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Gro for GooD VES (Vertical Electrical Soundings) Data, Kwale County, Kenya (NERC grant NE/M008894/1)

Results of Vertical Electrical Soundings (VES) study conducted in Kwale County, Kenya in July and August 2017 by University of Nairobi and Water Resources Management Authority as part of the Gro for GooD project ( https://upgro.org/consortium/gro-for-good/) to determine the existence of deeper aquifers.

Simple

Date (Creation)
2018-08-20
Citation identifier
http://data.bgs.ac.uk/id/dataHolding/13607375
Point of contact
Organisation name Individual name Electronic mail address Role

University of Oxford

Dr R A Hope

not available

Principal investigator

University of Oxford

Nancy Gladstone

not available

Point of contact

Rural Focus Ltd

Calvince Wara

not available

Originator

Rural Focus Ltd

Mike Thomas

not available

Originator

Water Resources Management Authority

David Shokut

not available

Originator

University of Nairobi

Dan Olago

not available

Originator

University of Nairobi

Julius Odida

not available

Originator

British Geological Survey

Enquiries

not available

Distributor

British Geological Survey

Enquiries

not available

Point of contact
Maintenance and update frequency
notApplicable

GEMET - INSPIRE themes, version 1.0

  • Geology

BGS Thesaurus of Geosciences

  • Geology

  • Geophysics

  • Hydrogeology

  • NGDC Deposited Data

dataCentre
  • NGDC Deposited Data
Keywords
  • NERC_DDC

Access constraints
Other restrictions
Other constraints
licenceOGL
Other constraints
Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced NERC materials "Contains NERC materials ©NERC [year]"
Use constraints
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]"

Spatial representation type
Vector
Language
English
Topic category
  • Geoscientific information
Geographic identifier
KE

ISO 3166_1 alpha-2 2009 revision

Geographic identifier
KEN

ISO 3166_1 alpha-3 2009 revision

Geographic identifier
KENYA [id=687000]

British Geological Survey Gazetteer: Geographical hierarchy from Geosaurus 1979 creation

N
S
E
W
thumbnail




Begin date
2017-07-01
End date
2017-08-31
Unique resource identifier
WGS 84 / UTM zone 37S (EPSG::32737)
Distribution format
Name Version

MS Excel

Distributor contact
Organisation name Individual name Electronic mail address Role

British Geological Survey

Enquiries

not available

Distributor
OnLine resource
Protocol Linkage Name
https://www.bgs.ac.uk/services/ngdc/accessions/index.html#item114529
OnLine resource
Protocol Linkage Name
http://reshare.ukdataservice.ac.uk/853667/
Hierarchy level
Dataset
Other

dataset

Conformance result

Title

INSPIRE Implementing rules laying down technical arrangements for the interoperability and harmonisation of Geology

Date (Publication)
2011
Explanation

See the referenced specification

Pass
No

Conformance result

Title

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

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

Direct Current (DC) electrical resistivity method is commonly used to delineate aquifer composition, groundwater, bed-rock, fresh and salt intrusion (Robinson and Coruh, 1988; Burger, 1992; Telford et al. 1990; method detailed in Lowrie, 2007). VES was conducted in SSW-NNE direction parallel to the geological strike in the coastal area using ABEM SAS 1000 terrameter. Maximum current electrode separation was 1,000m. The array type was Schlumberger. Readings were repeated to get the value with the least standard deviation to increase data quality. Sites were identified in all the major geological formations and the survey conducted transverse to geological strikes. A total of thirty five (35) points were probed in a N-S orientation with current electrode separation of 500m. Potential was boosted at 32m, 80m and 250m during data acquisition to increase uniformity.

Metadata

File identifier
75bca52e-3198-3d4a-e054-002128a47908 XML
Metadata language
English
Hierarchy level
Dataset
Date stamp
2025-05-07
Metadata standard name
UK GEMINI
Metadata standard version

2.3

Metadata author
Organisation name Individual name Electronic mail address Role

British Geological Survey

enquiries@bgs.ac.uk

Point of contact
Dataset URI

http://data.bgs.ac.uk/id/dataHolding/13607375

 
 

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Spatial extent

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Keywords

NGDC Deposited Data


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