Petrological and geochemical analysis of samples from Aluto volcano, Ethiopia (NERC grant NE/L013932/1)
Petrological and geochemical analysis of samples from Aluto volcano, Ethiopia. Data are referenced in Gleeson et al., 2017: Constraining magma storage conditions at a restless volcano in the Main Ethiopian Rift using phase equilibria models;
https://doi.org/10.1016/j.jvolgeores.2017.02.026.
Simple
- Date (Creation)
- 2019-08-12
Point of contact
University of Cambridge
-
Fiona Iddon
(
Department of Earth Sciences
)
Downing Street
,
Cambridge
,
CB2 3EQ
,
- Maintenance and update frequency
- notApplicable notApplicable
- GEMET - INSPIRE themes, version 1.0
- BGS Thesaurus of Geosciences
-
- Volcanism
- Peralkaline
- Alkali feldspars
- Rift faults
- Plagioclase
- Clinopyroxene
- NGDC Deposited Data
- Olivine
- dataCentre
- Keywords
-
- NERC_DDC
- Access constraints
- otherRestrictions Other restrictions
- 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 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]"
- Metadata language
- EnglishEnglish
- Topic category
-
- Geoscientific information
- Geographic identifier
-
ET
- Date (Revision)
- 2009
- Geographic identifier
-
ETH
- Date (Revision)
- 2009
- Geographic identifier
-
ETHIOPIA [id=692000]
- Date (Creation)
- 1979
N
S
E
W
- Begin date
- 2015-05-01
- End date
- 2016-05-01
- Unique resource identifier
- WGS 84 / UTM zone 37N (EPSG::32637)
- Distribution format
-
-
MS Excel
()
-
MS Excel
()
- OnLine resource
- Data
- OnLine resource
- https://doi.org/10.1016/j.jvolgeores.2017.02.026
- Hierarchy level
- dataset Dataset
- Other
- dataset
Conformance result
- Date (Publication)
- 2011
- Explanation
- See the referenced specification
- Pass
- No
Conformance result
- Date (Publication)
- 2010-12-08
- Explanation
- See http://eur-lex.europa.eu/LexUriServ/LexUriServ.do?uri=OJ:L:2010:323:0011:0102:EN:PDF
- Pass
- No
- Statement
- Table S.1: Photomicrograph image analysis was carried out using the program JMicroVision. Table S.2: Energy-dispersive X-ray spectroscopy (EDS) was used to examine phase assemblages. EDS was carried out using an FEI Quanta FEG-SEM, with a 20kV and ~5nA beam, at the University of Oxford. 6 EDS maps were constructed as shown below (using a pixel size of 0.25μm), and the proportion of the olivine phase was calculated in each of these. Supplementary Tables A.1-A.4: Electron probe micro analysis (EPMA) of minerals and glass. EPMA was carried out using a Cameca SXFive FEG-electron microprobe (EPMA), at the University of Oxford, and a JEOL 8600 EPMA, at the University of Oxford. Mineral analyses were collected using a 15 kV, 10 nA, 10 μm defocussed spot electron beam. Matrix glass analyses were collected using 6 nA beam.
- File identifier
- 9037f7fb-d7cc-1f5a-e054-002128a47908 XML
- Metadata language
- EnglishEnglish
- Hierarchy level
- dataset Dataset
- Date stamp
- 2025-11-13
- Metadata standard name
- UK GEMINI
- Metadata standard version
- 2.3
Point of contact
British Geological Survey
Environmental Science Centre,Keyworth
,
NOTTINGHAM
,
NOTTINGHAMSHIRE
,
NG12 5GG
,
United Kingdom
+44 115 936 3100
- Dataset URI
- http://data.bgs.ac.uk/id/dataHolding/13607501
Overviews
Spatial extent
N
S
E
W
Provided by
Associated resources
Not available
NERC Data Catalogue Service