Reference System

MD_ReferenceSystem:

referenceSystemIdentifier:

RS_Identifier:

code:

http://www.opengis.net/def/crs/EPSG/0/4326

code:

WGS 84 (EPSG::4326)

Identification

Data Identification:

citation:

Citation:

Title:

Trace element and Vanadium isotope compositions of basalt glass samples from the Reykjanes Ridge (NERC Grant NE/N009886/1)

Date:

CI_Date:

Date Type:

creation

date:

2022-02-02

Identifier:

RS_Identifier:

code:

http://data.bgs.ac.uk/id/dataHolding/13607903

Abstract:

The data forms the basis of the paper Novella et al (2020 (https://doi.org/10.1016/j.epsl.2019.115973) and full interpretation can be found there. Basalt glass chips were supplied by Bramley Murton (Southampton) and the sample contexts are detailed in https://doi.org/10.1093/petrology/43.11.1987. New trace element data is provided for the clean basaltic glasses (all reported in ppm). The Vanadium isotope composition (del51V) is also reported for these chips. Uncertainties in these analyses are provided as 2-sigma. Updated estimates of the ferric iron content of these chips also provided, based on recalibration of the data reported by Shorttle et al 2015 (https://doi.org/10.1016/j.epsl.2015.07.017).

Point of Contact:

Responsible Party:

Individual Name:

Dr John Maclennan

Organisation Name:

University of Cambridge

Position Name:

Department of Earth Sciences

Contact Info:

CI_Contact:

Address:

Delivery Point:

Downing Street

city:

Cambridge

Postal Code:

CB2 3EQ

e-mail:

not available

role:

originator

Responsible Party:

Individual Name:

Dr John Maclennan

Organisation Name:

University of Cambridge

Position Name:

Department of Earth Sciences

Contact Info:

CI_Contact:

Address:

Delivery Point:

Downing Street

city:

Cambridge

Postal Code:

CB2 3EQ

e-mail:

not available

role:

principalInvestigator

Responsible Party:

Individual Name:

Enquiries

Organisation Name:

British Geological Survey

Contact Info:

CI_Contact:

Address:

e-mail:

not available

role:

distributor

Responsible Party:

Individual Name:

Enquiries

Organisation Name:

British Geological Survey

Contact Info:

CI_Contact:

Address:

e-mail:

not available

role:

pointOfContact

Resource Maintenance:

MD_MaintenanceInformation:

maint. / update frequency:

notApplicable

Graphic overview:

Browse Graphic:

File Name:

https://resources.bgs.ac.uk/images/geonetworkThumbs/d72eaf64-3fcc-3d2a-e054-002128a47908.png

Descriptive Keywords:

Keywords:

keyword:

http://www.eionet.europa.eu/gemet/concept?cp=13&langcode=en&ns=5

keyword:

Geology

Thesaurus Name:

Citation:

Title:

GEMET - INSPIRE themes, version 1.0

Date:

CI_Date:

date:

2008-06-01

Date Type:

publication

Keywords:

keyword:

Earth mantle

keyword:

Fugacity

keyword:

Mass spectroscopy

keyword:

NGDC Deposited Data

Thesaurus Name:

Citation:

Title:

BGS Thesaurus of Geosciences

Date:

CI_Date:

date:

2022

Date Type:

revision

Keywords:

keyword:

NGDC Deposited Data

keyword:

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

Type:

dataCentre

Keywords:

keyword:

NERC_DDC

Resource Constraints:

MD_LegalConstraints:

Access Constraints:

otherRestrictions

Other Constraints:

licenceOGL

Other Constraints:

http://inspire.ec.europa.eu/metadata-codelist/LimitationsOnPublicAccess/noLimitations

Other Constraints:

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

MD_LegalConstraints:

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]"

Spatial Representation Type:

vector

language:

eng

topicCategory:

geoscientificInformation

Extent:

Geographic Element:

Geographic Bounding Box:

westBoundLongitude:

-33.0000

eastBoundLongitude:

-24.7800

southBoundLatitude:

57.4600

northBoundLatitude:

62.9200

Geographic Description:

Geographic Identifier:

RS_Identifier:

authority:

Citation:

Title:

British Geological Survey Gazetteer: Geographical hierarchy from Geosaurus

Date:

CI_Date:

Date Type:

creation

date:

1979

code:

MID-ATLANTIC RIDGE [id=905500]

Temporal Element:

TemporalExtent:

extent:

begin / end:

begin:

2016-02-01

end:

2018-02-01

Distribution

Distribution:

Distribution Format:

Format:

Format Name:

MS Excel

Distributor:

Distributor Contact:

Responsible Party:

Individual Name:

Enquiries

Organisation Name:

British Geological Survey

Contact Info:

CI_Contact:

Address:

e-mail:

not available

role:

distributor

Transfer Options:

Digital Transfer Options:

onLine:

CI_OnlineResource:

linkage:

https://webapps.bgs.ac.uk/services/ngdc/accessions/index.html#item171741

name:

Data

function:

download

Data Quality

Data Quality:

Scope:

DQ_Scope:

level:

dataset

Level Description:

MD_ScopeDescription:

other:

dataset

Report:

Domain Consistency:

Result:

Conformance Result:

specification:

Citation:

Title:

INSPIRE Implementing rules laying down technical arrangements for the interoperability and harmonisation of Geology

Date:

CI_Date:

Date Type:

publication

date:

2011

explanation:

See the referenced specification

pass:

Domain Consistency:

Result:

Conformance Result:

specification:

Citation:

Title:

Commission Regulation (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services

Date:

CI_Date:

Date Type:

publication

date:

2010-12-08

explanation:

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

pass:

Lineage:

LI_Lineage:

statement:

TRACE ELEMENTS: Clean glass chips were selected and mounted for Laser-Ablation ICP-MS. Trace and rare earth element (REE) concentrations were measured by laser ablation inductively coupled plasma mass spectrometry (LA-ICPMS) at the Department of Earth Sciences, the University of Cambridge. This analytical setup combines a NWR193 excimer laser ablation systems with a Perkin Elmer NexION 350D ICP mass spectrometer. VANADIUM ISOTOPES: Clean glass shards without visible minerals, inclusions or weathering features were hand-picked under an optical microscope and ground in an agate mortar to obtain a homogeneous, fine powder. Dissolved basalts were processed through ion exchange chromatography following the protocol of Nielsen et al. (2011). Vanadium isotopic compositions were measured with a Nu Plasma II multi collector inductively coupled plasma mass spectrometer (Hopkins et al., 2019).

Metadata

File Identifier:

d72eaf64-3fcc-3d2a-e054-002128a47908

language:

eng

Resource type:

dataset

Metadata Contact:

Responsible Party:

Organisation Name:

British Geological Survey

Contact Info:

CI_Contact:

phone:

CI_Telephone:

voice:

+44 115 936 3100

Address:

Delivery Point:

Environmental Science Centre,Keyworth

city:

NOTTINGHAM

administrative Area:

NOTTINGHAMSHIRE

Postal Code:

NG12 5GG

country:

United Kingdom

e-mail:

enquiries@bgs.ac.uk

role:

pointOfContact

Date Stamp:

2024-04-24

Metadata Standard Name:

http://vocab.nerc.ac.uk/collection/M25/current/GEMINI/

Metadata Standard Name:

UK GEMINI

Metadata Standard Version:

2.3

Dataset URI:

http://data.bgs.ac.uk/id/dataHolding/13607903