aba58f46-bce8-0ffb-e054-002128a47908
English
nonGeographicDataset
non geographic dataset
British Geological Survey
+44 115 936 3100
Environmental Science Centre, Keyworth
NOTTINGHAM
NOTTINGHAMSHIRE
NG12 5GG
United Kingdom
enquiries@bgs.ac.uk
pointOfContact
2024-03-27
UK GEMINI
2.3
http://data.bgs.ac.uk/id/dataHolding/13607647
Simulated yields and transmissivities for the weathered basement aquifer of Northern Ghana (ODA grants NE/R000069/1, NE/M008827/1)
2020-07-28
creation
http://data.bgs.ac.uk/id/dataHolding/13607647
This dataset was generated with a novel process-based stochastic modelling approach to investigate the productivity and sustainability of groundwater abstractions in the Precambrian basement aquifer in Ghana. The statistical distribution of the generated synthetic yield data was found in very good agreement with observed yield data from the same Ghanaian aquifer. The dataset includes more than 40,000 simulated values of maximum allowable yield and corresponding transmissivity values for different realisations of aquifer heterogeneity, net recharge values, and borehole depth. Further details about the dataset and the method of generation and collection can be found in the article by Bianchi et al. (2020) "Investigating the productivity and sustainability of weathered basement aquifers in tropical Africa using numerical simulation and global sensitivity analysis" published in the Water Resources Research journal. This research was supported by the UKRI British Geological Survey NC-ODA grant NE/R000069/1 and NE/M008827/1.
Enoch B. Asare
Water Resources Commission (Ghana)
not available
originator
Enquiries
British Geological Survey
0115 936 3142
0115 936 3276
The Lyell Centre, Research Avenue South
EDINBURGH
LOTHIAN
EH14 4AP
United Kingdom
enquiries@bgs.ac.uk
distributor
Enquiries
British Geological Survey
0115 936 3142
0115 936 3276
The Lyell Centre, Research Avenue South
EDINBURGH
LOTHIAN
EH14 4AP
United Kingdom
enquiries@bgs.ac.uk
originator
Enquiries
British Geological Survey
0115 936 3143
0115 936 3276
Environmental Science Centre, Nicker Hill, Keyworth
NOTTINGHAM
NOTTINGHAMSHIRE
NG12 5GG
United Kingdom
enquiries@bgs.ac.uk
distributor
Enquiries
British Geological Survey
0115 936 3143
0115 936 3276
Environmental Science Centre, Nicker Hill, Keyworth
NOTTINGHAM
NOTTINGHAMSHIRE
NG12 5GG
United Kingdom
enquiries@bgs.ac.uk
originator
Enquiries
British Geological Survey
0115 936 3143
0115 936 3276
Environmental Science Centre, Nicker Hill, Keyworth
NOTTINGHAM
NOTTINGHAMSHIRE
NG12 5GG
United Kingdom
enquiries@bgs.ac.uk
pointOfContact
Enquiries
British Geological Survey
01491 838800
01491 692345
Maclean Building, Crowmarsh Gifford
WALLINGFORD
OXON
OX10 8BB
United Kingdom
enquiries@bgs.ac.uk
distributor
Enquiries
British Geological Survey
01491 838800
01491 692345
Maclean Building, Crowmarsh Gifford
WALLINGFORD
OXON
OX10 8BB
United Kingdom
enquiries@bgs.ac.uk
originator
notApplicable
https://resources.bgs.ac.uk/images/geonetworkThumbs/aba58f46-bce8-0ffb-e054-002128a47908.png
Geology
GEMET - INSPIRE themes, version 1.0
2008-06-01
publication
Groundwater
Aquifers
Hydrogeology
NGDC Deposited Data
BGS Thesaurus of Geosciences
2022
revision
NGDC Deposited Data
dataCentre
NERC_DDC
otherRestrictions
licenceOGL
Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced NERC materials "Contains NERC materials ©NERC [year]"
otherRestrictions
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.
Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced NERC materials "Contains NERC materials ©NERC [year]"
English
geoscientificInformation
2020-04-06
2020-07-17
csv file
Enquiries
British Geological Survey
0115 936 3142
0115 936 3276
The Lyell Centre, Research Avenue South
EDINBURGH
LOTHIAN
EH14 4AP
United Kingdom
enquiries@bgs.ac.uk
distributor
Enquiries
British Geological Survey
0115 936 3143
0115 936 3276
Environmental Science Centre, Nicker Hill, Keyworth
NOTTINGHAM
NOTTINGHAMSHIRE
NG12 5GG
United Kingdom
enquiries@bgs.ac.uk
distributor
Enquiries
British Geological Survey
01491 838800
01491 692345
Maclean Building, Crowmarsh Gifford
WALLINGFORD
OXON
OX10 8BB
United Kingdom
enquiries@bgs.ac.uk
distributor
https://www.bgs.ac.uk/services/ngdc/accessions/index.html#item136651
Data
download
nonGeographicDataset
non geographic dataset
INSPIRE Implementing rules laying down technical arrangements for the interoperability and harmonisation of Geology
2011
publication
See the referenced specification
false
Commission Regulation (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services
2010-12-08
publication
See http://eur-lex.europa.eu/LexUriServ/LexUriServ.do?uri=OJ:L:2010:323:0011:0102:EN:PDF
false
A numerical experiment was designed to generate a comprehensive synthetic dataset of maximum allowable yields for the weathered Precambrian basement aquifer of Northern Ghana. Details of the experiment are described in the paper published in Water Resources Research: "Investigating the productivity and sustainability of weathered basement aquifers in tropical Africa using numerical simulation and global sensitivity analysis" by Marco Bianchi, Alan M. MacDonald, David M.J. Macdonald, and Enoch B. Asare