{"id":9239,"date":"2023-06-25T11:31:50","date_gmt":"2023-06-25T11:31:50","guid":{"rendered":"https:\/\/blogs.futura-sciences.com\/bardintzeff\/?p=9239"},"modified":"2023-06-26T06:04:38","modified_gmt":"2023-06-26T06:04:38","slug":"peridotites-en-enclaves-au-cameroun","status":"publish","type":"post","link":"https:\/\/blogs.futura-sciences.com\/bardintzeff\/2023\/06\/25\/peridotites-en-enclaves-au-cameroun\/","title":{"rendered":"P\u00e9ridotites en enclaves au Cameroun"},"content":{"rendered":"<p>Nous venons de publier tout r\u00e9cemment, dans la revue Acta Geochimica, un article scientifique en anglais concernant des enclaves de p\u00e9ridotites (plus pr\u00e9cis\u00e9ment des lherzolites, d\u2019une taille de 6-12 cm) dans des laves basaltiques du volcan Hoss\u00e9r\u00e9 S\u00e9d\u00e9, dans le plateau de l\u2019Adamawa au Cameroun.<\/p>\n<p>La r\u00e9f\u00e9rence compl\u00e8te de l\u2019article\u00a0:<\/p>\n<p>Nkouandou O.F., Bardintzeff J.M., Fagny Mefire A., Njankouo Ndassa Z.N., Sahabo A.A. et Adama H. (2023) &#8211; Petrology of lherzolite xenoliths of Hoss\u00e9r\u00e9 S\u00e9d\u00e9 volcano (Adamawa plateau, Ngaound\u00e9r\u00e9 area, Cameroon). Acta Geochimica, 1-15.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-9242\" src=\"https:\/\/blogs.futura-sciences.com\/bardintzeff\/wp-content\/uploads\/sites\/3\/2023\/06\/Hoss_Sede.Fig3_.jpg.low_-350x450.jpg\" alt=\"\" width=\"350\" height=\"450\" srcset=\"https:\/\/blogs.futura-sciences.com\/bardintzeff\/wp-content\/uploads\/sites\/3\/2023\/06\/Hoss_Sede.Fig3_.jpg.low_-350x450.jpg 350w, https:\/\/blogs.futura-sciences.com\/bardintzeff\/wp-content\/uploads\/sites\/3\/2023\/06\/Hoss_Sede.Fig3_.jpg.low_-797x1024.jpg 797w, https:\/\/blogs.futura-sciences.com\/bardintzeff\/wp-content\/uploads\/sites\/3\/2023\/06\/Hoss_Sede.Fig3_.jpg.low_-768x986.jpg 768w, https:\/\/blogs.futura-sciences.com\/bardintzeff\/wp-content\/uploads\/sites\/3\/2023\/06\/Hoss_Sede.Fig3_.jpg.low_.jpg 1146w\" sizes=\"auto, (max-width: 350px) 100vw, 350px\" \/><\/p>\n<p>Lames minces du basalte h\u00f4te (A) et des enclaves de p\u00e9ridotites (B \u00e0 F) de Hoss\u00e9r\u00e9 S\u00e9d\u00e9, Cameroun, vues au microscope polarisant (figure 3 de l\u2019article).<\/p>\n<p>Pour lire l\u2019article\u00a0:<\/p>\n<p><a href=\"https:\/\/rdcu.be\/dfi5M\">https:\/\/rdcu.be\/dfi5M<\/a><\/p>\n<p><!--more--><\/p>\n<p>Voir des enclaves de p\u00e9ridotites (des harzburgites), \u00e9galement trouv\u00e9es dans le plateau de l\u2019Adamawa au Cameroun dans mon blog du 26\/1\/2022\u00a0:<\/p>\n<p><a href=\"https:\/\/blogs.futura-sciences.com\/bardintzeff\/2022\/01\/26\/enclaves-de-peridotites-au-cameroun\/\">https:\/\/blogs.futura-sciences.com\/bardintzeff\/2022\/01\/26\/enclaves-de-peridotites-au-cameroun\/<\/a><\/p>\n<p>et aussi d\u2019autres enclaves de p\u00e9ridotites (des wherlites)\u00a0:<\/p>\n<p>Nkouandou O.F., Bardintzeff J.M., Njankouo Ndassa Z.N., Fagny Mefire A. et Haman A. (2022) &#8211; Wehrlite xenoliths and petrogenetic implications, Hoss\u00e9r\u00e9 Do Guessa volcano, Adamawa plateau, Cameroon. Open Geosciences, 14, 1075-1091.<\/p>\n<p><a href=\"https:\/\/www.degruyter.com\/document\/doi\/10.1515\/geo-2022-0408\/html\">https:\/\/www.degruyter.com\/document\/doi\/10.1515\/geo-2022-0408\/html<\/a><\/p>\n<!-- AddThis Advanced Settings generic via filter on the_content --><!-- AddThis Share Buttons generic via filter on the_content -->","protected":false},"excerpt":{"rendered":"<p>Nous venons de publier tout r\u00e9cemment, dans la revue Acta Geochimica, un article scientifique en anglais concernant des enclaves de p\u00e9ridotites (plus pr\u00e9cis\u00e9ment des lherzolites, d\u2019une taille de 6-12 cm) dans des laves basaltiques du volcan Hoss\u00e9r\u00e9 S\u00e9d\u00e9, dans le plateau de l\u2019Adamawa au Cameroun. La r\u00e9f\u00e9rence compl\u00e8te de l\u2019article\u00a0: Nkouandou O.F., Bardintzeff J.M., Fagny &hellip; <a href=\"https:\/\/blogs.futura-sciences.com\/bardintzeff\/2023\/06\/25\/peridotites-en-enclaves-au-cameroun\/\" class=\"more-link\">Continuer la lecture de <span class=\"screen-reader-text\">P\u00e9ridotites en enclaves au Cameroun<\/span>  <span class=\"meta-nav\">&rarr;<\/span><\/a><!-- AddThis Advanced Settings generic via filter on get_the_excerpt --><!-- AddThis Share Buttons generic via filter on get_the_excerpt --><\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_links_to":"","_links_to_target":""},"categories":[6],"tags":[2786,2074,2435,85,1680,2785,2438,2693,2439,1684],"class_list":["post-9239","post","type-post","status-publish","format-standard","hentry","category-actualites","tag-acta-geochimica","tag-adamawa","tag-article-scientifique","tag-cameroun","tag-enclave","tag-hossere-sede","tag-lame-mince","tag-lherzolite","tag-microscope-polarisant","tag-peridotite"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>P\u00e9ridotites en enclaves au Cameroun, par Jacques-Marie Bardintzeff<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/blogs.futura-sciences.com\/bardintzeff\/2023\/06\/25\/peridotites-en-enclaves-au-cameroun\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"P\u00e9ridotites en enclaves au Cameroun, par Jacques-Marie Bardintzeff\" \/>\n<meta property=\"og:description\" content=\"Nous venons de publier tout r\u00e9cemment, dans la revue Acta Geochimica, un article scientifique en anglais concernant des enclaves de p\u00e9ridotites (plus pr\u00e9cis\u00e9ment des lherzolites, d\u2019une taille de 6-12 cm) dans des laves basaltiques du volcan Hoss\u00e9r\u00e9 S\u00e9d\u00e9, dans le plateau de l\u2019Adamawa au Cameroun. La r\u00e9f\u00e9rence compl\u00e8te de l\u2019article\u00a0: Nkouandou O.F., Bardintzeff J.M., Fagny &hellip; Continuer la lecture de P\u00e9ridotites en enclaves au Cameroun &rarr;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/blogs.futura-sciences.com\/bardintzeff\/2023\/06\/25\/peridotites-en-enclaves-au-cameroun\/\" \/>\n<meta property=\"og:site_name\" content=\"VOLCANMANIA : le blog de Jacques-Marie BARDINTZEFF, volcanologue\" \/>\n<meta property=\"article:published_time\" content=\"2023-06-25T11:31:50+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-06-26T06:04:38+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/blogs.futura-sciences.com\/bardintzeff\/wp-content\/uploads\/sites\/3\/2023\/06\/Hoss_Sede.Fig3_.jpg.low_-350x450.jpg\" \/>\n<meta name=\"author\" content=\"jmbardintzeff\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"jmbardintzeff\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/blogs.futura-sciences.com\/bardintzeff\/2023\/06\/25\/peridotites-en-enclaves-au-cameroun\/\",\"url\":\"https:\/\/blogs.futura-sciences.com\/bardintzeff\/2023\/06\/25\/peridotites-en-enclaves-au-cameroun\/\",\"name\":\"P\u00e9ridotites en enclaves au Cameroun, par Jacques-Marie Bardintzeff\",\"isPartOf\":{\"@id\":\"https:\/\/blogs.futura-sciences.com\/bardintzeff\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/blogs.futura-sciences.com\/bardintzeff\/2023\/06\/25\/peridotites-en-enclaves-au-cameroun\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/blogs.futura-sciences.com\/bardintzeff\/2023\/06\/25\/peridotites-en-enclaves-au-cameroun\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/blogs.futura-sciences.com\/bardintzeff\/wp-content\/uploads\/sites\/3\/2023\/06\/Hoss_Sede.Fig3_.jpg.low_-350x450.jpg\",\"datePublished\":\"2023-06-25T11:31:50+00:00\",\"dateModified\":\"2023-06-26T06:04:38+00:00\",\"author\":{\"@id\":\"https:\/\/blogs.futura-sciences.com\/bardintzeff\/#\/schema\/person\/974e1e0324e3e06f08253784e8eca61e\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/blogs.futura-sciences.com\/bardintzeff\/2023\/06\/25\/peridotites-en-enclaves-au-cameroun\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/blogs.futura-sciences.com\/bardintzeff\/2023\/06\/25\/peridotites-en-enclaves-au-cameroun\/#primaryimage\",\"url\":\"https:\/\/blogs.futura-sciences.com\/bardintzeff\/wp-content\/uploads\/sites\/3\/2023\/06\/Hoss_Sede.Fig3_.jpg.low_.jpg\",\"contentUrl\":\"https:\/\/blogs.futura-sciences.com\/bardintzeff\/wp-content\/uploads\/sites\/3\/2023\/06\/Hoss_Sede.Fig3_.jpg.low_.jpg\",\"width\":1146,\"height\":1472},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/blogs.futura-sciences.com\/bardintzeff\/#website\",\"url\":\"https:\/\/blogs.futura-sciences.com\/bardintzeff\/\",\"name\":\"VOLCANMANIA : le blog de Jacques-Marie BARDINTZEFF, volcanologue\",\"description\":\"Les volcans ? 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