{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,28]],"date-time":"2025-10-28T15:41:32Z","timestamp":1761666092040,"version":"build-2065373602"},"reference-count":67,"publisher":"Geological Society of London","issue":"1","license":[{"start":{"date-parts":[[2025,10,13]],"date-time":"2025-10-13T00:00:00Z","timestamp":1760313600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100004837","name":"Ministerio de Ciencia e Innovaci\u00f3n","doi-asserted-by":"publisher","award":["RYC2021-031053-I"],"award-info":[{"award-number":["RYC2021-031053-I"]}],"id":[{"id":"10.13039\/501100004837","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["www.lyellcollection.org"],"crossmark-restriction":true},"short-container-title":["JGS"],"published-print":{"date-parts":[[2026,1,5]]},"abstract":"<jats:p>Subvolcanic rocks from hybrid zones provide insights into the parental magmas present in calc-alkaline arc systems. Determining the composition and formation conditions of the parental magma is essential for linking plutonic and volcanic rocks to a common source.<\/jats:p>\n                  <jats:p>Here, we investigate the genetic relationships between plutonic rocks from the bimodal Seville Sierra Norte Batholith (SSNB) and coeval bimodal volcanic rocks from the Iberian Pyrite Belt, one of the largest massive sulfide provinces on Earth, hosted by the Volcanic\u2013Sedimentary Complex in the South Portuguese Zone (Iberian Variscan Belt). Metadata analysis of geochemical signatures from the SSNB and the Volcanic\u2013Sedimentary Complex indicates a common arc-like magma source. The Gerena hybrid zone, located in the southern section of the SSNB, provides evidence of a genetic link between mafic and felsic end members of this magmatism. Experiments on the hybrid zone, performed at 300\u2005MPa and 1000\u00b0C, and subsequently quenched, produced a liquid composition consistent with the Andean cotectic. Furthermore, the crystallization ages of the granodiorites (356\u2009\u00b1\u20091\u2005Ma) and quartz-diorites from the Gerena hybrid zone (368\u2009\u00b1\u20093\u2005Ma) overlap the age range of volcanic felsic rocks from the Iberian Pyrite Belt. We propose that: (i) the quartz-diorite of the Gerena hybrid zone corresponds to the missing Late Famennian plutonic roots of the Iberian Pyrite Belt; and (ii) the Late Famennian\u2013Tournaisian arc-like magmatism in the South Portuguese Zone was related to the termination of subduction of the Rheic oceanic lithosphere. Our findings can help in understanding the links between magmatic systems and metallogenic provinces.<\/jats:p>","DOI":"10.1144\/jgs2025-079","type":"journal-article","created":{"date-parts":[[2025,8,1]],"date-time":"2025-08-01T06:12:41Z","timestamp":1754028761000},"update-policy":"https:\/\/doi.org\/10.1144\/crossmark-policy","source":"Crossref","is-referenced-by-count":0,"title":["Hybrid zones from the Seville Sierra Norte Batholith: the missing Late Famennian plutonic basement of the Iberian Pyrite Belt"],"prefix":"10.1144","volume":"183","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-4785-6714","authenticated-orcid":true,"given":"Carmen","family":"Rodr\u00edguez","sequence":"first","affiliation":[{"name":"Instituto Andaluz de Ciencias de la Tierra (IACT), Consejo Superior de Investigaciones Cient\u00edficas (CSIC), Avenida de las Palmeras 4, 18100 Armilla, Granada, Spain"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7717-9438","authenticated-orcid":false,"given":"Lola","family":"Yesares","sequence":"additional","affiliation":[{"name":"Departamento de Mineralog\u00eda y Petrolog\u00eda, Universidad Complutense de Madrid, c\/ Jos\u00e9 Antonio Novais, 2, 28040 Madrid, Spain"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9032-2318","authenticated-orcid":false,"given":"Manuel Francisco","family":"Pereira","sequence":"additional","affiliation":[{"name":"Departamento de Geoci\u00eancias, Centro de Pesquisa da Terra e do Espa\u00e7o (CREATE), Instituto de Ci\u00eancias da Terra (ICT), Universidade de \u00c9vora, Rua Rom\u00e3o Ramalho 59, 7002-554 \u00c9vora, Portugal"}]}],"member":"1881","published-online":{"date-parts":[[2025,10,13]]},"reference":[{"key":"e_1_3_7_2_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.gr.2023.05.004"},{"key":"e_1_3_7_3_1","doi-asserted-by":"publisher","DOI":"10.1111\/jmg.12795"},{"key":"e_1_3_7_4_1","doi-asserted-by":"publisher","DOI":"10.1007\/bf00402114"},{"key":"e_1_3_7_5_1","volume-title":"Methods for Geological Analysis","author":"Baedecker P.A.","year":"1987","unstructured":"Baedecker, P.A. 1987. Methods for Geological Analysis. US Geological Survey, Bulletins, 1770."},{"key":"e_1_3_7_6_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00126-002-0302-7"},{"key":"e_1_3_7_7_1","doi-asserted-by":"publisher","DOI":"10.1093\/petrology\/37.3.521"},{"key":"e_1_3_7_8_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00531-017-1540-3"},{"key":"e_1_3_7_9_1","doi-asserted-by":"publisher","DOI":"10.1007\/bf00306477"},{"key":"e_1_3_7_10_1","doi-asserted-by":"crossref","unstructured":"Casquet C. Galindo C. Darbyshire D.P.F. Noble S.R. and Fernando T. 1998. Fe-U\u2013REE mineralization at Mina Monchi Burguillos del Cerro SW Spain. Age and isotope (U\u2013Pb Rb\u2013Sr and Sm\u2013Nd) constraints on the evolution of the ores. GAC\u2013MAC Annual Meeting Program with Abstracts 23 A28.","DOI":"10.1007\/BF02891402"},{"key":"e_1_3_7_11_1","doi-asserted-by":"publisher","DOI":"10.1144\/SP491-2018-110"},{"key":"e_1_3_7_12_1","doi-asserted-by":"publisher","DOI":"10.1007\/BF00306405"},{"key":"e_1_3_7_13_1","doi-asserted-by":"publisher","DOI":"10.1007\/s005310050011"},{"key":"e_1_3_7_14_1","unstructured":"Chac\u00f3n H. 2006. Caracterizaci\u00f3n Geoqu\u00edmica de la Fase Fluida en Magmas de Composici\u00f3n Intermedia a B\u00e1sica. PhD thesis Universidad de Huelva Huelva Spain."},{"key":"e_1_3_7_15_1","doi-asserted-by":"publisher","DOI":"10.1130\/g45503.1"},{"key":"e_1_3_7_16_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00410-024-02106-3"},{"key":"e_1_3_7_17_1","doi-asserted-by":"publisher","DOI":"10.1016\/0009-2541(78)90007-4"},{"key":"e_1_3_7_18_1","unstructured":"De la Rosa J.D. 1992. Petrolog\u00eda de las rocas b\u00e1sicas y granitoides del batolito de la Sierra Norte de Sevilla zona Surportuguesa Macizo Ib\u00e9rico. Doctoral thesis Universidad de Sevilla Seville Spain."},{"key":"e_1_3_7_19_1","first-page":"315","article-title":"Estudio petrol\u00f3gico de una zona de interacci\u00f3n magm\u00e1tica al sur del Macizo de Gerena (Zona Surportuguesa, Sevilla): Modelo de mezcla","volume":"101","author":"De la Rosa J.D.","year":"1989","unstructured":"De la Rosa, J.D. and Castro, A. 1989. Estudio petrol\u00f3gico de una zona de interacci\u00f3n magm\u00e1tica al sur del Macizo de Gerena (Zona Surportuguesa, Sevilla): Modelo de mezcla. Boletin Geologico y Minero, 101, 315\u2013332.","journal-title":"Boletin Geologico y Minero"},{"key":"e_1_3_7_20_1","first-page":"215","volume-title":"Geolog\u00eda de Espa\u00f1a","author":"De la Rosa J.D.","year":"2004","unstructured":"De la Rosa, J.D. and Castro, A. 2004. Magmatismo de la Zona Sudportuguesa. In: Vera, J.A. (ed.) Geolog\u00eda de Espa\u00f1a. SGE-IGME, Madrid, 215\u2013222."},{"key":"e_1_3_7_21_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0040-1951(02)00199-3"},{"key":"e_1_3_7_22_1","first-page":"1449","article-title":"TTG and Al\u2013K magmatisms in the South Portuguese Zone. Relations between plutonism and volcanism","volume":"10","author":"Diez-Montes A.","year":"2008","unstructured":"Diez-Montes, A. and Bellido, F. 2008. TTG and Al\u2013K magmatisms in the South Portuguese Zone. Relations between plutonism and volcanism. Geotemas, 10, 1449\u20131452.","journal-title":"Geotemas"},{"key":"e_1_3_7_23_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.oregeorev.2020.103408"},{"key":"e_1_3_7_24_1","first-page":"127","article-title":"Geocronolog\u00eda U\/Pb del volcanismo \u00e1cido y granitoides de la Faja Pir\u00edtica Ib\u00e9rica (Zona Surportuguesa)","volume":"32","author":"Dunning G.R.","year":"2002","unstructured":"Dunning, G.R., D\u00edez-Montes, A., Matas, J., Mart\u00edn Parra, L.M., Almarza-L\u00f3pez, J. and Donaire, T. 2002. Geocronolog\u00eda U\/Pb del volcanismo \u00e1cido y granitoides de la Faja Pir\u00edtica Ib\u00e9rica (Zona Surportuguesa). Geogaceta, 32, 127\u2013130.","journal-title":"Geogaceta"},{"key":"e_1_3_7_25_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00126-002-0300-9"},{"key":"e_1_3_7_26_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00410-015-1141-8"},{"key":"e_1_3_7_27_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00531-014-1034-5"},{"key":"e_1_3_7_28_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41598-024-55699-x"},{"key":"e_1_3_7_29_1","doi-asserted-by":"publisher","DOI":"10.1144\/0016-764901-142"},{"key":"e_1_3_7_30_1","doi-asserted-by":"publisher","DOI":"10.1093\/petrology\/egr080"},{"key":"e_1_3_7_31_1","doi-asserted-by":"publisher","DOI":"10.1144\/1467-787302-010"},{"key":"e_1_3_7_32_1","doi-asserted-by":"publisher","DOI":"10.1038\/s43247-024-01571-9"},{"key":"e_1_3_7_33_1","doi-asserted-by":"publisher","DOI":"10.1007\/s001260050130"},{"key":"e_1_3_7_34_1","doi-asserted-by":"publisher","DOI":"10.1093\/petroj\/38.6.727"},{"key":"e_1_3_7_35_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0003-2670(97)00599-0"},{"key":"e_1_3_7_36_1","doi-asserted-by":"publisher","DOI":"10.1144\/gsjgs.156.1.0007"},{"key":"e_1_3_7_37_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jas.2005.04.012"},{"key":"e_1_3_7_38_1","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-642-83980-1_23"},{"key":"e_1_3_7_39_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00126-012-0453-0"},{"key":"e_1_3_7_40_1","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-030-10519-8_6"},{"key":"e_1_3_7_41_1","doi-asserted-by":"publisher","DOI":"10.1144\/SP503-2020-5"},{"key":"e_1_3_7_42_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.lithos.2017.02.009"},{"key":"e_1_3_7_43_1","doi-asserted-by":"publisher","DOI":"10.1144\/SP503-2019-163"},{"key":"e_1_3_7_44_1","doi-asserted-by":"publisher","DOI":"10.3390\/min12050597"},{"key":"e_1_3_7_45_1","doi-asserted-by":"publisher","DOI":"10.1002\/2015tc003947"},{"key":"e_1_3_7_46_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.gr.2016.10.010"},{"key":"e_1_3_7_47_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.tecto.2008.06.001"},{"key":"e_1_3_7_48_1","doi-asserted-by":"publisher","DOI":"10.2138\/am.2014.4564"},{"key":"e_1_3_7_49_1","first-page":"3","article-title":"The Beja-Acebuches Ophiolite (Southern Iberia Variscan fold belt): geological characterization and geodynamic significance","volume":"105","author":"Quesada C.","year":"1994","unstructured":"Quesada, C., Fonseca, P.E., Munh\u00e1, J., Oliveira, J.T. and Ribeiro, A. 1994. The Beja-Acebuches Ophiolite (Southern Iberia Variscan fold belt): geological characterization and geodynamic significance. Boletin Geol\u00f3gico Minero, 105, 3\u201349.","journal-title":"Boletin Geol\u00f3gico Minero"},{"key":"e_1_3_7_50_1","doi-asserted-by":"publisher","DOI":"10.1130\/ges02689.1"},{"key":"e_1_3_7_51_1","doi-asserted-by":"publisher","DOI":"10.3390\/min11030324"},{"key":"e_1_3_7_52_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.lithos.2016.12.017"},{"key":"e_1_3_7_53_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.lithos.2021.106396"},{"key":"e_1_3_7_54_1","doi-asserted-by":"publisher","DOI":"10.1130\/b36111.1"},{"key":"e_1_3_7_55_1","doi-asserted-by":"publisher","DOI":"10.1130\/b37789.1"},{"key":"e_1_3_7_56_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00710-008-0022-5"},{"key":"e_1_3_7_57_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0169-1368(96)00012-1"},{"key":"e_1_3_7_58_1","doi-asserted-by":"publisher","DOI":"10.1007\/s001260050220"},{"key":"e_1_3_7_59_1","doi-asserted-by":"publisher","DOI":"10.3390\/min14090860"},{"key":"e_1_3_7_60_1","first-page":"239","article-title":"An outline stratigraphy of the Iberian Pyrite Belt","volume":"82","author":"Schermerhorn L.J.G.","year":"1971","unstructured":"Schermerhorn, L.J.G. 1971. An outline stratigraphy of the Iberian Pyrite Belt. Boletin Geologico y Minero, 82, 239\u2013268.","journal-title":"Boletin Geologico y Minero"},{"key":"e_1_3_7_61_1","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-642-83980-1_24"},{"key":"e_1_3_7_62_1","first-page":"1021","article-title":"Relations volcanisme plutonisme dans la Ceinture pyriteuse iberique, secteur de Campofrio, Espagne","volume":"322","author":"Stein G.","year":"1996","unstructured":"Stein, G., Thi\u00e9blemont, T. and Leistel, J.M. 1996. Relations volcanisme plutonisme dans la Ceinture pyriteuse iberique, secteur de Campofrio, Espagne. Comptes Rendus de l'Acad\u00e9mie des Sciences, 322, 1021\u20131028.","journal-title":"Comptes Rendus de l'Acad\u00e9mie des Sciences"},{"key":"e_1_3_7_63_1","doi-asserted-by":"publisher","DOI":"10.1007\/s001260050135"},{"key":"e_1_3_7_64_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.oregeorev.2004.12.005"},{"key":"e_1_3_7_65_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.chemgeo.2007.10.011"},{"key":"e_1_3_7_66_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jvolgeores.2010.12.018"},{"key":"e_1_3_7_67_1","doi-asserted-by":"publisher","DOI":"10.2138\/am.2010.3371"},{"key":"e_1_3_7_68_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.oregeorev.2022.105275"}],"container-title":["Journal of the Geological Society"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.lyellcollection.org\/doi\/pdf\/10.1144\/jgs2025-079","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,10,28]],"date-time":"2025-10-28T15:34:11Z","timestamp":1761665651000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.lyellcollection.org\/doi\/10.1144\/jgs2025-079"},"secondary":[{"URL":"https:\/\/pubs.geoscienceworld.org\/jgs\/article\/183\/1\/jgs2025-079\/660027\/hybrid-zones-from-the-seville-sierra-norte","label":"geoscienceworld"}]},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,10,13]]},"references-count":67,"journal-issue":{"issue":"1","published-online":{"date-parts":[[2025,10,7]]},"published-print":{"date-parts":[[2026,1,5]]}},"alternative-id":["10.1144\/jgs2025-079"],"URL":"https:\/\/doi.org\/10.1144\/jgs2025-079","relation":{},"ISSN":["0016-7649","2041-479X"],"issn-type":[{"type":"print","value":"0016-7649"},{"type":"electronic","value":"2041-479X"}],"subject":[],"published":{"date-parts":[[2025,10,13]]},"assertion":[{"value":"2025-04-01","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2025-07-24","order":1,"name":"revised","label":"Revised","group":{"name":"publication_history","label":"Publication History"}},{"value":"2025-07-28","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2025-10-13","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}],"article-number":"jgs2025-079"}}