Geochemical analysis of volcanic samples from Aluto, Fentale, and Kone volcanoes, Ethiopia (NERC grant NE/L013932/1)
Geochemical analysis of volcanic samples from Aluto, Fentale, and Kone volcanoes, Ethiopia. Data are referenced in Iddon et al., 2018: Mixing and Crystal Scavenging in the Main Ethiopian Rift Revealed by Trace Element Systematics in Feldspars and Glasses; https://doi.org/10.1029/2018GC007836.
Default
Identification info
- Metadata Language
- English (en)
- Dataset Reference Date ()
- 2019-08-14
University of Cambridge
-Fiona Iddon
(Department of Earth Sciences
)Downing Street
,Cambridge
,CB2 3EQ
,- Maintenance and update frequency
- notApplicable
- GEMET - INSPIRE themes
- BGS Thesaurus of Geosciences
-
-
Peralkaline
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Volcanism
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Rift zone
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Alkali feldspars
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Whole rock analysis
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Volcanic glass
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X ray fluorescence spectroscopy
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Electron microprobes
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- Keywords
-
-
NERC_DDC
-
- Limitations on Public Access
- otherRestrictions
- Other constraints
- no limitations
- Other 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.
- 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
- Extent
-
ET
- Dataset Reference Date ()
- 2009
- Extent
-
ETH
- Dataset Reference Date ()
- 2009
- Extent
-
ETHIOPIA [id=692000]
- Dataset Reference Date ()
- 1979
))
- Begin date
- 2017-08-05
- End date
- 2018-05-18
Spatial Reference System
Distribution Information
- Data format
-
-
MS Excel
()
-
- Resource Locator
- Data
- Resource Locator
- https://doi.org/10.1029/2018GC007836
- Resource Locator
- Data
- Resource Locator
- https://doi.org/10.1029/2018GC007836
- Quality Scope
- dataset
- Other
-
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
-
Table S12-13 and S20: Whole-rock analysis was acquired by X-ray fluorescence (XRF), samples were analysed on a PANalytical Axios Advanced XRF spectrometer at the University of Leicester. Table S14-17 and S21-22: Glass major elements and mineral compositions were acquired by Electron Probe Microanalysis (EPMA), samples were analysed on a Cameca SX-100 Electron Probe Micro-Analyzer at the University of Cambridge. An accelerating voltage of 15 kV was used for all analysis. A beam size of 10 µm was used for glass analyses, 5 µm was used for feldspar, 1 µm was used for pyroxene. Currents of between 10 and 100 nA were used. Table S14 and S23: Glass trace elements were acquired by Secondary Ion Mass Spectrometry (SIMS) using a Cameca ims-4f ion probe at the University of Edinburgh.
Metadata
- File identifier
- 91517f81-de59-619c-e054-002128a47908 XML
- Metadata Language
- English (en)
- Resource type
- dataset
- Metadata Date
- 2023-05-24
- Metadata standard name
- UK GEMINI
- Metadata standard version
-
2.3
British Geological Survey
Environmental Science Centre,Keyworth
,NOTTINGHAM
,NOTTINGHAMSHIRE
,NG12 5GG
,United Kingdom