# Pannonian Basin, Hungary, Aminco Acid Racemisation Data for the last 2.6 Ma #----------------------------------------------------------------------- # World Data Service for Paleoclimatology, Boulder # and # NOAA Paleoclimatology Program #----------------------------------------------------------------------- # Template Version 4.0 # Encoding: UTF-8 # NOTE: Please cite original publication, NOAA Landing Page URL, dataset and publication DOIs (where available), and date accessed when using downloaded data. # If there is no publication information, please cite investigator, study title, NOAA Landing Page URL, and date accessed. # # Description/Documentation lines begin with '#' followed by a space # Data lines have no '#' # # NOAA_Landing_Page: https://www.ncei.noaa.gov/access/paleo-search/study/40940 # Landing_Page_Description: NOAA Landing Page of this file's parent study, which includes all study metadata. # # Study_Level_JSON_Metadata: https://www.ncei.noaa.gov/pub/data/metadata/published/paleo/json/noaa-other-40940.json # Study_Level_JSON_Description: JSON metadata of this data file's parent study, which includes all study metadata. # # Data_Type: Other Collections # # Dataset_DOI: # # Science_Keywords: #--------------------------------------- # Resource_Links # # Data_Download_Resource: https://www.ncei.noaa.gov/pub/data/paleo/aar/nelson2024/nelson2024-kevermes.txt # Data_Download_Description: NOAA Template File; Kevermes Aminco Acid Racemisation Data # #--------------------------------------- # Contribution_Date # Date: 2025-02-07 #--------------------------------------- # File_Last_Modified_Date # Date: 2025-02-07 #--------------------------------------- # Title # Study_Name: Pannonian Basin, Hungary, Aminco Acid Racemisation Data for the last 2.6 Ma #--------------------------------------- # Investigators # Investigators: Nelson, Ellie F. (https://orcid.org/0000-0003-1833-7544); Penkman, Kirsty E. H. (https://orcid.org/0000-0002-6226-9799) #--------------------------------------- # Description_Notes_and_Keywords # Description: # Provided Keywords: Aminostratigraphy, Geochronology, Pannonian Basin, Intra-crystalline protein decomposition (IcPD), Pleistocene, Racemisation #--------------------------------------- # Publication # Authors: Ellie Nelson, Zoltán Püspöki, Dustin White, György Pogácsás, Richard William McIntosh, Bálint Szappanos, Lucy Wheeler, Tamás Fancsik, Kirsty Penkman # Published_Date_or_Year: 2024 # Published_Title: A Quaternary aminostratigraphy for the Pannonian Basin: The competing influences of time, burial depth and temperature in deep-core material # Journal_Name: Quaternary Science Reviews # Volume: 346 # Edition: # Issue: # Pages: 109044 # Report_Number: # DOI: https://doi.org/10.1016/j.quascirev.2024.109044 # Online_Resource: # Full_Citation: # Abstract: Long-term terrestrial archives of Quaternary climate change illustrate how global changes affect regional climates, but correlation of terrestrial deposits to global records can be challenging due to a lack of material for radiometric dating. The Pannonian Basin (Hungary) contains large river basins, with near-continuous Quaternary deposits ~600 m in depth. This study tested the IcPD (intra-crystalline protein degradation) approach to amino acid geochronology using bithyniid snail opercula to date deep-core material in geothermally warm regions. Material from seven fully-cored boreholes was collected from four sub-regions: the Körös and Jászság basins, Makó Trough and Békés Basin. IcPDincreased with age until approximately 2.3 million years ago, generally supporting stratigraphic correlations previously made between the boreholes. IcPD was consistent between different boreholes within the same sub-region. However due to the steep geothermal gradient in this region, IcPD was systematically different between sub-regions that had different sedimentation rates. Equivalently aged samples buried more deeply had higher IcPD levels, indicating a greater geothermic effect. This provides an insight into how variations in burial temperature can affect protein decomposition within a deeply-buried (>80 m) fossil over geological time, and demonstrates the importance of understanding the geothermal setting for amino acid geochronology. This study shows the utility of IcPD to correlate terrestrial deep-core sediments over the Pleistocene. #--------------------------------------- # Funding_Agency # Funding_Agency_Name: European Research Council # Grant: 865222 #--------------------------------------- # Site_Information # Site_Name: Kevermes, Pannonian Basin # Location: Hungary # Northernmost_Latitude: 46.414361 # Southernmost_Latitude: 46.414361 # Easternmost_Longitude: 21.182303 # Westernmost_Longitude: 21.182303 # Elevation_m: 100 #--------------------------------------- # Data_Collection # Collection_Name: Kevermes # First_Year: 2600000 # Last_Year: 0 # Time_Unit: calendar year before present # Core_Length_m: 354.9 # Parameter_Keywords: other # Notes: #--------------------------------------- # Chronology_Information # Chronology: #--------------------------------------- # Variables # PaST_Thesaurus_Download_Resource: https://www.ncei.noaa.gov/access/paleo-search/skos/past-thesaurus.rdf # PaST_Thesaurus_Download_Description: Paleoenvironmental Standard Terms (PaST) Thesaurus terms, definitions, and relationships in SKOS format. # # Data variables follow that are preceded by "##" in columns one and two. # Variables list, one per line, shortname-tab-var components: what, material, error, units, seasonality, data type, detail, method, C or N for Character or Numeric data) # ## LAB _NUMBER sample identification,,,dimenionless,,other Collections,,,N, ## SAMPLE _I.D. sample identification,,,,,other Collections,,,C, ## TOP depth at sample end,,,meter,,other Collections,,,N,depth at top of core section ## BOTTOM depth at sample start,,,meter,,other Collections,,,N,depth at bottom of core section ## GENUS identified gastropod,,,,,other Collections,,,C,Genus of bithyniid snail used for measurements; opercula ## SPECIES identified gastropod,,,,,other Collections,,,C,Species of bithyniid snail used for measurements; opercula ## FAA _injection _no. number of samples,,,count,,other Collections,,,N,number of analytical replicates measured for each FAA sample; FAA: free amino acid fraction; opercula ## FAA _Asx _D/L _x aspartic acid/ asparagine,gastropod,,fraction,,other Collections,,,N,free amino acid fraction: aspartic acid/ asparagine mean; high-performance liquid chromatography N ratio of D- to L-aspartic acid; reversed phase high performance liquid chromatography; opercula ## FAA _Asx _D/L _sigma aspartic acid/ asparagine,gastropod,,fraction,,other Collections,,,N,free amino acid fraction: aspartic acid/ asparagine 1 standard deviation; opercula ## FAA _Glx _D/L _x glutamic acid/ glutamine,gastropod,,fraction,,other Collections,,,N,free amino acid fraction: glutamic acid/ glutamine mean; opercula ## FAA _Glx _D/L _sigma glutamic acid/ glutamine,gastropod,,fraction,,other Collections,,,N,free amino acid fraction: glutamic acid/ glutamine 1 standard deviation; opercula ## FAA _Ser _D/L _x serine,gastropod,,fraction,,other Collections,,,N,free amino acid fraction: serine mean; opercula ## FAA _Ser _D/L _sigma serine,gastropod,,fraction,,other Collections,,,N,free amino acid fraction: serine 1 standard deviation; opercula ## FAA _Ala _D/L _x alanine,gastropod,,fraction,,other Collections,,,N,free amino acid fraction: alanine mean; opercula ## FAA _Ala _D/L _sigma alanine,gastropod,,fraction,,other Collections,,,N,free amino acid fraction: alanine 1 standard deviation; opercula ## FAA _Val _D/L _x valine,gastropod,,fraction,,other Collections,,,N,free amino acid fraction: valine mean; opercula ## FAA _Val _D/L _sigma valine,gastropod,,fraction,,other Collections,,,N,free amino acid fraction: valine 1 standard deviation; opercula ## FAA _[Ser]/[Ala] _x serine/alanine,gastropod,,fraction,,other Collections,,,N,free amino acid fraction: concentration of serine/ alanine mean; opercula ## FAA _[Ser]/[Ala] _sigma serine/alanine,gastropod,,fraction,,other Collections,,,N,free amino acid fraction: concentration of serine/ alanine 1 standard deviation; opercula ## THAA _injection _no. number of samples,gastropod,,count,,other Collections,,,N,number of analytical replicates measured for THAA each sample; THAA: total hydrolysable amino acid fraction; opercula ## THAA _Asx _D/L _x aspartic acid/ asparagine,gastropod,,fraction,,other Collections,,,N,total hydrolysable amino acid fraction: aspartic acid/ asparagine mean; opercula ## THAA _Asx _D/L _sigma aspartic acid/ asparagine,gastropod,,fraction,,other Collections,,,N,total hydrolysable amino acid fraction: aspartic acid/ asparagine 1 standard deviation; opercula ## THAA _Glx _D/L _x glutamic acid/ glutamine,gastropod,,fraction,,other Collections,,,N,total hydrolysable amino acid fraction: glutamic acid/ glutamine mean; opercula ## THAA _Glx _D/L _sigma glutamic acid/ glutamine,gastropod,,fraction,,other Collections,,,N,total hydrolysable amino acid fraction: glutamic acid/ glutamine 1 standard deviation; opercula ## THAA _Ser _D/L _x serine,gastropod,,fraction,,other Collections,,,N,total hydrolysable amino acid fraction: serine mean; opercula ## THAA _Ser _D/L _sigma serine,gastropod,,fraction,,other Collections,,,N,free amino acid fraction: serine 1 standard deviation; opercula ## THAA _Ala _D/L _x alanine,gastropod,,fraction,,other Collections,,,N,total hydrolysable amino acid fraction: alanine mean; opercula ## THAA _Ala _D/L _sigma alanine,gastropod,,fraction,,other Collections,,,N,total hydrolysable amino acid fraction: alanine 1 standard deviation; opercula ## THAA _Val _D/L _x valine,gastropod,,fraction,,other Collections,,,N,total hydrolysable amino acid fraction: valine mean; opercula ## THAA _Val _D/L _sigma valine,gastropod,,fraction,,other Collections,,,N,total hydrolysable amino acid fraction: valine 1 standard deviation; opercula ## THAA _[Ser]/[Ala] _x serine/alanine,gastropod,,fraction,,other Collections,,,N,total hydrolysable amino acid fraction: concentration of serine/ alanine mean; opercula ## THAA _[Ser]/[Ala] _sigma serine/alanine,gastropod,,fraction,,other Collections,,,N,total hydrolysable amino acid fraction: concentration of serine/ alanine 1 standard deviation; opercula ## Additional _information notes,,,,,other Collections,,,C,description of outliers #------------------------ # Data: # Data lines follow (have no #) # Data line format - tab-delimited text, variable short name as header # Missing_Values: NaN LAB _NUMBER SAMPLE _I.D. TOP BOTTOM GENUS SPECIES FAA _injection _no. FAA _Asx _D/L _x FAA _Asx _D/L _sigma FAA _Glx _D/L _x FAA _Glx _D/L _sigma FAA _Ser _D/L _x FAA _Ser _D/L _sigma FAA _Ala _D/L _x FAA _Ala _D/L _sigma FAA _Val _D/L _x FAA _Val _D/L _sigma FAA _[Ser]/[Ala] _x FAA _[Ser]/[Ala] _sigma THAA _injection _no. THAA _Asx _D/L _x THAA _Asx _D/L _sigma THAA _Glx _D/L _x THAA _Glx _D/L _sigma THAA _Ser _D/L _x THAA _Ser _D/L _sigma THAA _Ala _D/L _x THAA _Ala _D/L _sigma THAA _Val _D/L _x THAA _Val _D/L _sigma THAA _[Ser]/[Ala] _x THAA _[Ser]/[Ala] _sigma Additional _information 16931 E23-11 HK745 Blo1 74.5 75 Bithynia tentaculata 2 0.863 0.001 0.445 0.018 0.964 0.132 0.707 0.001 0.424 0.003 0.127 0.002 2 0.687 0.017 0.363 0.003 0.162 0.014 0.605 0.007 0.341 0.010 0.288 0.007 NaN 16932 E23-11 HK745 Blo2 74.5 75 Bithynia tentaculata 2 0.873 0.000 0.474 0.012 0.634 0.541 0.720 0.010 0.402 0.008 0.087 0.029 2 0.741 0.005 0.417 0.002 0.279 0.015 0.633 0.004 0.336 0.002 0.199 0.010 NaN 16933 E23-11 HK745 Blo3 74.5 75 Bithynia tentaculata 2 0.855 0.002 0.491 0.000 1.037 0.019 0.705 0.005 0.412 0.001 0.107 0.001 2 0.646 0.000 0.337 0.015 0.111 0.001 0.590 0.005 0.307 0.011 0.351 0.002 NaN 16934 E23-11 HK745 Blo4 74.5 75 Bithynia tentaculata 2 0.850 0.001 0.521 0.004 1.167 0.021 0.683 0.008 0.402 0.001 0.137 0.001 2 0.752 0.001 0.398 0.002 0.336 0.001 0.619 0.010 0.297 0.002 0.209 0.002 NaN 16929 E23-11 HK116 Blo1 116 116.2 Bithynia tentaculata 2 0.873 0.000 0.474 0.012 0.634 0.541 0.720 0.010 0.402 0.008 0.087 0.029 2 0.845 0.001 0.616 0.003 0.583 0.000 0.843 0.005 0.539 0.008 0.054 0.000 NaN 16935 E23-11 HK116 Blo3 116 116.2 Bithynia tentaculata 2 0.926 0.000 0.689 0.003 0.985 0.007 0.911 0.000 0.690 0.001 0.038 0.001 2 0.811 0.001 0.586 0.002 0.162 0.005 0.832 0.006 0.527 0.008 0.114 0.001 NaN 16927 E23-11 HK133 Blo1 133 133.5 Bithynia tentaculata 2 0.930 0.004 0.769 0.012 0.909 0.025 0.944 0.008 0.790 0.008 0.020 0.000 2 0.832 0.008 0.657 0.008 0.173 0.024 0.850 0.001 0.654 0.008 0.079 0.006 NaN 16928 E23-11 HK133 Blo2 133 133.5 Bithynia tentaculata 2 0.932 0.000 0.726 0.003 0.756 0.084 0.957 0.011 0.813 0.010 0.022 0.002 2 0.854 0.001 0.704 0.002 0.574 0.001 0.896 0.004 0.626 0.004 0.035 0.000 NaN 16924 E23-11 HK174 Blo1 174 174.5 Bithynia tentaculata 2 0.939 0.001 0.791 0.010 0.845 0.002 0.964 0.002 0.920 0.001 0.007 0.000 2 0.894 0.002 0.813 0.000 0.483 0.015 0.891 0.016 0.735 0.006 0.019 0.000 NaN 16925 E23-11 HK174 Blo2 174 174.5 Bithynia tentaculata 2 0.936 0.000 0.841 0.003 0.817 0.013 0.957 0.002 0.921 0.010 0.010 0.000 2 0.901 0.002 0.825 0.003 0.547 0.020 0.901 0.020 0.779 0.006 0.015 0.000 NaN 16926 E23-11 HK174 Blo3 174 174.5 Bithynia tentaculata 2 0.938 0.000 0.840 0.007 0.788 0.008 0.966 0.000 0.905 0.004 0.010 0.000 2 0.914 0.002 0.826 0.006 0.530 0.083 0.849 0.002 0.804 0.016 0.017 0.000 NaN 16922 E23-11 HK310 Bto1 310 311.5 Bithynia tentaculata 2 0.946 0.001 1.004 0.000 0.873 0.162 0.953 0.002 1.023 0.006 0.004 0.001 2 0.919 0.000 1.004 0.005 0.244 0.054 0.936 0.006 0.934 0.014 0.009 0.001 NaN 16923 E23-11 HK310 Bto2 310 311.5 Bithynia tentaculata 2 0.954 0.002 0.991 0.009 2.371 0.355 0.965 0.010 1.029 0.007 0.014 0.005 2 0.919 0.002 1.000 0.001 0.130 0.011 0.944 0.002 0.939 0.004 0.012 0.000 NaN