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  • 100-625; 104-642; 108-662; 115-709; 117-722; 122-763; 130-806; 138-846; 159-959; 162-907; 162-982; 165-999; 175-1081; 175-1082; 175-1084; 175-1087; 177-1090; 181-1125; 184-1143; 202-1241; 22-214; 306-U1313; 321-U1337; 339-U1387; 341-U1417; 72-516; 90-593; 90-594; 93-603; 94-607; 94-609; Arabian Sea; Benguela Current, South Atlantic Ocean; Calculated from Mg/Ca ratios (this study); Calculated from Mg/Ca ratios using the BAYMAG calibration; Calculated from UK37 (Müller et al, 1998); Calculated from UK37 using the BAYSPLINE calibration; Caribbean Sea; COMPCORE; Composite Core; DRILL; Drilling/drill rig; ELEVATION; Event label; Exp306; Exp321; Exp339; Exp341; Glomar Challenger; Gulf of Guinea; Gulf of Mexico; Iceland Sea; Indian Ocean//RIDGE; Italy; Joides Resolution; LATITUDE; Leg100; Leg104; Leg108; Leg115; Leg117; Leg122; Leg130; Leg138; Leg159; Leg162; Leg165; Leg175; Leg177; Leg181; Leg184; Leg202; Leg22; Leg72; Leg90; Leg93; Leg94; LONGITUDE; Mediterranean Outflow; North Atlantic/FLANK; North Atlantic Climate 2; North Pacific Ocean; Norwegian Sea; Ocean Drilling Program; ODP; OUTCROP; Outcrop sample; Pacific Equatorial Age Transect II / Juan de Fuca; Punta_Piccola; Reference/source; Season; Sea surface temperature; Sea surface temperature, anomaly; Site; South Atlantic/CONT RISE; South Atlantic Ocean; South China Sea; Southern Alaska Margin: Tectonics, Climate and Sedimentation; South Indian Ridge, South Indian Ocean; South Pacific/CONT RISE; South Pacific/Tasman Sea/PLATEAU; South Pacific Ocean; Species  (1)
  • 130-806A; 138-849A; DRILL; Drilling/drill rig; Joides Resolution; Leg130; Leg138; North Pacific Ocean; Ocean Drilling Program; ODP  (1)
  • 2020-2024  (1)
  • 2015-2019  (1)
Document type
Keywords
Publisher
Years
  • 2020-2024  (1)
  • 2015-2019  (1)
Year
  • 1
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    Unknown
    Individual foraminifera variability from the western and eastern equatorial Pacific during the Late Holocene and Last Glacial Maximum (2015)
    PANGAEA
    In:  Supplement to: Ford, Heather L; Ravelo, Ana Christina; Polissar, Pratigya J (2015): Reduced El Nino-Southern Oscillation during the Last Glacial Maximum. Science, 347(6219), 255-258, https://doi.org/10.1126/science.1258437
    Details
    Publication Date: 2024-01-09
    Description: El Niño-Southern Oscillation (ENSO) is a major source of global interannual variability, but its response to climate change is uncertain. Paleoclimate records from the Last Glacial Maximum (LGM) provide insight into ENSO behavior when global boundary conditions (ice sheet extent, atmospheric partial pressure of CO2) were different from those today. In this work, we reconstruct LGM temperature variability at equatorial Pacific sites using measurements of individual planktonic foraminifera shells. A deep equatorial thermocline altered the dynamics in the eastern equatorial cold tongue, resulting in reduced ENSO variability during the LGM compared to the Late Holocene. These results suggest that ENSO was not tied directly to the east-west temperature gradient, as previously suggested. Rather, the thermocline of the eastern equatorial Pacific played a decisive role in the ENSO response to LGM climate.
    Keywords: 130-806A; 138-849A; DRILL; Drilling/drill rig; Joides Resolution; Leg130; Leg138; North Pacific Ocean; Ocean Drilling Program; ODP
    Type: Dataset
    Format: application/zip, 4 datasets
    Location Call Number Limitation Availability
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    DATA PANGAEA
  • 2
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    Unknown
    Sea surface temperature anomalies for Pliocene interglacial KM5c (PlioVAR) (2020)
    PANGAEA
    Details
    Publication Date: 2024-04-25
    Description: We examine a single interglacial during the late Pliocene (KM5c, ca. 3.205 +/- 0.01 Ma) when atmospheric CO2 concentrations were higher than pre-industrial, but similar to today and to the lowest emission scenarios for this century. As orbital forcing and continental configurations were also similar to today, we are able to focus on equilibrium climate system response to modern and near-future CO2. We have synthesised largely published datasets, scrutinised their age models, and generated mean absolute SSTs and their anomaly relative to the pre-industrial. Here we present those values for both alkenone and foraminifera-Mg/Ca proxies.
    Keywords: 100-625; 104-642; 108-662; 115-709; 117-722; 122-763; 130-806; 138-846; 159-959; 162-907; 162-982; 165-999; 175-1081; 175-1082; 175-1084; 175-1087; 177-1090; 181-1125; 184-1143; 202-1241; 22-214; 306-U1313; 321-U1337; 339-U1387; 341-U1417; 72-516; 90-593; 90-594; 93-603; 94-607; 94-609; Arabian Sea; Benguela Current, South Atlantic Ocean; Calculated from Mg/Ca ratios (this study); Calculated from Mg/Ca ratios using the BAYMAG calibration; Calculated from UK37 (Müller et al, 1998); Calculated from UK37 using the BAYSPLINE calibration; Caribbean Sea; COMPCORE; Composite Core; DRILL; Drilling/drill rig; ELEVATION; Event label; Exp306; Exp321; Exp339; Exp341; Glomar Challenger; Gulf of Guinea; Gulf of Mexico; Iceland Sea; Indian Ocean//RIDGE; Italy; Joides Resolution; LATITUDE; Leg100; Leg104; Leg108; Leg115; Leg117; Leg122; Leg130; Leg138; Leg159; Leg162; Leg165; Leg175; Leg177; Leg181; Leg184; Leg202; Leg22; Leg72; Leg90; Leg93; Leg94; LONGITUDE; Mediterranean Outflow; North Atlantic/FLANK; North Atlantic Climate 2; North Pacific Ocean; Norwegian Sea; Ocean Drilling Program; ODP; OUTCROP; Outcrop sample; Pacific Equatorial Age Transect II / Juan de Fuca; Punta_Piccola; Reference/source; Season; Sea surface temperature; Sea surface temperature, anomaly; Site; South Atlantic/CONT RISE; South Atlantic Ocean; South China Sea; Southern Alaska Margin: Tectonics, Climate and Sedimentation; South Indian Ridge, South Indian Ocean; South Pacific/CONT RISE; South Pacific/Tasman Sea/PLATEAU; South Pacific Ocean; Species
    Type: Dataset
    Format: text/tab-separated-values, 243 data points
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
    DATA PANGAEA
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