Thermal and Alternating Field demagnetisation data from Viesan-age carbonates from the Meathop quarry section, Cumbria sampled in 2018, measured at the University of Lancaster. (NERC Grant NE/P00170X/1)
Thermal and Alternating Field demagnetisation data from Visean-carbonates from Meathop Quarry sampled in 2018. This covers the Martin Limestone Formation. MQ are sample codes sampled and data collection carried out by Tereza Kamenikova and Dr Mark Hounslow. The AF demagnetisation data flagged with a *G has a GRM correction applied along the lines described in Stephenson (1993). Data measured on a 2G instruments RAPID, with blank correction as in Hounslow(2019). File for of demagnetisaon data in in header and also described in the GM4Edit software (Hounslow et al. 2019). Sub-samples from main sample given codes like MQ2.1, MQ2.2 etc Hounslow, M.W. 2019. GM4Edit (v.5.6) - a windows program to manage, plot, export and manipulate palaeomagnetic magnetometer datasets.
http://dx.doi.org/10.13140/RG.2.2.31877.91361/1.
Simple
- Date (Creation)
- 2021-11-07
Principal investigator
University of Liverpool
-
Professor Andrew Biggin
(
Professor of Palaeomagnetism
)
Earth, Ocean and Ecological Sciences, Geomagnetism Laboratory, Oliver Lodge Laboratories
,
Liverpool
,
L69 7ZE
,
Originator
University of Lancaster
-
Mark Hounslow
Lancaster Environment Centre
,
Lancaster
,
LA1 4YW
,
- Maintenance and update frequency
- notApplicable notApplicable
- GEMET - INSPIRE themes, version 1.0
- BGS Thesaurus of Geosciences
-
- NGDC Deposited Data
- Magnetostratigraphy
- dataCentre
- Keywords
-
- NERC_DDC
- Access constraints
- otherRestrictions Other restrictions
- Other constraints
- licenceOGL
- Use constraints
- otherRestrictions 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 Vector
- Metadata language
- EnglishEnglish
- Topic category
-
- Geoscientific information
- Geographic identifier
-
CUMBRIA [id=151900]
- Date (Creation)
- 1979
N
S
E
W
))
- Begin date
- 2018-09-15
- End date
- 2019-10-24
- Unique resource identifier
- WGS 84 (EPSG::4326)
- Distribution format
-
-
MS Excel
()
-
MS Excel
()
- OnLine resource
- Data
- Hierarchy level
- dataset Dataset
- Other
- dataset
Conformance result
- Date (Publication)
- 2011
- Explanation
- See the referenced specification
- Pass
- No
Conformance result
- 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
- One to three specimens from each sample were treated to stepwise thermal demagnetisation, in 25–50 °C steps up to 700 °C Low frequency magnetic susceptibility (Klf) was monitored after heating stages, measured using a Bartington MS2B sensor to assess thermal alteration. Most specimens were treated with a combination of thermal and alternating field (AF) demagnetisation at Lancaster using static axis-AF demagnetisation on a 2G RAPID magnetometer, with GRM correction using GM4Edit (Hounslow, 2019). This combined procedure was to better isolate the remanence in those which were subject to thermal alteration, which started ~250–350 °C
- File identifier
- d0996c89-e4c6-44e4-e054-002128a47908 XML
- Metadata language
- EnglishEnglish
- Hierarchy level
- dataset Dataset
- Date stamp
- 2025-06-21
- Metadata standard name
- UK GEMINI
- Metadata standard version
- 2.3
Point of contact
British Geological Survey
Environmental Science Centre,Keyworth
,
NOTTINGHAM
,
NOTTINGHAMSHIRE
,
NG12 5GG
,
United Kingdom
+44 115 936 3100
- Dataset URI
- http://data.bgs.ac.uk/id/dataHolding/13607844
Overviews

Spatial extent
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S
E
W
))
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Associated resources
Not available