{"id":"https://openalex.org/W1966629329","doi":"https://doi.org/10.3997/1873-0604.2008007","title":"Karst and saltwater intrusion mapping using electric resistivity tomography: case study at the site of Cap Rhir, Southern Morocco","display_name":"Karst and saltwater intrusion mapping using electric resistivity tomography: case study at the site of Cap Rhir, Southern Morocco","publication_year":2008,"publication_date":"2008-08-01","ids":{"openalex":"https://openalex.org/W1966629329","doi":"https://doi.org/10.3997/1873-0604.2008007","mag":"1966629329"},"language":"en","primary_location":{"id":"doi:10.3997/1873-0604.2008007","doi":"https://doi.org/10.3997/1873-0604.2008007","is_oa":false,"landing_page_url":"https://doi.org/10.3997/1873-0604.2008007","pdf_url":null,"source":{"id":"https://openalex.org/S39675887","display_name":"Near Surface Geophysics","issn_l":"1569-4445","issn":["1569-4445","1873-0604"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","jufo-1","norway-1","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Near Surface Geophysics","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5037468870","display_name":"El Arbi Toto","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I3121676899","display_name":"Universit\u00e9 Ibn-Tofail","ror":"https://ror.org/02wj89n04","country_code":"MA","type":"education","lineage":["https://openalex.org/I3121676899"]}],"countries":["MA"],"is_corresponding":true,"raw_author_name":"El Arbi Toto","raw_affiliation_strings":["Equipe de G\u00e9ophysique et G\u00e9otechnique Universit\u00e9 Ibn Tofail Facult\u00e9 des Sciences D\u00e9partement de G\u00e9ologie  BP. 133 K\u00e9nitra 14 000 Morocco"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Equipe de G\u00e9ophysique et G\u00e9otechnique Universit\u00e9 Ibn Tofail Facult\u00e9 des Sciences D\u00e9partement de G\u00e9ologie  BP. 133 K\u00e9nitra 14 000 Morocco","institution_ids":["https://openalex.org/I3121676899"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037412678","display_name":"Mohamed El Basri","orcid":"https://orcid.org/0000-0001-6302-3988","observed_orcids":["https://orcid.org/0000-0001-6302-3988"]},"institutions":[{"id":"https://openalex.org/I3121676899","display_name":"Universit\u00e9 Ibn-Tofail","ror":"https://ror.org/02wj89n04","country_code":"MA","type":"education","lineage":["https://openalex.org/I3121676899"]}],"countries":["MA"],"is_corresponding":false,"raw_author_name":"Mohamed El Basri","raw_affiliation_strings":["Equipe de G\u00e9ophysique et G\u00e9otechnique Universit\u00e9 Ibn Tofail Facult\u00e9 des Sciences D\u00e9partement de G\u00e9ologie  BP. 133 K\u00e9nitra 14 000 Morocco"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Equipe de G\u00e9ophysique et G\u00e9otechnique Universit\u00e9 Ibn Tofail Facult\u00e9 des Sciences D\u00e9partement de G\u00e9ologie  BP. 133 K\u00e9nitra 14 000 Morocco","institution_ids":["https://openalex.org/I3121676899"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030163571","display_name":"S.A. Alhajari","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I92528248","display_name":"Qatar Foundation","ror":"https://ror.org/01cawbq05","country_code":"QA","type":"funder","lineage":["https://openalex.org/I92528248"]}],"countries":["QA"],"is_corresponding":false,"raw_author_name":"Saif Ali Al\u2010Hajari","raw_affiliation_strings":["Qatar Foundation, Doha, Qatar"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Qatar Foundation, Doha, Qatar","institution_ids":["https://openalex.org/I92528248"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103337400","display_name":"Mohamad Hafid","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I3121676899","display_name":"Universit\u00e9 Ibn-Tofail","ror":"https://ror.org/02wj89n04","country_code":"MA","type":"education","lineage":["https://openalex.org/I3121676899"]}],"countries":["MA"],"is_corresponding":false,"raw_author_name":"Mohamad Hafid","raw_affiliation_strings":["Equipe de G\u00e9ophysique et G\u00e9otechnique Universit\u00e9 Ibn Tofail Facult\u00e9 des Sciences D\u00e9partement de G\u00e9ologie  BP. 133 K\u00e9nitra 14 000 Morocco"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Equipe de G\u00e9ophysique et G\u00e9otechnique Universit\u00e9 Ibn Tofail Facult\u00e9 des Sciences D\u00e9partement de G\u00e9ologie  BP. 133 K\u00e9nitra 14 000 Morocco","institution_ids":["https://openalex.org/I3121676899"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009877445","display_name":"Mohamed Benammi","orcid":"https://orcid.org/0000-0001-6959-700X","observed_orcids":["https://orcid.org/0000-0001-6959-700X"]},"institutions":[{"id":"https://openalex.org/I3121676899","display_name":"Universit\u00e9 Ibn-Tofail","ror":"https://ror.org/02wj89n04","country_code":"MA","type":"education","lineage":["https://openalex.org/I3121676899"]}],"countries":["MA"],"is_corresponding":false,"raw_author_name":"Mohamed Benammi","raw_affiliation_strings":["Equipe de G\u00e9ophysique et G\u00e9otechnique Universit\u00e9 Ibn Tofail Facult\u00e9 des Sciences D\u00e9partement de G\u00e9ologie  BP. 133 K\u00e9nitra 14 000 Morocco"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Equipe de G\u00e9ophysique et G\u00e9otechnique Universit\u00e9 Ibn Tofail Facult\u00e9 des Sciences D\u00e9partement de G\u00e9ologie  BP. 133 K\u00e9nitra 14 000 Morocco","institution_ids":["https://openalex.org/I3121676899"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5057463926","display_name":"Aomar Ibenbrahim","orcid":"https://orcid.org/0000-0003-4719-0713","observed_orcids":["https://orcid.org/0000-0003-4719-0713"]},"institutions":[{"id":"https://openalex.org/I4210089144","display_name":"Centre National pour la Recherche Scientifique et Technique (CNRST)","ror":"https://ror.org/00675rp98","country_code":"MA","type":"government","lineage":["https://openalex.org/I4210089144"]}],"countries":["MA"],"is_corresponding":false,"raw_author_name":"Aomar Ibenbrahim","raw_affiliation_strings":["Institut de G\u00e9ophysique CNRST  Rabat Morocco"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut de G\u00e9ophysique CNRST  Rabat Morocco","institution_ids":["https://openalex.org/I4210089144"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5037468870"],"corresponding_institution_ids":["https://openalex.org/I3121676899"],"apc_list":{"value":3400,"currency":"USD","value_usd":3400},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.09184845,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":"6","issue":"5","first_page":"321","last_page":"329"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10572","display_name":"Geophysical and Geoelectrical Methods","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1908","display_name":"Geophysics"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10572","display_name":"Geophysical and Geoelectrical Methods","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1908","display_name":"Geophysics"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12083","display_name":"Karst Systems and Hydrogeology","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/1904","display_name":"Earth-Surface Processes"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11609","display_name":"Geophysical Methods and Applications","score":0.0,"subfield":{"id":"https://openalex.org/subfields/1908","display_name":"Geophysics"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/karst","display_name":"karst","score":0.8230000138282776},{"id":"https://openalex.org/keywords/saltwater-intrusion","display_name":"saltwater intrusion","score":0.9980000257492065},{"id":"https://openalex.org/keywords/limestone-dissolution","display_name":"limestone dissolution","score":0.921999990940094},{"id":"https://openalex.org/keywords/reef-limestone","display_name":"reef limestone","score":0.6819999814033508},{"id":"https://openalex.org/keywords/fault-mapping","display_name":"fault mapping","score":0.4560000002384186},{"id":"https://openalex.org/keywords/apparent-resistivity-anomalies","display_name":"apparent resistivity anomalies","score":0.621999979019165},{"id":"https://openalex.org/keywords/carbonate-dissolution","display_name":"carbonate dissolution","score":0.5960000157356262},{"id":"https://openalex.org/keywords/paleoshorelines","display_name":"paleoshorelines","score":0.5690000057220459}],"concepts":[{"id":"https://openalex.org/C60591178","wikidata":"https://www.wikidata.org/wiki/Q488986","display_name":"Electrical resistivity tomography","level":3,"score":0.783096432685852},{"id":"https://openalex.org/C69990965","wikidata":"https://www.wikidata.org/wiki/Q65402698","display_name":"Electrical resistivity and conductivity","level":2,"score":0.7781162858009338},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.7266793251037598},{"id":"https://openalex.org/C169212394","wikidata":"https://www.wikidata.org/wiki/Q531953","display_name":"Outcrop","level":2,"score":0.5666771531105042},{"id":"https://openalex.org/C150560799","wikidata":"https://www.wikidata.org/wiki/Q502102","display_name":"Borehole","level":2,"score":0.5625128149986267},{"id":"https://openalex.org/C112313211","wikidata":"https://www.wikidata.org/wiki/Q1413106","display_name":"Magnetotellurics","level":3,"score":0.47272366285324097},{"id":"https://openalex.org/C182348080","wikidata":"https://www.wikidata.org/wiki/Q16817","display_name":"Karst","level":2,"score":0.46191003918647766},{"id":"https://openalex.org/C199289684","wikidata":"https://www.wikidata.org/wiki/Q83353","display_name":"Mineralogy","level":1,"score":0.341804563999176},{"id":"https://openalex.org/C8058405","wikidata":"https://www.wikidata.org/wiki/Q46255","display_name":"Geophysics","level":1,"score":0.3312925696372986},{"id":"https://openalex.org/C114793014","wikidata":"https://www.wikidata.org/wiki/Q52109","display_name":"Geomorphology","level":1,"score":0.2546613812446594},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.2169274091720581},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.3997/1873-0604.2008007","doi":"https://doi.org/10.3997/1873-0604.2008007","is_oa":false,"landing_page_url":"https://doi.org/10.3997/1873-0604.2008007","pdf_url":null,"source":{"id":"https://openalex.org/S39675887","display_name":"Near Surface Geophysics","issn_l":"1569-4445","issn":["1569-4445","1873-0604"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","jufo-1","norway-1","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Near Surface Geophysics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.4000000059604645,"id":"https://metadata.un.org/sdg/7"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1978002189","https://openalex.org/W1978780223","https://openalex.org/W2040741110","https://openalex.org/W2054731766","https://openalex.org/W2069181879","https://openalex.org/W2119510442","https://openalex.org/W2125226558","https://openalex.org/W2144118383","https://openalex.org/W2146810826","https://openalex.org/W2152242052"],"related_works":["https://openalex.org/W2035743427","https://openalex.org/W2805787930","https://openalex.org/W2434393122","https://openalex.org/W790048636","https://openalex.org/W4300793472","https://openalex.org/W4379055210","https://openalex.org/W2321419925","https://openalex.org/W1821865414","https://openalex.org/W2087119123","https://openalex.org/W2581207965"],"abstract_inverted_index":{"ABSTRACT":[0],"A":[1],"2D":[2,59,107,225],"electrical":[3,53,60],"resistivity":[4,61,86,114,139,144,148,219,226,235,315],"method":[5],"was":[6,32,102],"used":[7],"to":[8,55,128,152,267],"survey":[9],"the":[10,19,35,42,50,56,76,80,91,97,100,105,112,117,121,129,143,157,166,170,175,185,189,193,204,217,224,257,260,307,314],"site":[11,31],"of":[12,26,38,44,52,67,99,111,150,169,188,247,296,327],"Cap":[13],"Rhir,":[14],"which":[15],"is":[16],"located":[17],"on":[18,141,203,313],"Atlantic":[20],"Coast,":[21],"about":[22],"30":[23],"km":[24],"north":[25],"Agadir,":[27],"Southern":[28],"Morocco.":[29],"This":[30],"proposed":[33],"by":[34,90,104,274,277],"National":[36],"Office":[37],"Electricity":[39],"(ONE)":[40],"for":[41,49],"construction":[43],"a":[45,200,293],"large":[46,297],"thermal":[47,205],"plant":[48,206],"provision":[51],"power":[54],"region.":[57],"Nineteen":[58],"tomography":[62],"profiles":[63,227],"with":[64,156,174,256,301],"electrode":[65,82],"spacings":[66],"3":[68],"m":[69,72],"and":[70,96,120,137,173,211,240,243,251,259,322],"5":[71],"were":[73,88,311,319,323],"acquired":[74],"across":[75],"study":[77,171,190,309],"area":[78,172],"using":[79],"dipole\u2010dipole":[81],"configuration.":[83],"The":[84,109,146],"apparent":[85,113],"measurements":[87],"taken":[89],"Sting":[92],"R8":[93],"system":[94],"(AGI)":[95],"inversion":[98,115],"data":[101,124],"accomplished":[103],"EarthImager":[106],"software.":[108],"integration":[110],"results,":[116],"surface":[118,131],"geology":[119],"borehole":[122,261],"cores":[123],"indicate,":[125],"in":[126,165,184,292],"addition":[127],"near":[130],"topsoil":[132],"cover,":[133],"two":[134],"prominent":[135],"high":[136,147],"low":[138,218,234],"areas":[140],"all":[142,223],"profiles.":[145],"readings":[149],"up":[151],"2000":[153],"Ohm.m":[154,239,242],"correlate":[155],"very":[158],"compact":[159],"reef":[160],"limestone":[161,181,278],"that":[162,182,197,221,285],"crops":[163],"out":[164],"southern":[167],"portion":[168,187],"more":[176],"or":[177],"less":[178],"resistive":[179],"block\u2010faulted":[180],"occurs":[183],"northern":[186],"area.":[191],"Nevertheless,":[192],"most":[194],"important":[195],"findings":[196],"might":[198],"have":[199,244],"negative":[201],"impact":[202],"project":[207],"construction,":[208],"local":[209],"ecosystems":[210],"groundwater":[212],"resources":[213],"farther":[214],"inland,":[215],"are":[216,265],"anomalies":[220],"dominate":[222],"at":[228],"relatively":[229],"shallow":[230],"depth.":[231],"They":[232],"show":[233],"values":[236],"between":[237],"10":[238],"20":[241],"geometrical":[245],"forms":[246],"alternating":[248],"nearly":[249],"spherical":[250],"elongate":[252],"bodies.":[253],"In":[254],"accordance":[255],"outcrops":[258],"cores,":[262],"these":[263],"features":[264],"likely":[266],"represent":[268],"saltwater\u2010filled":[269],"buried":[270],"karstic":[271],"cavities":[272],"connected":[273],"channels,":[275],"caused":[276],"dissolution.":[279],"An":[280],"alternative":[281],"interpretation":[282],"could":[283],"be":[284],"excessive":[286],"carbonate":[287],"dissolution":[288],"has":[289],"resulted":[290],"only":[291],"nested":[294],"network":[295],"communicating":[298],"pores":[299],"filled":[300],"marine":[302],"waters.":[303],"Major":[304],"faults,":[305],"spanning":[306],"entire":[308],"area,":[310],"imaged":[312],"profiles;":[316],"sharp":[317],"cliffs":[318],"also":[320],"identified":[321],"interpreted":[324],"as":[325],"marks":[326],"ancient":[328],"shorelines.":[329]},"counts_by_year":[{"year":2018,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2016-06-24T00:00:00"}