Pressure effect on anelasticity of pyrope. (NERC grant NE/K002902/1)
Radiographic images of pyrope samples synthesised at pressures of 4-15 GPa, all collected at 2.5GPa and temperatures from 773 to 1573K. The samples are deformed sinusoidally at strains of up to 5 mimcrostrain and periods from 10s to 360s – 10 frames of images were collected per cycle for a total of 1000 frames. Data collected at NSLS X17B2 using the deformation-DIA press until its closure, thereafter collected at the replacement beamline at APS using the same press. These data are currently being prepared for publication. Similar images were collected on polycrystalline San Carlos Olivine samples either dry or wet to investigate the effect of water on grain boundary strength and the data are also archived here.
INSPIRE
Identification
- File identifier
- 8b45fc67-7b0f-1d76-e054-002128a47908 XML
- Resource type
- nonGeographicDataset
Online resource
Resource identifier
- Metadata Language
- English (en)
Encoding
- Format
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various
Projection
Classification of data and services
- Topic category
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- Geoscientific information
Classification of data and services
Coupled resource
Coupled resource
Classification of data and services
Coupled resource
Coupled resource
Keywords
- GEMET - INSPIRE themes, version 1.0
- BGS Thesaurus of Geosciences
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Pyrope
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Garnet
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NGDC Deposited Data
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Temporal reference
Temporal extent
Temporal extent
- Dataset Reference Date ()
- 2018-03-08
Quality and validity
- Lineage
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Radiographic images of pyrope samples synthesised at pressures of 4-15 GPa, all collected at 2.5GPa and temperatures from 773 to 1573K. The samples are deformed sinusoidally at strains of up to 5 mimcrostrain and periods from 10s to 360s – 10 frames of images were collected per cycle for a total of 1000 frames. Data collected at NSLS X17B2 using the deformation-DIA press until its closure, thereafter collected at the replacement beamline at APS using the same press. Images were collected on Princeton Optics Cameras using the net cdf file format which contains a timestamp of when the image was collected, not when it was saved. Diffraction data were collected using proprietary 10-channel wavelength dispersive detectors. Further details see: Weidner, D. J., Vaughan, M. T., Wang, Y., Leinenweber, K., Liu, X., Yeganeh-Haeri, A., Pacalo, R. E., Zhao, Y., 1992. Large volume high pressure research using the wiggler port at NSLS. High Pressure Research 8 (5), 617 – 623.
Conformity
Conformity
Conformity
Conformity
Conformity
Conformity
- Explanation
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See the referenced specification
Restrictions on access and use
- Access constraints
- no limitations
- Access constraints
- The dataset is made freely available for access, e.g. via the Internet. Either no third party data / information is contained in the dataset or BGS has secured written permission from the owner(s) of any third party data / information contained in the dataset to make the dataset freely accessible.
- Access constraints
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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.
- Access constraints
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There are no restrictions on the use that may be made of the dataset, although an appropriate copyright acknowledgement must be made when any part of the dataset is reproduced. Either no third party data / information is contained in the dataset or BGS has secured written permission from the owner of any third party data / information contained in the dataset to make the dataset freely available without any use constraints - inclusion of any third party data / information will affect the copyright acknowledgement that needs to be made.
Responsible organization (s)
Contact for the resource
- Organisation name
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Earth Sciences, University College London
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not available
- Organisation name
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Earth Sciences, University College London
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not available
Responsible organization (s)
Contact for the resource
- Organisation name
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Earth Sciences, University College London
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not available
- Organisation name
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Earth Sciences, University College London
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not available
Metadata information
Contact for the metadata
- Organisation name
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British Geological Survey
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enquiries@bgs.ac enquiries@bgs.ac.uk
- Metadata Date
- 2024-04-19
- Metadata Language
- English (en)