Composition of Soil-Gas Efflux From the Artu Jawe Fault Zone, near Aluto volcano, Ethiopia (NERC grant NE/L013932/1)
Composition of Soil-Gas Efflux From the Artu Jawe Fault Zone, near Aluto volcano, Ethiopia. Data are referenced in Hutchison et al., 2016a: Causes of unrest at silicic calderas in the East African Rift: New constraints from InSAR and soil-gas chemistry at Aluto volcano, Ethiopia; https://doi.org/10.1002/2016GC006395.
Default
Identification info
- Metadata Language
- English (en)
- Dataset Reference Date ()
- 2019-08-13
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
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Soil gas sampling
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Rift faults
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- Keywords
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NERC_DDC
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- 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
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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.
- Other 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]"
- Topic category
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- Geoscientific information
- Extent
-
ET
- Dataset Reference Date ()
- 2009
- Extent
-
ETH
- Dataset Reference Date ()
- 2009
- Extent
-
ETHIOPIA [id=692000]
- Dataset Reference Date ()
- 1979
))
- Begin date
- 2014-02-01
- End date
- 2014-02-28
Spatial Reference System
Distribution Information
- Data format
-
-
MS Excel
()
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- Resource Locator
- Data
- Resource Locator
- https://doi.org/10.1002/2016GC006395
- Resource Locator
- Data
- Resource Locator
- https://doi.org/10.1002/2016GC006395
- 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
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Table 3: Gas samples were analysed at the University of New Mexico. CH4, CO2, H2, and CO concentrations were measured using gas chromatography (GC) techniques. Ar, He, N2, and O2 were measured via quadrupole mass spectrometry (QMS). Analytical uncertainty for the GC measurements is at ±5%, and QMS analyses at <0.1% (concentration). Table S1: CO2-δ13C measurements were made at at INGV (Naples) and by Isotope Ratio Mass Spectrometer for seven samples at the Center for Stable Isotopes, UNM. Results for CO2-δ13C are shown in delta notation as per mil values (δ‰) relative to PDB (Pee Dee belemnite) and are characterized by a δ13C standard error of ±0.1‰.
Metadata
- File identifier
- 90381317-d7f3-21ad-e054-002128a47908 XML
- Metadata Language
- English (en)
- Resource type
- dataset
- Metadata Date
- 2023-06-09
- Metadata standard name
- UK GEMINI
- Metadata standard version
-
2.3
British Geological Survey
Environmental Science Centre,Keyworth
,NOTTINGHAM
,NOTTINGHAMSHIRE
,NG12 5GG
,United Kingdom