Identification info

Metadata Language

English (en)

Dataset Reference Date ()

2016-10-13

Identifier

http://data.bgs.ac.uk/id/dataHolding/13607348

Maintenance and update frequency

notApplicable

GEMET - INSPIRE themes

• Geology

BGS Thesaurus of Geosciences

• Palaeoclimatology

• Stable isotopes

• Ostracoda

• Carbonates

Keywords

• NERC_DDC

Limitations on Public Access

otherRestrictions

Other constraints

no limitations

Other constraints

The dataset is made freely available for access, e.g. via the Internet. Either no third party data / information is contained in the dataset or BGS has secured written permission from the owner(s) of any third party data / information contained in the dataset to make the dataset freely accessible.

Use constraints

otherRestrictions

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]"

Topic category

• Geoscientific information

Extent

BARBUDA [id=98873]

Dataset Reference Date ()

1979

End date

2016-10-13

 

Distribution Information

Data format

• MS Excel

  ()

 

Quality Scope

dataset

Other

dataset

Statement

Core FP2 was recovered from Freshwater Pond through ~1 m of water using a Colinvaux-Vohnout drop-hammer modified piston corer. It was extruded into 1 cm slices in the field and stored at 4°C in the lab. 2 cm3 of sediment material was taken from each of the extruded 1 cm slices and gently washed with distilled water using a 63-µm sieve to remove the fine fraction. The coarse fraction was dried overnight in an oven at 40ºC. Ostracod valves were isolated and picked from the coarse fraction using a fine nylon brush under a low-power (20x) binocular microscope under incident light and identified. Individual valves of adult specimens of the ostracod Heterocypris punctata were picked from the coarse fraction using a fine paint brush under a low-power binocular microscope. Prior to isotope analysis, ostracod valves were cleaned using a fine brush and then allowed to dry. Valves were then checked for impurities using a binocular microscope. Multiple-valve (five valves for the majority of core levels) samples were analysed using a ThermoFinnigan Delta Plus XP mass spectrometer connected to a GasBench. Oxygen and carbon isotope values are reported in standard delta notation relative to the VPDB (Vienna Pee Dee belemnite) standard, with uncertainties of 0.09‰ for δ13C and 0.20‰ for δ18O (1σ), at the Bloomsbury Environmental Isotope Facility (BEIF), University College London.

Metadata

File identifier

70299b58-d913-036d-e054-002128a47908 XML

Metadata Language

English (en)

Resource type

dataset

Metadata Date

2023-03-23

Metadata standard name

UK GEMINI

Metadata standard version

2.3