neoteretis 7 0.119 0.034 0.113 0.6 39 26 21 17315C Arctic Ocean Yermak Plateau PS92/45-2 1.04 81.89333 9.768833 915 Cassidulina neoteretis 7 0.125 0.034 0.141 0.4 45 27 20 17315D Arctic Ocean Yermak Plateau PS92/45-2 1.04 81.89333 9.768833 915 Cassidulina neoteretis 7 1 0.100 0.025 0.054 0.9 52 50 45 17315E Arctic Ocean Yermak Plateau PS92/45-2 1.04 81.89333 9.768833 915 Cassidulina neoteretis 7 0.118 0.034 0.109 0.5 46 29 25 17315F Arctic Ocean Yermak Plateau PS92/45-2 1.04 81.89333 9.768833 915 Cassidulina neoteretis 7 0.125 0.038 0.130 0.5 44 28 23 17315G Arctic Ocean Yermak Plateau PS92/45-2 1.04 81.89333 9.768833 915 Cassidulina neoteretis 7 0.120 0.034 0.116 0.5 35 22 19 17316A Arctic Ocean Yermak Plateau PS92/45-2 1.39 81.89333 9.768833 915 Cassidulina neoteretis 7 1 0.139 0.047 0.084 0.9 39 33 33 17316B Arctic Ocean Yermak Plateau PS92/45-2 1.39 81.89333 9.768833 915 Cassidulina neoteretis 7 0.159 0.055 0.164 0.5 29 20 15 17317A Arctic Ocean Yermak Plateau PS92/45-2 1.59 81.89333 9.768833 915 Cassidulina neoteretis 7 0.175 0.061 0.187 0.6 68 46 39 17317B Arctic Ocean Yermak Plateau PS92/45-2 1.59 81.89333 9.768833 915 Cassidulina neoteretis 7 0.183 0.061 0.132 0.7 68 52 45 17317C Arctic Ocean Yermak Plateau PS92/45-2 1.59 81.89333 9.768833 915 Cassidulina neoteretis 7 0.156 0.046 0.144 0.6 86 63 52 17317D Arctic Ocean Yermak Plateau PS92/45-2 1.59 81.89333 9.768833 915 Cassidulina neoteretis 7 0.160 0.051 0.174 0.5 89 62 49 17317E Arctic Ocean Yermak Plateau PS92/45-2 1.59 81.89333 9.768833 915 Cassidulina neoteretis 7 0.167 0.057 0.205 0.5 60 39 30 17317F Arctic Ocean Yermak Plateau PS92/45-2 1.59 81.89333 9.768833 915 Cassidulina neoteretis 7 0.162 0.053 0.197 0.5 74 49 38 17317G Arctic Ocean Yermak Plateau PS92/45-2 1.59 81.89333 9.768833 915 Cassidulina neoteretis 7 3 0.204 0.081 0.240 0.5 48 32 22 17318A Arctic Ocean Yermak Plateau PS92/45-2 1.75 81.89333 9.768833 915 Cassidulina neoteretis 7 1 0.134 0.043 0.059 1.1 44 40 45 17318D Arctic Ocean Yermak Plateau PS92/45-2 1.75 81.89333 9.768833 915 Cassidulina neoteretis 7 1 0.091 0.026 0.031 1.7 41 55 64 17318F Arctic Ocean Yermak Plateau PS92/45-2 1.75 81.89333 9.768833 915 Cassidulina neoteretis 7 0.189 0.070 0.130 0.6 22 15 13 17319A Arctic Ocean Yermak Plateau PS92/45-2 3.12 81.89333 9.768833 915 Cassidulina neoteretis 10 0.260 0.104 0.169 0.6 19 14 11 17319B Arctic Ocean Yermak Plateau PS92/45-2 3.12 81.89333 9.768833 915 Cassidulina neoteretis 10 0.310 0.114 0.214 0.5 20 13 9 17319C Arctic Ocean Yermak Plateau PS92/45-2 3.12 81.89333 9.768833 915 Cassidulina neoteretis 10 0.287 0.107 0.240 0.5 20 13 9 17319D Arctic Ocean Yermak Plateau PS92/45-2 3.12 81.89333 9.768833 915 Cassidulina neoteretis 10 0.253 0.095 0.205 0.5 20 14 10 17319E Arctic Ocean Yermak Plateau PS92/45-2 3.12 81.89333 9.768833 915 Cassidulina neoteretis 10 0.266 0.096 0.198 0.5 12 9 6 17319F Arctic Ocean Yermak Plateau PS92/45-2 3.12 81.89333 9.768833 915 Cassidulina neoteretis 10 3 0.341 0.139 0.341 0.4 20 11 8 17319G Arctic Ocean Yermak Plateau PS92/45-2 3.12 81.89333 9.768833 915 Cassidulina neoteretis 10 0.269 0.105 0.179 0.6 19 14 11 17319H Arctic Ocean Yermak Plateau PS92/45-2 3.12 81.89333 9.768833 915 Cassidulina neoteretis 6 1 0.265 0.091 0.149 1.3 5 8 6 17320A Arctic Ocean Yermak Plateau PS92/45-2 4.17 81.89333 9.768833 915 Cassidulina neoteretis 7 0.366 0.183 0.263 0.5 21 14 9 17320B Arctic Ocean Yermak Plateau PS92/45-2 4.17 81.89333 9.768833 915 Cassidulina neoteretis 7 0.336 0.162 0.215 0.5 13 9 6 17320C Arctic Ocean Yermak Plateau PS92/45-2 4.17 81.89333 9.768833 915 Cassidulina neoteretis 7 0.328 0.155 0.229 0.5 14 9 6 17320D Arctic Ocean Yermak Plateau PS92/45-2 4.17 81.89333 9.768833 915 Cassidulina neoteretis 7 0.334 0.141 0.197 0.5 12 8 6 17320E Arctic Ocean Yermak Plateau PS92/45-2 4.17 81.89333 9.768833 915 Cassidulina neoteretis 7 1 0.237 0.098 0.103 1.8 6 10 9 17320F Arctic Ocean Yermak Plateau PS92/45-2 4.17 81.89333 9.768833 915 Cassidulina neoteretis 7 3 0.413 0.212 0.342 0.4 13 7 5 17320G Arctic Ocean Yermak Plateau PS92/45-2 4.17 81.89333 9.768833 915 Cassidulina neoteretis 6 2 0.988 0.127 0.905 0.7 2 6 1 17321A Arctic Ocean Yermak Plateau PS92/45-2 4.45 81.89333 9.768833 915 Cassidulina neoteretis 10 0.288 0.167 0.196 0.5 47 36 23 17321B Arctic Ocean Yermak Plateau PS92/45-2 4.45 81.89333 9.768833 915 Cassidulina neoteretis 10 0.282 0.153 0.194 0.5 42 32 20 17321C Arctic Ocean Yermak Plateau PS92/45-2 4.45 81.89333 9.768833 915 Cassidulina neoteretis 10 1 0.253 0.130 0.116 0.9 33 32 27 17321D Arctic Ocean Yermak Plateau PS92/45-2 4.45 81.89333 9.768833 915 Cassidulina neoteretis 10 0.254 0.124 0.149 0.7 49 40 29 17321E Arctic Ocean Yermak Plateau PS92/45-2 4.45 81.89333 9.768833 915 Cassidulina neoteretis 10 1 0.232 0.101 0.121 0.9 56 52 44 17321F Arctic Ocean Yermak Plateau PS92/45-2 4.45 81.89333 9.768833 915 Cassidulina neoteretis 10 0.248 0.132 0.146 0.6 40 31 23 17321G Arctic Ocean Yermak Plateau PS92/45-2 4.45 81.89333 9.768833 915 Cassidulina neoteretis 10 0.268 0.142 0.207 0.5 69 48 29 17321H Arctic Ocean Yermak Plateau PS92/45-2 4.45 81.89333 9.768833 915 Cassidulina neoteretis 10 4 0.401 0.383 0.429 0.5 12 9 6 17321I Arctic Ocean Yermak Plateau PS92/45-2 4.45 81.89333 9.768833 915 Cassidulina neoteretis 10 0.310 0.198 0.279 0.4 28 19 11 17321J Arctic Ocean Yermak Plateau PS92/45-2 4.45 81.89333 9.768833 915 Cassidulina neoteretis 6 0.289 0.166 0.190 0.5 19 15 9 16814K Arctic Ocean Yermak Plateau PS92/45-2 1.20 81.89333 9.768833 915 Neogloboquadrina pachyderma 10 1 0.118 0.048 0.056 1.9 43 42 79 16814L Arctic Ocean Yermak Plateau PS92/45-2 1.20 81.89333 9.768833 915 Neogloboquadrina pachyderma 10 1 0.134 0.058 0.080 1.3 39 31 50 16814M Arctic Ocean Yermak Plateau PS92/45-2 1.20 81.89333 9.768833 915 Neogloboquadrina pachyderma 10 0.181 0.088 0.217 0.5 43 24 21 16814N Arctic Ocean Yermak Plateau PS92/45-2 1.20 81.89333 9.768833 915 Neogloboquadrina pachyderma 10 0.190 0.079 0.132 0.7 46 28 29 16814O Arctic Ocean Yermak Plateau PS92/45-2 1.20 81.89333 9.768833 915 Neogloboquadrina pachyderma 10 1 0.152 0.067 0.112 1.5 24 16 34 16814P Arctic Ocean Yermak Plateau PS92/45-2 1.20 81.89333 9.768833 915 Neogloboquadrina pachyderma 10 0.188 0.072 0.200 0.4 45 22 19 16814Q Arctic Ocean Yermak Plateau PS92/45-2 1.20 81.89333 9.768833 915 Neogloboquadrina pachyderma 10 0.186 0.086 0.278 0.4 38 19 15 16814R Arctic Ocean Yermak Plateau PS92/45-2 1.20 81.89333 9.768833 915 Neogloboquadrina pachyderma 10 0.213 0.088 0.248 0.4 33 20 13 16814S Arctic Ocean Yermak Plateau PS92/45-2 1.20 81.89333 9.768833 915 Neogloboquadrina pachyderma 10 0.181 0.099 0.223 0.4 39 20 17 16815A Arctic Ocean Yermak Plateau PS92/45-2 1.59 81.89333 9.768833 915 Neogloboquadrina pachyderma 10 0.198 0.086 0.304 0.4 52 26 20 16815B Arctic Ocean Yermak Plateau PS92/45-2 1.59 81.89333 9.768833 915 Neogloboquadrina pachyderma 10 0.191 0.080 0.278 0.4 57 30 24 16815C Arctic Ocean Yermak Plateau PS92/45-2 1.59 81.89333 9.768833 915 Neogloboquadrina pachyderma 10 0.193 0.078 0.274 0.4 56 29 22 16815D Arctic Ocean Yermak Plateau PS92/45-2 1.59 81.89333 9.768833 915 Neogloboquadrina pachyderma 10 0.208 0.093 0.301 0.4 52 28 20 16815E Arctic Ocean Yermak Plateau PS92/45-2 1.59 81.89333 9.768833 915 Neogloboquadrina pachyderma 10 0.199 0.091 0.307 0.4 52 27 21 16815F Arctic Ocean Yermak Plateau PS92/45-2 1.59 81.89333 9.768833 915 Neogloboquadrina pachyderma 10 0.209 0.085 0.293 0.4 64 34 25 16815G Arctic Ocean Yermak Plateau PS92/45-2 1.59 81.89333 9.768833 915 Neogloboquadrina pachyderma 10 0.184 0.073 0.274 0.4 64 33 26 16815H Arctic Ocean Yermak Plateau PS92/45-2 1.59 81.89333 9.768833 915 Neogloboquadrina pachyderma 10 0.191 0.081 0.292 0.4 60 31 24 16815I Arctic Ocean Yermak Plateau PS92/45-2 1.59 81.89333 9.768833 915 Neogloboquadrina pachyderma 10 0.194 0.096 0.292 0.4 57 29 23 16815J Arctic Ocean Yermak Plateau PS92/45-2 1.59 81.89333 9.768833 915 Neogloboquadrina pachyderma 10 0.186 0.080 0.256 0.4 52 28 24 16815K Arctic Ocean Yermak Plateau PS92/45-2 1.59 81.89333 9.768833 915 Neogloboquadrina pachyderma 10 0.191 0.080 0.307 0.4 58 30 22 16817I Arctic Ocean Yermak Plateau PS92/45-2 3.12 81.89333 9.768833 915 Neogloboquadrina pachyderma 10 1 0.067 0.026 0.017 1.9 107 160 193 16817J Arctic Ocean Yermak Plateau PS92/45-2 3.12 81.89333 9.768833 915 Neogloboquadrina pachyderma 10 4 0.174 0.073 0.076 0.7 38 32 25 16817K Arctic Ocean Yermak Plateau PS92/45-2 3.12 81.89333 9.768833 915 Neogloboquadrina pachyderma 10 0.269 0.114 0.185 0.8 14 10 10 16817L Arctic Ocean Yermak Plateau PS92/45-2 3.12 81.89333 9.768833 915 Neogloboquadrina pachyderma 10 2 0.336 0.127 0.303 0.4 14 10 6 16817M Arctic Ocean Yermak Plateau PS92/45-2 3.12 81.89333 9.768833 915 Neogloboquadrina pachyderma 10 0.279 0.143 0.235 0.5 17 11 8 16817N Arctic Ocean Yermak Plateau PS92/45-2 3.12 81.89333 9.768833 915 Neogloboquadrina pachyderma 10 0.286 0.148 0.203 0.6 17 12 10 16817O Arctic Ocean Yermak Plateau PS92/45-2 3.12 81.89333 9.768833 915 Neogloboquadrina pachyderma 10 0.242 0.091 0.139 0.8 20 14 14 16817P Arctic Ocean Yermak Plateau PS92/45-2 3.12 81.89333 9.768833 915 Neogloboquadrina pachyderma 10 1 0.049 0.015 0.007 3.0 140 291 407 16818G Arctic Ocean Yermak Plateau PS92/45-2 4.13 81.89333 9.768833 915 Neogloboquadrina pachyderma 10 1 0.286 0.138 0.152 1.7 10 6 15 16818H Arctic Ocean Yermak Plateau PS92/45-2 4.13 81.89333 9.768833 915 Neogloboquadrina pachyderma 10 0.359 0.180 0.261 0.5 18 11 8 16818I Arctic Ocean Yermak Plateau PS92/45-2 4.13 81.89333 9.768833 915 Neogloboquadrina pachyderma 10 0.326 0.153 0.183 0.5 29 19 14 16818J Arctic Ocean Yermak Plateau PS92/45-2 4.13 81.89333 9.768833 915 Neogloboquadrina pachyderma 10 0.346 0.176 0.231 0.5 24 15 10 16818K Arctic Ocean Yermak Plateau PS92/45-2 4.13 81.89333 9.768833 915 Neogloboquadrina pachyderma 10 0.348 0.194 0.283 0.7 12 8 8 16818L Arctic Ocean Yermak Plateau PS92/45-2 4.13 81.89333 9.768833 915 Neogloboquadrina pachyderma 10 1 0.269 0.125 0.153 1.2 15 9 16 16818M Arctic Ocean Yermak Plateau PS92/45-2 4.13 81.89333 9.768833 915 Neogloboquadrina pachyderma 11 1 0.320 0.140 0.159 1.1 16 11 16 17531A Arctic Ocean Yermak Plateau PS92/45-2 4.45 81.89333 9.768833 915 Neogloboquadrina pachyderma 12 0.322 0.146 0.181 0.5 53 35 25 17531B Arctic Ocean Yermak Plateau PS92/45-2 4.45 81.89333 9.768833 915 Neogloboquadrina pachyderma 12 0.342 0.183 0.316 0.3 47 26 13 17531D Arctic Ocean Yermak Plateau PS92/45-2 4.45 81.89333 9.768833 915 Neogloboquadrina pachyderma 12 0.380 0.222 0.402 0.3 30 16 8 17531E Arctic Ocean Yermak Plateau PS92/45-2 4.45 81.89333 9.768833 915 Neogloboquadrina pachyderma 12 0.372 0.213 0.324 0.3 34 18 10 17531F Arctic Ocean Yermak Plateau PS92/45-2 4.45 81.89333 9.768833 915 Neogloboquadrina pachyderma 12 0.355 0.191 0.328 0.3 52 29 16 17531G Arctic Ocean Yermak Plateau PS92/45-2 4.45 81.89333 9.768833 915 Neogloboquadrina pachyderma 12 0.340 0.165 0.196 0.5 41 26 18 17531H Arctic Ocean Yermak Plateau PS92/45-2 4.45 81.89333 9.768833 915 Neogloboquadrina pachyderma 12 0.369 0.212 0.363 0.3 36 19 10 17531I Arctic Ocean Yermak Plateau PS92/45-2 4.45 81.89333 9.768833 915 Neogloboquadrina pachyderma 12 0.346 0.176 0.329 0.3 60 33 19 17531J Arctic Ocean Yermak Plateau PS92/45-2 4.45 81.89333 9.768833 915 Neogloboquadrina pachyderma 12 0.371 0.200 0.354 0.3 51 28 15 17531K Arctic Ocean Yermak Plateau PS92/45-2 4.45 81.89333 9.768833 915 Neogloboquadrina pachyderma 12 0.376 0.208 0.303 0.3 28 16 9 17531L Arctic Ocean Yermak Plateau PS92/45-2 4.45 81.89333 9.768833 915 Neogloboquadrina pachyderma 12 0.290 0.131 0.133 0.6 26 20 15 16819G Arctic Ocean Yermak Plateau PS92/45-2 4.73 81.89333 9.768833 915 Neogloboquadrina pachyderma 10 0.367 0.184 0.171 0.5 11 7 5 16819H Arctic Ocean Yermak Plateau PS92/45-2 4.73 81.89333 9.768833 915 Neogloboquadrina pachyderma 10 1 0.233 0.105 0.077 1.0 10 9 8 16819I Arctic Ocean Yermak Plateau PS92/45-2 4.73 81.89333 9.768833 915 Neogloboquadrina pachyderma 10 0.330 0.169 0.101 0.7 4 3 2 16819J Arctic Ocean Yermak Plateau PS92/45-2 4.73 81.89333 9.768833 915 Neogloboquadrina pachyderma 10 3 0.538 0.447 0.531 0.3 5 3 1 16819K Arctic Ocean Yermak Plateau PS92/45-2 4.73 81.89333 9.768833 915 Neogloboquadrina pachyderma 10 0.385 0.207 0.184 0.5 12 8 5 16819L Arctic Ocean Yermak Plateau PS92/45-2 4.73 81.89333 9.768833 915 Neogloboquadrina pachyderma 10 0.367 0.195 0.186 0.5 9 6 4 16822H Arctic Ocean Yermak Plateau PS92/54-1 1.79 81.123 8.466167 1145 Neogloboquadrina pachyderma 10 0.172 0.074 0.207 0.8 25 13 19 16822I Arctic Ocean Yermak Plateau PS92/54-1 1.79 81.123 8.466167 1145 Neogloboquadrina pachyderma 10 0.172 0.082 0.258 0.4 55 27 22 16822J Arctic Ocean Yermak Plateau PS92/54-1 1.79 81.123 8.466167 1145 Neogloboquadrina pachyderma 10 0.156 0.061 0.226 0.6 29 14 19 16822K Arctic Ocean Yermak Plateau PS92/54-1 1.79 81.123 8.466167 1145 Neogloboquadrina pachyderma 10 3 0.131 0.046 0.094 0.8 72 55 54 16822L Arctic Ocean Yermak Plateau PS92/54-1 1.79 81.123 8.466167 1145 Neogloboquadrina pachyderma 10 0.154 0.061 0.143 0.6 27 17 16 16822M Arctic Ocean Yermak Plateau PS92/54-1 1.79 81.123 8.466167 1145 Neogloboquadrina pachyderma 10 0.182 0.079 0.184 0.5 43 25 23 16822N Arctic Ocean Yermak Plateau PS92/54-1 1.79 81.123 8.466167 1145 Neogloboquadrina pachyderma 4 0.162 0.067 0.217 0.4 13 6 5 16826G Arctic Ocean Yermak Plateau PS92/54-1 4.66 81.123 8.466167 1145 Neogloboquadrina pachyderma 10 1 0.407 0.223 0.205 0.9 14 9 11 16826H Arctic Ocean Yermak Plateau PS92/54-1 4.66 81.123 8.466167 1145 Neogloboquadrina pachyderma 10 1 0.183 0.046 0.029 2.3 40 54 79 16826I Arctic Ocean Yermak Plateau PS92/54-1 4.66 81.123 8.466167 1145 Neogloboquadrina pachyderma 10 3 0.420 0.269 0.349 0.6 14 8 7 16826J Arctic Ocean Yermak Plateau PS92/54-1 4.66 81.123 8.466167 1145 Neogloboquadrina pachyderma 10 1 0.305 0.130 0.091 1.7 11 9 16 16826K Arctic Ocean Yermak Plateau PS92/54-1 4.66 81.123 8.466167 1145 Neogloboquadrina pachyderma 10 1 0.195 0.053 0.044 2.0 35 44 61 16826L Arctic Ocean Yermak Plateau PS92/54-1 4.66 81.123 8.466167 1145 Neogloboquadrina pachyderma 10 1 0.203 0.066 0.047 2.2 27 34 53 16826M Arctic Ocean Yermak Plateau PS92/54-1 4.66 81.123 8.466167 1145 Neogloboquadrina pachyderma 10 1 0.196 0.052 0.033 2.1 29 36 53 16826N Arctic Ocean Yermak Plateau PS92/54-1 4.66 81.123 8.466167 1145 Neogloboquadrina pachyderma 12 0.389 0.223 0.512 0.2 29 15 8 16826O Arctic Ocean Yermak Plateau PS92/54-1 4.66 81.123 8.466167 1145 Neogloboquadrina pachyderma 12 0.387 0.210 0.444 0.3 29 15 8 16826P Arctic Ocean Yermak Plateau PS92/54-1 4.66 81.123 8.466167 1145 Neogloboquadrina pachyderma 12 0.397 0.225 0.503 0.2 29 13 7 16826Q Arctic Ocean Yermak Plateau PS92/54-1 4.66 81.123 8.466167 1145 Neogloboquadrina pachyderma 12 0.410 0.240 0.486 0.3 24 12 7 16826R Arctic Ocean Yermak Plateau PS92/54-1 4.66 81.123 8.466167 1145 Neogloboquadrina pachyderma 12 0.379 0.215 0.486 0.3 28 14 8 16826S Arctic Ocean Yermak Plateau PS92/54-1 4.66 81.123 8.466167 1145 Neogloboquadrina pachyderma 12 0.405 0.228 0.473 0.3 26 13 7 16826T Arctic Ocean Yermak Plateau PS92/54-1 4.66 81.123 8.466167 1145 Neogloboquadrina pachyderma 12 0.397 0.233 0.493 0.3 25 12 7 16826U Arctic Ocean Yermak Plateau PS92/54-1 4.66 81.123 8.466167 1145 Neogloboquadrina pachyderma 8 0.399 0.220 0.434 0.3 11 6 3 16827G Arctic Ocean Yermak Plateau PS92/54-1 4.94 81.123 8.466167 1145 Neogloboquadrina pachyderma 10 1 0.333 0.170 0.244 1.4 11 6 14 16827H Arctic Ocean Yermak Plateau PS92/54-1 4.94 81.123 8.466167 1145 Neogloboquadrina pachyderma 10 0.367 0.183 0.238 0.5 20 11 8 16827I Arctic Ocean Yermak Plateau PS92/54-1 4.94 81.123 8.466167 1145 Neogloboquadrina pachyderma 10 0.307 0.117 0.140 0.7 30 23 19 16827J Arctic Ocean Yermak Plateau PS92/54-1 4.94 81.123 8.466167 1145 Neogloboquadrina pachyderma 10 0.377 0.208 0.300 0.5 25 15 11 16827K Arctic Ocean Yermak Plateau PS92/54-1 4.94 81.123 8.466167 1145 Neogloboquadrina pachyderma 10 0.399 0.214 0.328 0.3 21 11 7 16827L Arctic Ocean Yermak Plateau PS92/54-1 4.94 81.123 8.466167 1145 Neogloboquadrina pachyderma 10 0.343 0.153 0.154 0.7 32 22 19 16828F Arctic Ocean Yermak Plateau PS92/54-1 5.1 81.123 8.466167 1145 Neogloboquadrina pachyderma 7 3 0.257 0.118 0.128 0.8 6 5 5 16828G Arctic Ocean Yermak Plateau PS92/54-1 5.1 81.123 8.466167 1145 Neogloboquadrina pachyderma 10 0.360 0.199 0.277 0.4 26 15 10 16828H Arctic Ocean Yermak Plateau PS92/54-1 5.1 81.123 8.466167 1145 Neogloboquadrina pachyderma 10 0.325 0.163 0.178 0.5 18 11 8 16828I Arctic Ocean Yermak Plateau PS92/54-1 5.1 81.123 8.466167 1145 Neogloboquadrina pachyderma 10 0.349 0.198 0.317 0.3 15 8 5 17322A Arctic Ocean Yermak Plateau PS92/54-1 1.47 81.123 8.466167 1145 Cassidulina neoteretis 7 0.178 0.066 0.170 0.5 14 9 6 17322B Arctic Ocean Yermak Plateau PS92/54-1 1.47 81.123 8.466167 1145 Cassidulina neoteretis 7 0.174 0.056 0.147 0.5 20 13 10 17322C Arctic Ocean Yermak Plateau PS92/54-1 1.47 81.123 8.466167 1145 Cassidulina neoteretis 7 0.183 0.079 0.184 0.5 15 10 7 17322D Arctic Ocean Yermak Plateau PS92/54-1 1.47 81.123 8.466167 1145 Cassidulina neoteretis 7 0.155 0.061 0.148 0.5 16 11 8 17322E Arctic Ocean Yermak Plateau PS92/54-1 1.47 81.123 8.466167 1145 Cassidulina neoteretis 7 0.185 0.080 0.167 0.4 12 7 5 17323A Arctic Ocean Yermak Plateau PS92/54-1 1.79 81.123 8.466167 1145 Cassidulina neoteretis 7 0.157 0.056 0.158 0.5 25 16 12 17323B Arctic Ocean Yermak Plateau PS92/54-1 1.79 81.123 8.466167 1145 Cassidulina neoteretis 7 0.161 0.058 0.171 0.5 30 19 15 17323C Arctic Ocean Yermak Plateau PS92/54-1 1.79 81.123 8.466167 1145 Cassidulina neoteretis 7 0.150 0.053 0.151 0.5 36 25 19 17323D Arctic Ocean Yermak Plateau PS92/54-1 1.79 81.123 8.466167 1145 Cassidulina neoteretis 7 0.150 0.051 0.161 0.5 33 22 17 17323E Arctic Ocean Yermak Plateau PS92/54-1 1.79 81.123 8.466167 1145 Cassidulina neoteretis 7 0.155 0.057 0.146 0.6 27 19 15 17323F Arctic Ocean Yermak Plateau PS92/54-1 1.79 81.123 8.466167 1145 Cassidulina neoteretis 7 0.153 0.055 0.160 0.5 36 25 19 17324A Arctic Ocean Yermak Plateau PS92/54-1 4.66 81.123 8.466167 1145 Cassidulina neoteretis 7 0.325 0.165 0.306 0.4 16 10 6 17324B Arctic Ocean Yermak Plateau PS92/54-1 4.66 81.123 8.466167 1145 Cassidulina neoteretis 7 1 0.200 0.073 0.075 1.0 20 19 18 17324C Arctic Ocean Yermak Plateau PS92/54-1 4.66 81.123 8.466167 1145 Cassidulina neoteretis 7 0.332 0.185 0.299 0.4 12 8 5 17324D Arctic Ocean Yermak Plateau PS92/54-1 4.66 81.123 8.466167 1145 Cassidulina neoteretis 7 0.324 0.183 0.290 0.5 9 7 5 17324E Arctic Ocean Yermak Plateau PS92/54-1 4.66 81.123 8.466167 1145 Cassidulina neoteretis 7 4 0.472 0.345 0.354 0.8 4 3 3 17324F Arctic Ocean Yermak Plateau PS92/54-1 4.66 81.123 8.466167 1145 Cassidulina neoteretis 7 0.303 0.163 0.277 0.4 16 11 7 17324G Arctic Ocean Yermak Plateau PS92/54-1 4.66 81.123 8.466167 1145 Cassidulina neoteretis 6 0.312 0.129 0.175 0.8 10 10 7 17325A Arctic Ocean Yermak Plateau PS92/54-1 4.94 81.123 8.466167 1145 Cassidulina neoteretis 7 0.331 0.168 0.245 0.5 16 12 7 17325B Arctic Ocean Yermak Plateau PS92/54-1 4.94 81.123 8.466167 1145 Cassidulina neoteretis 7 4 0.411 0.304 0.370 0.6 6 5 4 17325C Arctic Ocean Yermak Plateau PS92/54-1 4.94 81.123 8.466167 1145 Cassidulina neoteretis 7 0.345 0.188 0.336 0.4 18 12 7 17325D Arctic Ocean Yermak Plateau PS92/54-1 4.94 81.123 8.466167 1145 Cassidulina neoteretis 7 2 0.265 0.117 0.132 0.7 17 13 10 17325E Arctic Ocean Yermak Plateau PS92/54-1 4.94 81.123 8.466167 1145 Cassidulina neoteretis 7 0.303 0.145 0.196 0.5 18 13 8 17325F Arctic Ocean Yermak Plateau PS92/54-1 4.94 81.123 8.466167 1145 Cassidulina neoteretis 8 0.324 0.171 0.281 0.4 16 10 6 17326A Arctic Ocean Yermak Plateau PS92/54-1 5.1 81.123 8.466167 1145 Cassidulina neoteretis 7 0.303 0.144 0.191 0.5 22 16 10 17326B Arctic Ocean Yermak Plateau PS92/54-1 5.1 81.123 8.466167 1145 Cassidulina neoteretis 7 0.286 0.139 0.163 0.5 25 18 12 17326C Arctic Ocean Yermak Plateau PS92/54-1 5.1 81.123 8.466167 1145 Cassidulina neoteretis 7 0.304 0.153 0.218 0.5 17 12 8 17326D Arctic Ocean Yermak Plateau PS92/54-1 5.1 81.123 8.466167 1145 Cassidulina neoteretis 7 0.313 0.164 0.244 0.4 15 10 6 17326E Arctic Ocean Yermak Plateau PS92/54-1 5.1 81.123 8.466167 1145 Cassidulina neoteretis 7 0.316 0.177 0.253 0.8 7 9 5