Geochemical analysis of pyroclasts from Aluto, Ethiopia (NERC grant NE/L013932/1)
Geochemical analysis of pyroclasts from Aluto, Ethiopia. Data are referenced in Clarke et al., 2019: Fluidal pyroclasts reveal the intensity of peralkaline rhyolite pumice cone eruptions; https://doi.org/10.1038/s41467-019-09947-8 .
INSPIRE
Identification
- File identifier
- 90380d7b-01bc-213b-e054-002128a47908 XML
- Hierarchy level
- Dataset
Online resource
Resource identifier
- Metadata language
- English
Encoding
- Format
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MS Excel
Projection
Classification of data and services
- Topic category
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- Geoscientific information
Keywords
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GEMET - INSPIRE themes, version 1.0
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BGS Thesaurus of Geosciences
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Pyroclastic rocks
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Peralkaline
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Rift zone
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NGDC Deposited Data
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Volcanoes
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Geographic coverage
Temporal reference
Temporal extent
- Begin
- 2016-03-21
- End
- 2016-03-22
Temporal extent
- Date (Creation)
- 2019-08-13
Quality and validity
- Lineage
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The data is derived from Electron Probe Micro Analysis (EPMA) conducted at the University of Edinburgh School of Geosciences. An accelerating voltage of 15 KeV and beam size of 14 µm was used for all analyses. A beam current of 1 nA was used for major elements (Si, Al, Mg, Ca, Na, K), a beam current of 80 nA was used for trace elements (Ti, Fe, Mn, P, S, Cl, F).
Conformity
Conformity
Conformity
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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Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced NERC materials "Contains NERC materials ©NERC [year]"
Responsible organization (s)
Contact for the resource
- Organisation name
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University of Edinburgh
- Organisation name
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University of Cambridge
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not available
Metadata information
Contact for the metadata
- Organisation name
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British Geological Survey
- Date stamp
- 2024-05-09
- Metadata language
- English