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Suchéras-Marx, Baptiste; Mattioli, Emanuela; Allemand, Pascal; Giraud, Fabienne; Pittet, Bernard; Plancq, Julien; Escarguel, Gilles (2019): Calcareous nannofossils absolute abundance and accumulation rates from ODP Hole 121-752A [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.902970, In supplement to: Suchéras-Marx, B et al. (2019): The colonization of the oceans by calcifying pelagic algae. Biogeosciences, 16(12), 2501-2510, https://doi.org/10.5194/bg-16-2501-2019

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Keyword(s):
absolute abundance; Accumulation rate; calcareous nannofossil; macroevolution
Related to:
Suchéras-Marx, Baptiste; Henderiks, Jorijntje (2014): Downsizing the pelagic carbonate factory: Impacts of calcareous nannoplankton evolution on carbonate burial over the past 17 million years. Global and Planetary Change, 123, 97-109, https://doi.org/10.1016/j.gloplacha.2014.10.015
Further details:
Geisen, Markus; Bollmann, Jörg; Herrle, Jens O; Mutterlose, Jörg; Young, Jeremy R (1999): Calibration of the Random Settling Technique for Calculation of Absolute Abundances of Calcareous Nannoplankton. Micropaleontology, 45(4), 437, https://doi.org/10.2307/1486125
Suchéras-Marx, Baptiste; Mattioli, Emanuela; Allemand, Pascal; Giraud, Fabienne; Pittet, Bernard; Plancq, Julien; Escarguel, Gilles (2019): Calcareous nannofossils mean accumulation rates maps. PANGAEA, https://doi.org/10.1594/PANGAEA.902907
Suchéras-Marx, Baptiste; Mattioli, Emanuela; Allemand, Pascal; Giraud, Fabienne; Pittet, Bernard; Plancq, Julien; Escarguel, Gilles (2019): Total calcareous nannofossils abundance and accumulation rates over the past 200 Myr. PANGAEA, https://doi.org/10.1594/PANGAEA.903456
Coverage:
Latitude: -30.891000 * Longitude: 93.578000
Date/Time Start: 1988-05-10T03:15:00 * Date/Time End: 1988-05-12T13:55:00
Minimum DEPTH, sediment/rock: 0.50 m * Maximum DEPTH, sediment/rock: 64.10 m
Event(s):
121-752A * Latitude: -30.891000 * Longitude: 93.578000 * Date/Time Start: 1988-05-10T03:15:00 * Date/Time End: 1988-05-12T13:55:00 * Elevation: -1097.0 m * Penetration: 317.6 m * Recovery: 217.32 m * Location: South Indian Ridge, South Indian Ocean * Campaign: Leg121 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 34 cores; 317.6 m cored; 0 m drilled; 68.4 % recovery
Size:
90 data points

Data

Download dataset as tab-delimited text — use the following character encoding:


File name

Country

Site

Age [ka BP]

Nannofossils abund abs [#/g]

SR [cm/ka]

Acc rae nannos [#/m2/a]

Depth sed [m]
Miocene-Pleistocene ODP752Indian OceanODP752A778.3333061.81E90.3243243244.82E90.50
Miocene-Pleistocene ODP752Indian OceanODP752A1697.1666811.24E100.3243243243.63E103.48
Miocene-Pleistocene ODP752Indian OceanODP752A2609.9998951.61E100.3333333335.70E106.50
Miocene-Pleistocene ODP752Indian OceanODP752A4143.5132039.19E90.4065934073.72E1011.90
Miocene-Pleistocene ODP752Indian OceanODP752A5225.6755835.37E90.4065934072.32E1016.30
Miocene-Pleistocene ODP752Indian OceanODP752A5791.3513188.73E90.4065934073.22E1018.60
Miocene-Pleistocene ODP752Indian OceanODP752A5988.1081587.15E90.4065934072.61E1019.40
Miocene-Pleistocene ODP752Indian OceanODP752A6578.3782015.10E90.4065934071.87E1021.80
Miocene-Pleistocene ODP752Indian OceanODP752A6971.8918807.44E90.4065934072.77E1023.40
Miocene-Pleistocene ODP752Indian OceanODP752A8202.0006183.82E90.5357142861.91E1029.45
Miocene-Pleistocene ODP752Indian OceanODP752A9191.3337713.00E90.5357142861.41E1034.75
Miocene-Pleistocene ODP752Indian OceanODP752A10507.3337603.81E90.5357142861.86E1041.80
Miocene-Pleistocene ODP752Indian OceanODP752A11739.3341105.77E90.5357142863.30E1048.40
Miocene-Pleistocene ODP752Indian OceanODP752A13550.0001903.82E90.5357142862.06E1058.10
Miocene-Pleistocene ODP752Indian OceanODP752A15210.0000402.59E90.3614457831.09E1064.10