{"id":"https://openalex.org/W4417228564","doi":"https://doi.org/10.55407/geogaceta113534","title":"A first approach to the characterization of water and sediments during the restoration of coal waste dumps in El Bierzo (NW Iberia)","display_name":"A first approach to the characterization of water and sediments during the restoration of coal waste dumps in El Bierzo (NW Iberia)","publication_year":2025,"publication_date":"2025-12-11","ids":{"openalex":"https://openalex.org/W4417228564","doi":"https://doi.org/10.55407/geogaceta113534"},"language":"en","primary_location":{"id":"doi:10.55407/geogaceta113534","doi":"https://doi.org/10.55407/geogaceta113534","is_oa":true,"landing_page_url":"https://doi.org/10.55407/geogaceta113534","pdf_url":"https://recyt.fecyt.es/index.php/geogaceta/article/download/113534/85626","source":{"id":"https://openalex.org/S4306511290","display_name":"Geogaceta","issn_l":"0213-683X","issn":["0213-683X","2173-6545"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["anvur-scientific","doaj","dongbi-c","fecyt-seal","poland-20","russia-white-list-4"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Geogaceta","raw_type":"journal-article"},"parent_works":[],"lineage":["https://openalex.org/W4417228564"],"child_works_count":0,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://recyt.fecyt.es/index.php/geogaceta/article/download/113534/85626","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5012581117","display_name":"Sara Alcalde Aparicio","orcid":"https://orcid.org/0000-0002-9184-5214","observed_orcids":["https://orcid.org/0000-0002-9184-5214"]},"institutions":[{"id":"https://openalex.org/I8833935","display_name":"Universidad de Le\u00f3n","ror":"https://ror.org/02tzt0b78","country_code":"ES","type":"education","lineage":["https://openalex.org/I8833935"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Sara Alcalde Aparicio","raw_affiliation_strings":["Department of Agricultural Sciences and Engineering, School of Agriculture Engineering, University or Le\u00f3n"],"raw_orcid":"https://orcid.org/0000-0002-9184-5214","affiliations":[{"raw_affiliation_string":"Department of Agricultural Sciences and Engineering, School of Agriculture Engineering, University or Le\u00f3n","institution_ids":["https://openalex.org/I8833935"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036970798","display_name":"In\u00e9s Pereira","orcid":"https://orcid.org/0000-0002-7328-4791","observed_orcids":["https://orcid.org/0000-0002-7328-4791"]},"institutions":[{"id":"https://openalex.org/I8833935","display_name":"Universidad de Le\u00f3n","ror":"https://ror.org/02tzt0b78","country_code":"ES","type":"education","lineage":["https://openalex.org/I8833935"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"In\u00e9s Pereira Rodr\u00edguez","raw_affiliation_strings":["Department of Geography and Geology, Faculty of Biology and Environmental Sciences, University of Le\u00f3n"],"raw_orcid":"https://orcid.org/0000-0002-7328-4791","affiliations":[{"raw_affiliation_string":"Department of Geography and Geology, Faculty of Biology and Environmental Sciences, University of Le\u00f3n","institution_ids":["https://openalex.org/I8833935"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069582748","display_name":"Juncal A. Cruz","orcid":"https://orcid.org/0000-0003-2768-9242","observed_orcids":["https://orcid.org/0000-0003-2768-9242"]},"institutions":[{"id":"https://openalex.org/I8833935","display_name":"Universidad de Le\u00f3n","ror":"https://ror.org/02tzt0b78","country_code":"ES","type":"education","lineage":["https://openalex.org/I8833935"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Juncal Altagracia Cruz Mart\u00ednez","raw_affiliation_strings":["Department of Geography and Geology, Faculty of Biology and Environmental Sciences, University of Le\u00f3n"],"raw_orcid":"https://orcid.org/0000-0003-2768-9242","affiliations":[{"raw_affiliation_string":"Department of Geography and Geology, Faculty of Biology and Environmental Sciences, University of Le\u00f3n","institution_ids":["https://openalex.org/I8833935"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Indira Rodr\u00edguez \u00c1lvarez","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I8833935","display_name":"Universidad de Le\u00f3n","ror":"https://ror.org/02tzt0b78","country_code":"ES","type":"education","lineage":["https://openalex.org/I8833935"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Indira Rodr\u00edguez \u00c1lvarez","raw_affiliation_strings":["Department of Geography and Geology, Faculty of Biology and Environmental Sciences, University of Le\u00f3n"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Geography and Geology, Faculty of Biology and Environmental Sciences, University of Le\u00f3n","institution_ids":["https://openalex.org/I8833935"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Marta Barrio Contreras","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I8833935","display_name":"Universidad de Le\u00f3n","ror":"https://ror.org/02tzt0b78","country_code":"ES","type":"education","lineage":["https://openalex.org/I8833935"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Marta Barrio Contreras","raw_affiliation_strings":["Department of Agricultural Sciences and Engineering, School of Agriculture Engineering, University or Le\u00f3n"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Agricultural Sciences and Engineering, School of Agriculture Engineering, University or Le\u00f3n","institution_ids":["https://openalex.org/I8833935"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060974015","display_name":"Florin Faur","orcid":"https://orcid.org/0000-0002-0880-0913","observed_orcids":["https://orcid.org/0000-0002-0880-0913"]},"institutions":[{"id":"https://openalex.org/I4210149165","display_name":"Universitatea Din Petrosani","ror":"https://ror.org/055k3dh55","country_code":"RO","type":"education","lineage":["https://openalex.org/I4210149165"]}],"countries":["RO"],"is_corresponding":false,"raw_author_name":"Florin Faur","raw_affiliation_strings":["Department of Environmental Engineering and Geology, University of Petrosani, Romania"],"raw_orcid":"https://orcid.org/0000-0002-0880-0913","affiliations":[{"raw_affiliation_string":"Department of Environmental Engineering and Geology, University of Petrosani, Romania","institution_ids":["https://openalex.org/I4210149165"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5048237981","display_name":"Montserrat Ferrer\u2010Juli\u00e0","orcid":"https://orcid.org/0000-0001-8021-1040","observed_orcids":["https://orcid.org/0000-0001-8021-1040"]},"institutions":[{"id":"https://openalex.org/I8833935","display_name":"Universidad de Le\u00f3n","ror":"https://ror.org/02tzt0b78","country_code":"ES","type":"education","lineage":["https://openalex.org/I8833935"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Montserrat Ferrer Juli\u00e0","raw_affiliation_strings":["Department of Geography and Geology, Faculty of Biology and Environmental Sciences, University of Le\u00f3n"],"raw_orcid":"https://orcid.org/0000-0001-8021-1040","affiliations":[{"raw_affiliation_string":"Department of Geography and Geology, Faculty of Biology and Environmental Sciences, University of Le\u00f3n","institution_ids":["https://openalex.org/I8833935"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"78","issue":null,"first_page":"67","last_page":"70"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11923","display_name":"Mine drainage and remediation techniques","score":0.9976000189781189,"subfield":{"id":"https://openalex.org/subfields/2304","display_name":"Environmental Chemistry"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11923","display_name":"Mine drainage and remediation techniques","score":0.9976000189781189,"subfield":{"id":"https://openalex.org/subfields/2304","display_name":"Environmental Chemistry"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12865","display_name":"Tailings Management and Properties","score":0.00039999998989515007,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10139","display_name":"Heavy metals in environment","score":0.00039999998989515007,"subfield":{"id":"https://openalex.org/subfields/2310","display_name":"Pollution"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/coal-waste-dumps","display_name":"coal waste dumps","score":0.7850000262260437},{"id":"https://openalex.org/keywords/mine-tailings","display_name":"mine tailings","score":0.6909999847412109},{"id":"https://openalex.org/keywords/acid-mine-drainage","display_name":"acid mine drainage","score":0.8899999856948853},{"id":"https://openalex.org/keywords/land-restoration","display_name":"land restoration","score":0.4830000102519989},{"id":"https://openalex.org/keywords/sediment-transport","display_name":"sediment transport","score":0.6809999942779541},{"id":"https://openalex.org/keywords/goethite","display_name":"goethite","score":0.6000000238418579},{"id":"https://openalex.org/keywords/illite","display_name":"illite","score":0.968999981880188},{"id":"https://openalex.org/keywords/iron-oxide","display_name":"iron oxide","score":0.9340000152587891},{"id":"https://openalex.org/keywords/sulfide-oxidation","display_name":"sulfide oxidation","score":0.7540000081062317},{"id":"https://openalex.org/keywords/river-water-chemistry","display_name":"river water chemistry","score":0.5460000038146973},{"id":"https://openalex.org/keywords/diffuse-reflectance-spectroscopy","display_name":"diffuse reflectance spectroscopy","score":0.8690000176429749},{"id":"https://openalex.org/keywords/vnir-swir","display_name":"VNIR-SWIR","score":0.8009999990463257},{"id":"https://openalex.org/keywords/metal-contamination","display_name":"metal contamination","score":0.5559999942779541}],"concepts":[{"id":"https://openalex.org/C5166401","wikidata":"https://www.wikidata.org/wiki/Q1784525","display_name":"Tailings","level":2,"score":0.8062999844551086},{"id":"https://openalex.org/C2779889824","wikidata":"https://www.wikidata.org/wiki/Q341381","display_name":"Acid mine drainage","level":2,"score":0.7616999745368958},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.6442999839782715},{"id":"https://openalex.org/C2816523","wikidata":"https://www.wikidata.org/wiki/Q180184","display_name":"Sediment","level":2,"score":0.5952000021934509},{"id":"https://openalex.org/C40724407","wikidata":"https://www.wikidata.org/wiki/Q179177","display_name":"Weathering","level":2,"score":0.515500009059906},{"id":"https://openalex.org/C2780184401","wikidata":"https://www.wikidata.org/wiki/Q927407","display_name":"Sulfide minerals","level":3,"score":0.490200012922287},{"id":"https://openalex.org/C2778343803","wikidata":"https://www.wikidata.org/wiki/Q172290","display_name":"Sulfate","level":2,"score":0.47850000858306885},{"id":"https://openalex.org/C123157820","wikidata":"https://www.wikidata.org/wiki/Q80026","display_name":"Erosion","level":2,"score":0.4629000127315521},{"id":"https://openalex.org/C2777787761","wikidata":"https://www.wikidata.org/wiki/Q189703","display_name":"Goethite","level":3,"score":0.4472000002861023},{"id":"https://openalex.org/C2775929177","wikidata":"https://www.wikidata.org/wiki/Q411168","display_name":"Jarosite","level":2,"score":0.44609999656677246},{"id":"https://openalex.org/C64297162","wikidata":"https://www.wikidata.org/wiki/Q1987070","display_name":"Deposition (geology)","level":3,"score":0.44179999828338623},{"id":"https://openalex.org/C108615695","wikidata":"https://www.wikidata.org/wiki/Q12880211","display_name":"Coal mining","level":3,"score":0.43720000982284546},{"id":"https://openalex.org/C2780596425","wikidata":"https://www.wikidata.org/wiki/Q221205","display_name":"Sulfide","level":2,"score":0.4207000136375427},{"id":"https://openalex.org/C518851703","wikidata":"https://www.wikidata.org/wiki/Q24489","display_name":"Coal","level":2,"score":0.41999998688697815},{"id":"https://openalex.org/C107872376","wikidata":"https://www.wikidata.org/wiki/Q321355","display_name":"Environmental chemistry","level":1,"score":0.4187999963760376},{"id":"https://openalex.org/C112570922","wikidata":"https://www.wikidata.org/wiki/Q60528603","display_name":"Contamination","level":2,"score":0.4088999927043915},{"id":"https://openalex.org/C2776648687","wikidata":"https://www.wikidata.org/wiki/Q4496980","display_name":"Tailings dam","level":3,"score":0.3847000002861023},{"id":"https://openalex.org/C16674752","wikidata":"https://www.wikidata.org/wiki/Q1370637","display_name":"Mining engineering","level":1,"score":0.3686000108718872},{"id":"https://openalex.org/C548081761","wikidata":"https://www.wikidata.org/wiki/Q180388","display_name":"Waste management","level":1,"score":0.34290000796318054},{"id":"https://openalex.org/C522964758","wikidata":"https://www.wikidata.org/wiki/Q2019586","display_name":"Environmental remediation","level":3,"score":0.3411000072956085},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.33820000290870667},{"id":"https://openalex.org/C67592535","wikidata":"https://www.wikidata.org/wiki/Q7481320","display_name":"Drainage","level":2,"score":0.3206000030040741},{"id":"https://openalex.org/C50477045","wikidata":"https://www.wikidata.org/wiki/Q1444790","display_name":"Surface runoff","level":2,"score":0.3098999857902527},{"id":"https://openalex.org/C87717796","wikidata":"https://www.wikidata.org/wiki/Q146326","display_name":"Environmental engineering","level":1,"score":0.30000001192092896},{"id":"https://openalex.org/C2776062231","wikidata":"https://www.wikidata.org/wiki/Q50769","display_name":"Pyrite","level":2,"score":0.288100004196167},{"id":"https://openalex.org/C76177295","wikidata":"https://www.wikidata.org/wiki/Q161598","display_name":"Groundwater","level":2,"score":0.28690001368522644},{"id":"https://openalex.org/C2776432453","wikidata":"https://www.wikidata.org/wiki/Q7946","display_name":"Mineral","level":2,"score":0.28369998931884766},{"id":"https://openalex.org/C75779659","wikidata":"https://www.wikidata.org/wiki/Q18538","display_name":"Municipal solid waste","level":2,"score":0.2750000059604645},{"id":"https://openalex.org/C17409809","wikidata":"https://www.wikidata.org/wiki/Q161764","display_name":"Geochemistry","level":1,"score":0.26190000772476196},{"id":"https://openalex.org/C90195498","wikidata":"https://www.wikidata.org/wiki/Q183129","display_name":"Water pollution","level":2,"score":0.2565999925136566},{"id":"https://openalex.org/C2781224309","wikidata":"https://www.wikidata.org/wiki/Q2732957","display_name":"Industrial waste","level":2,"score":0.2563000023365021},{"id":"https://openalex.org/C2779229104","wikidata":"https://www.wikidata.org/wiki/Q82658","display_name":"Gypsum","level":2,"score":0.2533000111579895}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.55407/geogaceta113534","doi":"https://doi.org/10.55407/geogaceta113534","is_oa":true,"landing_page_url":"https://doi.org/10.55407/geogaceta113534","pdf_url":"https://recyt.fecyt.es/index.php/geogaceta/article/download/113534/85626","source":{"id":"https://openalex.org/S4306511290","display_name":"Geogaceta","issn_l":"0213-683X","issn":["0213-683X","2173-6545"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["anvur-scientific","doaj","dongbi-c","fecyt-seal","poland-20","russia-white-list-4"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Geogaceta","raw_type":"journal-article"},{"id":"pmh:oai:ariasmontano.uhu.es:10272/28244","doi":null,"is_oa":true,"landing_page_url":"https://hdl.handle.net/10272/28244","pdf_url":null,"source":{"id":"https://openalex.org/S4306401308","display_name":"Repositorio Institucional de la Universidad de Huelva (Universidad de Huelva)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I78880903","host_organization_name":"Universidad de Huelva","host_organization_lineage":["https://openalex.org/I78880903"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"journal article"},{"id":"pmh:oai:buleria.unileon.es:10612/27195","doi":null,"is_oa":true,"landing_page_url":"https://hdl.handle.net/10612/27195","pdf_url":null,"source":{"id":"https://openalex.org/S4306401642","display_name":"Buleria (Universidad de Le\u00f3n)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I169046204","host_organization_name":"Universidad Aut\u00f3noma de Nuevo Le\u00f3n","host_organization_lineage":["https://openalex.org/I169046204"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:doaj.org/article:8513057b453a4cbbb71dd5232052adfc","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/8513057b453a4cbbb71dd5232052adfc","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Geogaceta, Vol 78 (2025)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.55407/geogaceta113534","doi":"https://doi.org/10.55407/geogaceta113534","is_oa":true,"landing_page_url":"https://doi.org/10.55407/geogaceta113534","pdf_url":"https://recyt.fecyt.es/index.php/geogaceta/article/download/113534/85626","source":{"id":"https://openalex.org/S4306511290","display_name":"Geogaceta","issn_l":"0213-683X","issn":["0213-683X","2173-6545"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["anvur-scientific","doaj","dongbi-c","fecyt-seal","poland-20","russia-white-list-4"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Geogaceta","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.9090999960899353,"id":"https://metadata.un.org/sdg/6","display_name":"Clean water and sanitation"},{"score":0.7811999917030334,"id":"https://metadata.un.org/sdg/12","display_name":"Responsible consumption and production"},{"score":0.4390000104904175,"id":"https://metadata.un.org/sdg/15","display_name":"Life on land"}],"study_designs":[],"awards":[{"id":"https://openalex.org/G1175115578","display_name":null,"funder_award_id":"AEI//10.13039/501100011033/","funder_id":"https://openalex.org/F4320335598","funder_display_name":"Agencia Estatal de Investigaci\u00f3n"},{"id":"https://openalex.org/G2262748287","display_name":null,"funder_award_id":"501100011033","funder_id":"https://openalex.org/F4320335598","funder_display_name":"Agencia Estatal de Investigaci\u00f3n"},{"id":"https://openalex.org/G2601397997","display_name":null,"funder_award_id":"10.13039/501100011033","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G300979063","display_name":null,"funder_award_id":"10.13039/501100011033","funder_id":"https://openalex.org/F4320335598","funder_display_name":"Agencia Estatal de Investigaci\u00f3n"},{"id":"https://openalex.org/G3480869486","display_name":null,"funder_award_id":"13039","funder_id":"https://openalex.org/F4320335598","funder_display_name":"Agencia Estatal de Investigaci\u00f3n"},{"id":"https://openalex.org/G3681454997","display_name":null,"funder_award_id":"13039/501100011033","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G4042783231","display_name":null,"funder_award_id":"501100011033","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G425668148","display_name":null,"funder_award_id":".13039/501100011033","funder_id":"https://openalex.org/F4320335598","funder_display_name":"Agencia Estatal de Investigaci\u00f3n"},{"id":"https://openalex.org/G5080475149","display_name":null,"funder_award_id":"10.13039","funder_id":"https://openalex.org/F4320335598","funder_display_name":"Agencia Estatal de Investigaci\u00f3n"},{"id":"https://openalex.org/G5195188938","display_name":null,"funder_award_id":"/AEI/10.13039/501100011033","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G7084143925","display_name":null,"funder_award_id":"AEI/10","funder_id":"https://openalex.org/F4320335598","funder_display_name":"Agencia Estatal de Investigaci\u00f3n"}],"funders":[{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"},{"id":"https://openalex.org/F4320331769","display_name":"Universidad de Le\u00f3n","ror":"https://ror.org/02tzt0b78"},{"id":"https://openalex.org/F4320334544","display_name":"European Education and Culture Executive Agency","ror":null},{"id":"https://openalex.org/F4320335598","display_name":"Agencia Estatal de Investigaci\u00f3n","ror":"https://ror.org/003x0zc53"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4417228564.pdf","grobid_xml":"https://content.openalex.org/works/W4417228564.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2029420017","https://openalex.org/W2142442402","https://openalex.org/W2900593932","https://openalex.org/W2802485394","https://openalex.org/W7127306794","https://openalex.org/W1997369083","https://openalex.org/W2752603121","https://openalex.org/W4416428061","https://openalex.org/W3145497103","https://openalex.org/W2117265578"],"abstract_inverted_index":{"Coal":[0,25],"mining":[1,26,43],"has":[2,35,129,167],"been":[3],"related":[4],"to":[5,80,151,169],"the":[6,56,67,105,122,126,140,146,153,162],"problems":[7],"of":[8,58,112,116,132,148],"acid":[9,14],"mine":[10],"drainage":[11,16],"(AMD)":[12],"or":[13],"rock":[15],"(ARD),":[17],"causing":[18],"high":[19,86],"acidity":[20],"and":[21,49,65,70,85,107,114,157],"contamination":[22],"by":[23,136],"metals.":[24],"in":[27,37,104,161],"El":[28],"Bierzo":[29],"coal":[30],"basin,":[31],"NW":[32],"Iberian":[33],"Peninsula,":[34],"resulted":[36],"several":[38],"abandoned":[39],"tailings":[40],"from":[41,139,181],"past":[42],"that":[44,121],"still":[45],"affect":[46],"water":[47],"chemistry":[48],"sediment":[50,71],"composition.":[51],"Recent":[52],"restoration":[53],"actions,":[54],"including":[55],"expansion":[57],"roads,":[59],"have":[60],"introduced":[61],"fresh":[62],"waste":[63,117,141],"materials":[64],"accelerated":[66],"oxidative":[68],"weathering":[69],"transport":[72],"into":[73],"La":[74],"Silva":[75],"river.":[76],"Water":[77],"analyses":[78],"continue":[79],"show":[81],"low":[82],"pH":[83],"(~4.5)":[84],"sulfate":[87],"concentrations":[88],"supporting":[89],"sulfide":[90],"oxidation.":[91],"The":[92,143],"VNIR-SWIR":[93],"diffuse":[94],"reflectance":[95],"spectroscopy":[96,166],"initially":[97],"identified":[98],"iron":[99],"oxides":[100],"such":[101],"as":[102],"goethite":[103],"sediments,":[106],"later":[108],"illite,":[109],"a":[110,171,186],"product":[111],"erosion":[113,182],"deposition":[115],"materials.":[118],"This":[119],"indicates":[120],"runoff":[123],"generated":[124],"after":[125],"rainfall":[127],"episodes":[128],"transported":[130],"sediments":[131],"different":[133],"mineral":[134,176],"composition":[135],"mobilizing":[137],"material":[138],"dumps.":[142],"study":[144],"highlights":[145],"importance":[147],"continuous":[149],"monitoring":[150],"assess":[152],"evolving":[154],"geochemical":[155],"conditions":[156],"potential":[158],"secondary":[159],"alterations":[160],"river":[163],"system.":[164],"Reflectance":[165],"proved":[168],"be":[170],"useful":[172],"technique":[173],"for":[174,189],"rapid":[175],"identification,":[177],"distinguishing":[178],"oxidation":[179],"effects":[180],"impacts,":[183],"making":[184],"it":[185],"valuable":[187],"tool":[188],"environmental":[190],"assessments.":[191]},"counts_by_year":[],"updated_date":"2026-10-27T15:51:10.671819","created_date":"2025-12-11T00:00:00"}
