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  • -; 130-806; AGE; Carbon/Nitrogen ratio; COMPCORE; Composite Core; DEPTH, sediment/rock; DSDP/ODP/IODP sample designation; Joides Resolution; Leg130; North Pacific Ocean; Ocean Drilling Program; ODP; Partial pressure of carbon dioxide (ambient atmosphere); Sample code/label; Sea surface temperature, annual mean; δ13C, dissolved inorganic carbon; δ13C, organic carbon  (1)
  • 108-661A; Beella digitata; Candeina nitida; DRILL; Drilling/drill rig; DSDP/ODP/IODP sample designation; Foraminifera, planktic abundance; Foraminifera, planktic preservation; Globigerina apertura; Globigerina bulloides; Globigerina decoraperta; Globigerina falconensis; Globigerina nepenthes; Globigerinella aequilateralis; Globigerinella obesa; Globigerinita glutinata; Globigerinoides conglobatus; Globigerinoides fistulosus; Globigerinoides obliquus extremus; Globigerinoides obliquus obliquus; Globigerinoides ruber white; Globigerinoides sacculifer; Globigerinoides trilobus; Globoquadrina altispira; Globoquadrina dehiscens; Globoquadrina venezuelana; Globorotalia cf. praescitula; Globorotalia conoidea; Globorotalia crassaformis crassaformis; Globorotalia crassaformis hessi; Globorotalia crassaformis viola; Globorotalia crassula; Globorotalia exilis; Globorotalia inflata; Globorotalia limbata; Globorotalia margaritae; Globorotalia menardii; Globorotalia miocenica; Globorotalia multicamerata; Globorotalia pertenuis; Globorotalia puncticulata; Globorotalia scitula; Globorotalia truncatulinoides; Globorotalia tumida tumida; Globorotaloides hexagonus; Joides Resolution; Leg108; Neogloboquadrina acostaensis dextral; Neogloboquadrina continuosa dextral; Neogloboquadrina dutertrei; Neogloboquadrina humerosa; Neogloboquadrina pachyderma dextral; Ocean Drilling Program; ODP; Orbulina universa; Planktic foraminifera zone; Pulleniatina obliquiloculata; Pulleniatina praecursor; Pulleniatina primalis; Sample code/label; South Atlantic Ocean; Sphaeroidinella dehiscens; Sphaeroidinellopsis kochi; Sphaeroidinellopsis paenedehiscens; Sphaeroidinellopsis seminulina  (1)
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  • 1
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    Unknown
    PANGAEA
    In:  Supplement to: Raymo, Maureen E; Grant, B; Horowitz, Michael; Rau, Greg H (1996): Mid-Pliocene warmth: stronger greenhouse and stronger conveyor. Marine Micropaleontology, 27(1-4), 313-326, https://doi.org/10.1016/0377-8398(95)00048-8
    Publication Date: 2024-01-09
    Description: Three million years ago, prior to the onset of northern hemisphere glaciation, global mean temperatures may have been as much as 3.5 °C warmer than at present. We present evidence, based on the carbon isotopic composition of marine organic matter, that atmospheric CO2 levels at this time were on average only about 35% higher than the preindustrial value of 280 ppm. We also present carbon isotopic evidence for stronger thermohaline circulation in the Atlantic Ocean during the warmest intervals and propose that the North Atlantic “conveyor belt” may act as a positive feedback to global warming by enhancing sea ice retreat and decreasing high latitude albedo. Based on our results, it seems unlikely that the mid Pliocene warm period was a doubled CO, world.
    Keywords: -; 130-806; AGE; Carbon/Nitrogen ratio; COMPCORE; Composite Core; DEPTH, sediment/rock; DSDP/ODP/IODP sample designation; Joides Resolution; Leg130; North Pacific Ocean; Ocean Drilling Program; ODP; Partial pressure of carbon dioxide (ambient atmosphere); Sample code/label; Sea surface temperature, annual mean; δ13C, dissolved inorganic carbon; δ13C, organic carbon
    Type: Dataset
    Format: text/tab-separated-values, 571 data points
    Location Call Number Limitation Availability
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  • 2
    Publication Date: 2024-01-09
    Keywords: 108-661A; Beella digitata; Candeina nitida; DRILL; Drilling/drill rig; DSDP/ODP/IODP sample designation; Foraminifera, planktic abundance; Foraminifera, planktic preservation; Globigerina apertura; Globigerina bulloides; Globigerina decoraperta; Globigerina falconensis; Globigerina nepenthes; Globigerinella aequilateralis; Globigerinella obesa; Globigerinita glutinata; Globigerinoides conglobatus; Globigerinoides fistulosus; Globigerinoides obliquus extremus; Globigerinoides obliquus obliquus; Globigerinoides ruber white; Globigerinoides sacculifer; Globigerinoides trilobus; Globoquadrina altispira; Globoquadrina dehiscens; Globoquadrina venezuelana; Globorotalia cf. praescitula; Globorotalia conoidea; Globorotalia crassaformis crassaformis; Globorotalia crassaformis hessi; Globorotalia crassaformis viola; Globorotalia crassula; Globorotalia exilis; Globorotalia inflata; Globorotalia limbata; Globorotalia margaritae; Globorotalia menardii; Globorotalia miocenica; Globorotalia multicamerata; Globorotalia pertenuis; Globorotalia puncticulata; Globorotalia scitula; Globorotalia truncatulinoides; Globorotalia tumida tumida; Globorotaloides hexagonus; Joides Resolution; Leg108; Neogloboquadrina acostaensis dextral; Neogloboquadrina continuosa dextral; Neogloboquadrina dutertrei; Neogloboquadrina humerosa; Neogloboquadrina pachyderma dextral; Ocean Drilling Program; ODP; Orbulina universa; Planktic foraminifera zone; Pulleniatina obliquiloculata; Pulleniatina praecursor; Pulleniatina primalis; Sample code/label; South Atlantic Ocean; Sphaeroidinella dehiscens; Sphaeroidinellopsis kochi; Sphaeroidinellopsis paenedehiscens; Sphaeroidinellopsis seminulina
    Type: Dataset
    Format: text/tab-separated-values, 1136 data points
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
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