Identification

Title

Phosphate-oxygen stable isotope data from sediment core (LG3A), from Rutland Water Nature Reserve, UK

Abstract

The data set includes stable oxygen isotope data measured on the non-labile (HCl-extractable) phosphorus fraction (δ18O-PO4), extracted from each 1 cm layer of sediment core. This sediment core (LG3A) was dated via correlation with a parallel core (LG3C) using 8 age-depth tie points, for which core chronology was established by analysing 210Pb activity at the British Geological Survey Inorganic Geochemistry Laboratories.

Resource type

dataset

Resource locator

https://webapps.bgs.ac.uk/services/ngdc/accessions/index.html#item187048

name: Data

function: download

https://doi.org/10.5285/0d28bf02-66f1-4692-97ed-ddfd77c24f8a

name: Digital Object Identifier (DOI)

function: information

Unique resource identifier

code

http://data.bgs.ac.uk/id/dataHolding/13608351

codeSpace

Dataset language

eng

Spatial reference system

code identifying the spatial reference system

Classification of spatial data and services

Topic category

geoscientificInformation

Keywords

Keyword set

keyword value

originating controlled vocabulary

title

reference date

date type

publication

effective date

2008-06-01

Keyword set

keyword value

Citable Data

Lake sediment sampling

Phosphorus

NGDC Deposited Data

originating controlled vocabulary

title

reference date

date type

revision

effective date

2022

Keyword set

keyword value

Keyword set

keyword value

NERC_DDC

Geographic location

West bounding longitude

-0.6900

East bounding longitude

-0.6800

North bounding latitude

52.6700

South bounding latitude

52.6600

Extent

Extent group

authority code

title

reference date

date type

revision

effective date

2002

code identifying the extent

Rutland Water [id=1402925]

Temporal reference

Temporal extent

Begin position

2023-08-14

End position

2024-06-03

Dataset reference date

date type

creation

effective date

2025-02-26

Frequency of update

notApplicable

Quality and validity

Lineage

A 45cm long sediment cores (LG3A) was collected from Lagoon 3 (LG3) in August 2023 and extruded at 1 cm intervals. Core chronology was established by analysing 210Pb activity in a parallel core (LG3C). Phosphorus pools were sequentially extracted from sediments following an adapted method from Pfahler (2020). The isolated HCl-P fraction used for isotopic analysis, through conversion to silver phosphate (Ag3PO4) using an adapted method of Tamburini et al (2010). ~300 μg of dried precipitate was analysed for δ18O-PO4 using a Thermo Finnigan pyrolysis elemental analyser at 1,400°C, coupled to a Delta + XL mass spectrometer at NEIF-BGS. δ18O-PO4 values were calculated by comparison to an internal standard, which has been calibrated against a commercial Ag3PO4 standard “B2207” (Elemental Microanalysis Ltd., England), with a typical precision σ≤ 0.4‰ from triplicates.

Conformity

Conformity report

specification

title

reference date

date type

publication

effective date

2011

degree

false

explanation

See the referenced specification

Conformity report

specification

title

reference date

date type

publication

effective date

2010-12-08

degree

false

explanation

See http://eur-lex.europa.eu/LexUriServ/LexUriServ.do?uri=OJ:L:2010:323:0011:0102:EN:PDF

Data format

name of format

MS Excel csv

version of format

Constraints related to access and use

Constraint set

Limitations on public access

Constraint set

Limitations on public access

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.

Responsible organisations

Responsible party

organisation name

University of Loughborough

email address

not available

responsible party role

originator

Responsible party

organisation name

British Geological Survey

full postal address

Environmental Science Centre, Nicker Hill, Keyworth

NOTTINGHAM

NG12 5GG

United Kingdom

telephone number

0115 936 3143

facsimile number

0115 936 3276

email address

enquiries@bgs.ac.uk

responsible party role

distributor

Responsible party

organisation name

British Geological Survey

full postal address

Environmental Science Centre, Nicker Hill, Keyworth

NOTTINGHAM

NG12 5GG

United Kingdom

telephone number

0115 936 3143

facsimile number

0115 936 3276

email address

enquiries@bgs.ac.uk

responsible party role

originator

Responsible party

organisation name

British Geological Survey

email address

not available

responsible party role

distributor

Responsible party

organisation name

British Geological Survey

email address

not available

responsible party role

pointOfContact

Metadata on metadata

Metadata point of contact

organisation name

British Geological Survey

full postal address

Environmental Science Centre,Keyworth

NOTTINGHAM

NG12 5GG

United Kingdom

telephone number

+44 115 936 3100

email address

enquiries@bgs.ac.uk

responsible party role

pointOfContact

Metadata date

2025-05-04

Metadata language