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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 DSDP Hole 76-534A [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.903009, 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:
Bornemann, André; Aschwer, Ute; Mutterlose, Jörg (2003): The impact of calcareous nannofossils on the pelagic carbonate accumulation across the Jurassic–Cretaceous boundary. Palaeogeography, Palaeoclimatology, Palaeoecology, 199(3-4), 187-228, https://doi.org/10.1016/S0031-0182(03)00507-8
Gradstein, Felix M; Ogg, James; Schmitz, Mark; Ogg, Gabi (2012): The Geologic Time Scale 2012. Elsevier, Amsterdam
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: 28.343300 * Longitude: -75.381700
Date/Time Start: 1980-10-21T00:00:00 * Date/Time End: 1980-10-21T00:00:00
Minimum DEPTH, sediment/rock: 1238.0 m * Maximum DEPTH, sediment/rock: 1420.0 m
Event(s):
76-534A * Latitude: 28.343300 * Longitude: -75.381700 * Date/Time: 1980-10-21T00:00:00 * Elevation: -4971.0 m * Penetration: 1666.5 m * Recovery: 612.4 m * Location: North Atlantic/BASIN * Campaign: Leg76 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 127 cores; 1113.1 m cored; 31.5 m drilled; 55 % recovery
Size:
225 data points

Data

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


File name

Country

Site

Stage

Nannos zone

Age [ka BP]

Nannofossils abund abs [#/g]

SR [cm/ka]

Acc rae nannos [#/m2/a]
10 
Lab no
11 
Depth sed [m]
Tithonian-Valanginian DSDP534ANorth AtlanticDSDP534AValanginianNK3139390.00007.50E81.7500000003.54E1012381238.0
Tithonian-Valanginian DSDP534ANorth AtlanticDSDP534ABerriasianNK2B139785.37694.00E81.7500000001.89E1012451245.0
Tithonian-Valanginian DSDP534ANorth AtlanticDSDP534ABerriasianNK2B140180.75388.25E81.7500000003.90E1012521252.0
Tithonian-Valanginian DSDP534ANorth AtlanticDSDP534ABerriasianNK2B140632.61316.00E81.7500000002.84E1012601260.0
Tithonian-Valanginian DSDP534ANorth AtlanticDSDP534ABerriasianNK2B140999.74871.13E91.7500000005.34E101266.51266.5
Tithonian-Valanginian DSDP534ANorth AtlanticDSDP534ABerriasianNK2A141423.36683.00E91.7500000001.42E1112741274.0
Tithonian-Valanginian DSDP534ANorth AtlanticDSDP534ABerriasianNK2A141818.74376.30E81.7500000002.98E1012811281.0
Tithonian-Valanginian DSDP534ANorth AtlanticDSDP534ABerriasianNK2A142214.12063.10E81.7500000001.46E1012881288.0
Tithonian-Valanginian DSDP534ANorth AtlanticDSDP534ABerriasianNK2A142609.49753.10E81.7500000001.46E1012951295.0
Tithonian-Valanginian DSDP534ANorth AtlanticDSDP534ABerriasianNK1143004.87442.50E81.7500000001.18E1013021302.0
Tithonian-Valanginian DSDP534ANorth AtlanticDSDP534ABerriasianNK1143400.25132.50E81.7500000001.18E1013091309.0
Tithonian-Valanginian DSDP534ANorth AtlanticDSDP534ABerriasianNJKD143795.62812.50E81.7500000001.18E1013161316.0
Tithonian-Valanginian DSDP534ANorth AtlanticDSDP534ABerriasianNJKD144191.00504.00E81.7500000001.89E1013231323.0
Tithonian-Valanginian DSDP534ANorth AtlanticDSDP534ABerriasianNJKC144642.86432.00E81.7500000009.45E913311331.0
Tithonian-Valanginian DSDP534ANorth AtlanticDSDP534ABerriasianNJKC145010.00004.00E81.7500000001.89E101337.51337.5
Tithonian-Valanginian DSDP534ANorth AtlanticDSDP534ATithonianNJKB145405.37692.50E81.2153846158.20E91344.51344.5
Tithonian-Valanginian DSDP534ANorth AtlanticDSDP534ATithonianNJKB145828.99502.00E81.2153846156.56E913521352.0
Tithonian-Valanginian DSDP534ANorth AtlanticDSDP534ATithonianNJKA146167.88941.25E81.2153846154.10E913581358.0
Tithonian-Valanginian DSDP534ANorth AtlanticDSDP534ATithonianNJKA146591.50751.25E81.2153846154.10E91365.51365.5
Tithonian-Valanginian DSDP534ANorth AtlanticDSDP534ATithonianNJKA146958.64329.40E81.2153846153.08E1013721372.0
Tithonian-Valanginian DSDP534ANorth AtlanticDSDP534ATithonianNJ20B147438.74371.25E81.2153846154.10E91380.51380.5
Tithonian-Valanginian DSDP534ANorth AtlanticDSDP534ATithonianNJ20A148398.94473.25E81.2153846151.07E101397.51397.5
Tithonian-Valanginian DSDP534ANorth AtlanticDSDP534ATithonianNJ20A148709.59805.00E81.2153846151.64E1014031403.0
Tithonian-Valanginian DSDP534ANorth AtlanticDSDP534ATithonianNJ19B149133.21615.50E81.2153846151.80E101410.51410.5
Tithonian-Valanginian DSDP534ANorth AtlanticDSDP534ATithonianNJ19B149669.79903.25E81.2153846151.07E1014201420.0