Palaeomagnetism measurements collected on-board JOIDES Resolution during Integrated Ocean Drilling Program (IODP) Expedition 346 (NERC grant NE/N004736/1)
The dataset created includes natural remanent magnetisation (NRM) of archive-half core sections recovered at nine sites (i.e. Sites U1422, U1423, U1424, U1425, U1426, U1427, U1428, U1429, and U1430) during IODP Expedition 346. NRM of the archive-half core sections were measured at every 5-cm interval resolution before and after 20-mT alternating field (AF) demagnetisation treatment. The dataset created also includes NRM of discrete samples taken from working-half core sections (typically one discrete sample per core from the longest hole at each drilling site). NRM of discrete samples were measured before and after a complete stepwise AF demagnetisation routine (up to 60-mT peak AF field). All NRM data collected were used to construct magnetostratigraphy for all sites drilled during Expedition 346. All data have been published in IODP proceedings Volume 346 (http://publications.iodp.org/proceedings/346/346toc.htm).
nonGeographicDataset
http://publications.iodp.org/proceedings/346/346toc.htm
function: information
http://data.bgs.ac.uk/id/dataHolding/13607202
eng
geoscientificInformation
publication
2008-06-01
Remanent magnetism
Palaeomagnetism
Magnetostratigraphy
revision
2011
NERC_DDC
2013-07-20
2013-09-28
creation
2017-08-23
notApplicable
NRM data for half-core sections and the discrete samples were measured using a 2G Enterprises Model-760R superconducting rock magnetometer (SRM) equipped with direct-current superconducting quantum interference devices (DC-SQUIDs) and an in-line, automated AF demagnetizer. Detailed methods used are describe in the “Paleomagnetism” section of the “Methods” Chapter in IODP Proceedings Volume 346 (http://publications.iodp.org/proceedings/346/102/102_5.htm).
publication
2011
false
See the referenced specification
publication
2010-12-08
false
See http://eur-lex.europa.eu/LexUriServ/LexUriServ.do?uri=OJ:L:2010:323:0011:0102:EN:PDF
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Ocean and Earth Sciences
University of Southampton
National Oceanography Centre,Waterfront Campus, National Oceanography Centre, European Way
Southampton
SO14 3ZH
pointOfContact
British Geological Survey
Environmental Science Centre,Keyworth
NOTTINGHAM
NG12 5GG
United Kingdom
+44 115 936 3100
pointOfContact
2022-01-26