Clumped and stable Isotope Data for the Falkland Plateau and Deep Sea Drilling Project Site 511 (NERC grant NE/J020842/1)
Clumped isotope analyses, raw data, replicates and temperatures calculated using the empirical calibration of Wacker et al. (2014), recalculated using the [Brand] isotopic parameters.
dataset
http://www.bgs.ac.uk/services/ngdc/accessions/index.html#item110890
function: download
http://data.bgs.ac.uk/id/dataHolding/13607342
eng
OGP
GEOG
geoscientificInformation
publication
2008-06-01
Fossils
Jurassic
Cretaceous
Isotopes
Thermometry
revision
2011
NERC_DDC
-46.9800
-46.9700
-51.0000
-51.0100
creation
1979
FALKLAND PLATEAU [id=878800]
2017
2018
creation
2018
notApplicable
Clumped isotope analyses were performed using a ThermoFisher MAT 253 gas-source isotope-ratio mass spectrometer connected to an automated gas extraction and purification line at the Institut für Geowissenschaften, J. W. Goethe-Universität, Frankfurt am Main, Germany . Carbonate digestion (90 °C), CO2 purification and subsequent measurement procedures are detailed in Bajnai et al.45. Background correction for the clumped isotope analyses was performed as described in Fiebig et al.50. Raw isotope values were calculated using the [Brand] set of isotopic parameters51. The raw δ47 data were projected to the Carbon Dioxide Equilibrium Scale (CDES52) using empirical transfer functions (ETF) that were determined using equilibrated gases (25°C and 1000°C, respectively) of various bulk isotope composition. An acid fractionation factor of +0.069‰ was applied to all δ47 (CDES 25) values53.
publication
2011
false
See the referenced specification
publication
2010-12-08
false
See http://eur-lex.europa.eu/LexUriServ/LexUriServ.do?uri=OJ:L:2010:323:0011:0102:EN:PDF
MS Excel
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School of Geography, Earth and Environmental Sciences
University of Plymouth
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Plymouth
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School of Geography, Earth and Environmental Sciences
University of Plymouth
Fitzroy, Drake Circus
Plymouth
PL4 8AA
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British Geological Survey
Environmental Science Centre,Keyworth
NOTTINGHAM
NG12 5GG
United Kingdom
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2020-09-15