Zircon U-Pb data for plutonic rocks from IODP Hole 1256D, eastern equatorial Pacific Ocean

Zircon U-Pb data are presented for six plutonic rocks recovered from the Pacific oceanic crust (IODP Hole 1256D). These data constrain the age of the section, as well as the duration of crustal accretion. The data cover the bulk of the plutonic section recovered and were generated during post-cruise research for IODP Expedition 335 (2011-2013; PI Lissenberg). Data collection was done at the NERC Isotope Geosciences Laboratories at the British geological Survey. NERC Isotope Geosciences Facilities award IP-1276-1111. This work resulted from participation in IODP Expedition 335, NERC grant NE/J005592/1

Date (Creation): 2023-02-22

Citation identifier: http://data.bgs.ac.uk/id/dataHolding/13608042

Point of contact

Organisation name	Individual name	Electronic mail address	Role
University of Cardiff	Johan Lissenberg	not available	Originator
The Pennsylvania State University	Andrew Smye	not available	Originator
Tokushima University	Ryo Anma	not available	Originator
British Geological Survey	Enquiries	enquiries@bgs.ac.uk	Distributor
British Geological Survey	Enquiries	enquiries@bgs.ac.uk	Originator
British Geological Survey	Enquiries	not available	Distributor
British Geological Survey	Enquiries	not available	Point of contact

Maintenance and update frequency: notApplicable

GEMET - INSPIRE themes, version 1.0

Geology

BGS Thesaurus of Geosciences

Radiometric dating
NGDC Deposited Data
Oceanic crust

dataCentre

NGDC Deposited Data

Keywords

NERC_DDC

Access constraints: Other restrictions

Other constraints: licenceOGL

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

Use constraints: 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]"

Spatial representation type: Vector

Language: English

Topic category

Geoscientific information

Geographic identifier: PACIFIC OCEAN [id=2002258]
British Geological Survey Gazetteer: Gazetteer of sea areas 2010 revision

Begin date: 2011-03-13

End date: 2015-09-03

Unique resource identifier: WGS 84 (EPSG::4326)

Distribution format

Name	Version
MS Excel

Distributor contact

Organisation name	Individual name	Electronic mail address	Role
British Geological Survey	Enquiries	enquiries@bgs.ac.uk	Distributor

Distributor contact

Organisation name	Individual name	Electronic mail address	Role
British Geological Survey	Enquiries	not available	Distributor

OnLine resource

Protocol	Linkage	Name
	https://webapps.bgs.ac.uk/services/ngdc/accessions/index.html#item177722	Data

OnLine resource

Protocol	Linkage	Name
	https://doi.org/10.5285/c7be6416-8814-46aa-b867-5dc2d1870e86	Digital Object Identifier (DOI)

Hierarchy level: Dataset

Other: dataset

Conformance result

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

Date (Publication): 2011

Explanation: See the referenced specification

Pass: No

Conformance result

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 (Publication): 2010-12-08

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

Pass: No

Statement: Zircons were chemically abraded. The leached zircons and all total procedural blanks were spiked with mixed 205Pb–233U–235U (ET535) EARTHTIME tracer solution and dissolved. Isotope ratios were measured on a Thermo-Electron Triton TIMS at BGS (Keyworth). The U/Pb ratio for each analysis was determined via isotope dilution principles and the ET535 mixed 205Pb-233U-235U tracer. 238U-206Pb dates were corrected for initial 230Th disequilibrium using a Th/U[magma] value of 2.63.