Date (Creation)

2024-10-17

Identifier

http://data.bgs.ac.uk/id/dataHolding/13608303

Maintenance and update frequency

notPlanned Not planned

GEMET - INSPIRE themes, version 1.0

• Geology

BGS Thesaurus of Geosciences

• NGDC Deposited Data
• Fractured rock
• Geothermal energy
• Magnetotelluric surveys
• Granite
• UK Location (INSPIRE)

dataCentre

• UK Location (INSPIRE)
• NGDC Deposited Data

Keywords

• NERC_DDC

Access constraints

otherRestrictions 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

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

Cornwall County [id=24167]

Date (Revision)

2009

Geographic identifier

St Austell [id=1416048]

Date (Revision)

2002

Begin date

2023-03-18

End date

2023-03-29

Unique resource identifier

WGS 84 (EPSG::4326)

Distribution format

• Phoenix MTU-5C format ()

OnLine resource

Data

OnLine resource

Digital Object Identifier (DOI)

Hierarchy level

dataset Dataset

Other

dataset

Statement

The dataset contains the raw timeseries of broadband magnetotelluric data collected at 10 sites around St Austell, Cornwall and one remote site in Bodmin Moor, Cornwall. Data were collected by BGS staff in March 2023 using Phoenix Geophysics Ultra-wideband MTU-5C systems on loan from Dublin institute for Advanced Studies, Ireland. A description of the instruments can be found here: https://www.phoenixgeophysics.com/ultra-wideband-mt-systems All receivers and magnetometers were calibrated with the manufacturer's standard procedure at the beginning of the survey. The calibration process produces calibration files that can be used during time series processing. The software (EMPower) to read the data and process can be found here as well as manuals: https://phxgeo.ca/releases/v2.22.0/ Note that for full capabilites of the software a license is required.

File identifier

263ba86e-8773-5837-e063-0937940a1bf6 XML

Metadata language

EnglishEnglish

Hierarchy level

dataset Dataset

Date stamp

2025-11-13

Metadata standard name

UK GEMINI

Metadata standard version

2.3

Dataset URI

http://data.bgs.ac.uk/id/dataHolding/13608303