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Data (ultrasonic, mechanical) and microstructures of shear failure in Lanhelin granite under upper crustal conditions (NERC Grant NE/M004716/1)

Data has been recorded during triaxial rock deformation experiments where Lanhelin granite samples were subjected to dynamic and half-controlled shear failure. The data consists of mechanical data (load, displacement, confining pressure, strain gauge data), ultrasonic data (AE source locations and arrival times, sensor locations, arrival times of active acoustic surveys), and scanning electron microscope images of the samples after shear failure. Dataset contains all data necessary to evaluate the results presented in the paper entitled: 'Off-fault damage characterisation during and after experimental quasi-static and dynamic rupture in crystal rock from laboratory P-wave tomography and microstructures' by Aben, Brantut, and Mitchell, Journal of Geophysical Research: Solid Earth.

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Identification info

Metadata Language
English (en)
Dataset Reference Date ()
2020-05-26
Identifier
http://data.bgs.ac.uk/id/dataHolding/13607624
  University College London - Franciscus Aben ( Department of Earth Sciences )
Kathleen Lonsdale Building, 5 Gower Place , London , WC1E 6BS ,
  University College London - Dr Thomas Mitchell ( Department of Earth Sciences )
Gower Street , London ,
Maintenance and update frequency
notApplicable
GEMET - INSPIRE themes
  • Geology
BGS Thesaurus of Geosciences
  • Electron microscopy
  • Earthquakes
  • Tomography
  • Acoustic emission
  • Granite
Keywords
  • NERC_DDC
Limitations on Public Access
otherRestrictions
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 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]"
Topic category
  • Geoscientific information
Begin date
2017-01-01
End date
2019-05-01
 

Spatial Reference System

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Distribution Information

Data format
  • TIF ()

  • Text documents ()

  • BIN ()

Resource Locator
Data
Resource Locator
Data
 
Quality Scope
nonGeographicDataset
Other
non geographic dataset

Report

Dataset Reference Date ()
2011
Explanation
See the referenced specification
Degree

Report

Dataset Reference Date ()
2010-12-08
Explanation
See http://eur-lex.europa.eu/LexUriServ/LexUriServ.do?uri=OJ:L:2010:323:0011:0102:EN:PDF
Degree
Statement
Triaxial experimental loading apparatus (rock physics laboratory, department of earth sciences, University College London) equipped with displacement sensors, pressure transducer, and load cell. In situ ultrasonic measurements were performed during rock deformation by 16 in-house manufactured PZT transducers, connected to a pulser-amplifier and digital oscilloscopes. Post-mortem thin sections were studied by SEM at UCL's Earth Sciences department. Further methodology: See manuscript entitled 'Off-fault damage characterisation during and after experimental quasi-static and dynamic rupture in crystal rock from laboratory P-wave tomography and microstructures' by Aben, Brantut, and Mitchell, Journal of Geophysical Research: Solid Earth.

Metadata

File identifier
a7410a2f-21eb-4d25-e054-002128a47908 XML
Metadata Language
English (en)
Resource type
nonGeographicDataset
Hierarchy level name
non geographic dataset
Metadata Date
2023-03-22
Metadata standard name
UK GEMINI
Metadata standard version
2.3
  British Geological Survey
Environmental Science Centre,Keyworth , NOTTINGHAM , NOTTINGHAMSHIRE , NG12 5GG , United Kingdom
+44 115 936 3100
 
 

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