Date ( Creation )

2018-06-19

Identifier

http://data.bgs.ac.uk/id/dataHolding/13607342

Maintenance and update frequency

notApplicable notApplicable

GEMET - INSPIRE themes

• Geology

BGS Thesaurus of Geosciences

• Fossils , Jurassic , Cretaceous , Isotopes , Thermometry

Keywords

• NERC_DDC

Access constraints

otherRestrictions Other restrictions

Use constraints

otherRestrictions Other restrictions

Other constraints

The copyright of materials derived from the British Geological Survey's work is vested in the Natural Environment Research Council [NERC]. No part of this work may be reproduced or transmitted in any form or by any means, or stored in a retrieval system of any nature, without the prior permission of the copyright holder, via the BGS Intellectual Property Rights Manager. Use by customers of information provided by the BGS, is at the customer's own risk. In view of the disparate sources of information at BGS's disposal, including such material donated to BGS, that BGS accepts in good faith as being accurate, the Natural Environment Research Council (NERC) gives no warranty, expressed or implied, as to the quality or accuracy of the information supplied, or to the information's suitability for any use. NERC/BGS accepts no liability whatever in respect of loss, damage, injury or other occurence however caused.

Other constraints

Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced NERC materials "Contains NERC materials ©NERC [year]"

Metadata language

English English

Topic category

• Geoscientific information

Geographic identifier

FALKLAND PLATEAU [id=878800]

 

Date ( Creation )

1979

Distribution format

• MS Excel ()

OnLine resource

http://www.bgs.ac.uk/services/ngdc/accessions/index.html#item110890  

Hierarchy level

dataset Dataset

Other

dataset

Statement

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.

gmd:MD_Metadata

File identifier

6f9b4c17-1828-007a-e054-002128a47908   XML

Metadata language

English English

Hierarchy level

dataset Dataset

Date stamp

2021-07-30

Metadata standard version

2.3

Dataset URI

http://data.bgs.ac.uk/id/dataHolding/13607342