{"id":7949,"date":"2022-09-30T08:56:42","date_gmt":"2022-09-30T08:56:42","guid":{"rendered":"https:\/\/blogs.futura-sciences.com\/bardintzeff\/?p=7949"},"modified":"2022-09-30T09:02:36","modified_gmt":"2022-09-30T09:02:36","slug":"la-meteorite-dhoba-en-namibie","status":"publish","type":"post","link":"https:\/\/blogs.futura-sciences.com\/bardintzeff\/2022\/09\/30\/la-meteorite-dhoba-en-namibie\/","title":{"rendered":"La m\u00e9t\u00e9orite d\u2019Hoba en Namibie"},"content":{"rendered":"

Retour sur un voyage g\u00e9ologique exceptionnel en Namibie, du 26 avril au 8 mai 2022, organis\u00e9 par \u00ab\u00a080 Jours Voyages \u00bb, guide\u00a0: Sylvain Chermette, conseiller scientifique\u00a0: Jacques-Marie Bardintzeff. Le premier arr\u00eat \u00e0 Hoba, au nord de la capitale Windhoek, non loin de Grootfontein, nous permet de d\u00e9couvrir la fameuse m\u00e9t\u00e9orite d\u2019Hoba. Il s\u2019agit du plus gros fragment de m\u00e9t\u00e9orite connu sur Terre\u00a0: il p\u00e8se 60 tonnes et mesure 2,7 x 2,7 x 0,9 m\u00e8tres\u00a0! Son \u00e2ge est de 80\u00a0000 ans.<\/p>\n

\"\"<\/p>\n

La c\u00e9l\u00e8bre m\u00e9t\u00e9orite d\u2019Hoba en Namibie. Jacques-Marie Bardintzeff, g\u00e9ologue et volcanologue, donne l\u2019\u00e9chelle (\u00a9 Sylvain Chermette).<\/p>\n

<\/p>\n

Cette m\u00e9t\u00e9orite est constitu\u00e9e de fer (84 %) et de nickel (16 %), avec des traces de cobalt : elle appartient \u00e0 la classe des ataxites, de par sa grande richesse en nickel.<\/p>\n

\"\"<\/p>\n

La m\u00e9t\u00e9orite d\u2019Hoba en Namibie (\u00a9 J.M. Bardintzeff).<\/p>\n

\"\"D\u00e9tail de la m\u00e9t\u00e9orite d\u2019Hoba, Namibie et ses reflets m\u00e9talliques (\u00a9 J.M. Bardintzeff).<\/p>\n","protected":false},"excerpt":{"rendered":"

Retour sur un voyage g\u00e9ologique exceptionnel en Namibie, du 26 avril au 8 mai 2022, organis\u00e9 par \u00ab\u00a080 Jours Voyages \u00bb, guide\u00a0: Sylvain Chermette, conseiller scientifique\u00a0: Jacques-Marie Bardintzeff. Le premier arr\u00eat \u00e0 Hoba, au nord de la capitale Windhoek, non loin de Grootfontein, nous permet de d\u00e9couvrir la fameuse m\u00e9t\u00e9orite d\u2019Hoba. Il s\u2019agit du plus … Continuer la lecture de La m\u00e9t\u00e9orite d\u2019Hoba en Namibie<\/span> →<\/span><\/a><\/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":[6,8],"tags":[257,2523,21,218,2524,389,1587,801],"class_list":["post-7949","post","type-post","status-publish","format-standard","hentry","category-actualites","category-voyages","tag-80-jours-voyages","tag-ataxite","tag-bardintzeff","tag-chermette","tag-hoba","tag-meteorite","tag-namibie","tag-voyage-geologique"],"yoast_head":"\nLa m\u00e9t\u00e9orite d\u2019Hoba en Namibie, 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\/2022\/09\/30\/la-meteorite-dhoba-en-namibie\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"La m\u00e9t\u00e9orite d\u2019Hoba en Namibie, par Jacques-Marie Bardintzeff\" \/>\n<meta property=\"og:description\" content=\"Retour sur un voyage g\u00e9ologique exceptionnel en Namibie, du 26 avril au 8 mai 2022, organis\u00e9 par \u00ab\u00a080 Jours Voyages \u00bb, guide\u00a0: Sylvain Chermette, conseiller scientifique\u00a0: Jacques-Marie Bardintzeff. Le premier arr\u00eat \u00e0 Hoba, au nord de la capitale Windhoek, non loin de Grootfontein, nous permet de d\u00e9couvrir la fameuse m\u00e9t\u00e9orite d\u2019Hoba. Il s\u2019agit du plus … Continuer la lecture de La m\u00e9t\u00e9orite d\u2019Hoba en Namibie →\" \/>\n<meta property=\"og:url\" content=\"https:\/\/blogs.futura-sciences.com\/bardintzeff\/2022\/09\/30\/la-meteorite-dhoba-en-namibie\/\" \/>\n<meta property=\"og:site_name\" content=\"VOLCANMANIA : le blog de Jacques-Marie BARDINTZEFF, volcanologue\" \/>\n<meta property=\"article:published_time\" content=\"2022-09-30T08:56:42+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2022-09-30T09:02:36+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/blogs.futura-sciences.com\/bardintzeff\/wp-content\/uploads\/sites\/3\/2022\/09\/Chermette.Namibie-COL01703-11.Hoba_meteorite.JMlow_.s-450x300.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\/2022\/09\/30\/la-meteorite-dhoba-en-namibie\/\",\"url\":\"https:\/\/blogs.futura-sciences.com\/bardintzeff\/2022\/09\/30\/la-meteorite-dhoba-en-namibie\/\",\"name\":\"La m\u00e9t\u00e9orite d\u2019Hoba en Namibie, par Jacques-Marie Bardintzeff\",\"isPartOf\":{\"@id\":\"https:\/\/blogs.futura-sciences.com\/bardintzeff\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/blogs.futura-sciences.com\/bardintzeff\/2022\/09\/30\/la-meteorite-dhoba-en-namibie\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/blogs.futura-sciences.com\/bardintzeff\/2022\/09\/30\/la-meteorite-dhoba-en-namibie\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/blogs.futura-sciences.com\/bardintzeff\/wp-content\/uploads\/sites\/3\/2022\/09\/Chermette.Namibie-COL01703-11.Hoba_meteorite.JMlow_.s-450x300.jpg\",\"datePublished\":\"2022-09-30T08:56:42+00:00\",\"dateModified\":\"2022-09-30T09:02:36+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\/2022\/09\/30\/la-meteorite-dhoba-en-namibie\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/blogs.futura-sciences.com\/bardintzeff\/2022\/09\/30\/la-meteorite-dhoba-en-namibie\/#primaryimage\",\"url\":\"https:\/\/blogs.futura-sciences.com\/bardintzeff\/wp-content\/uploads\/sites\/3\/2022\/09\/Chermette.Namibie-COL01703-11.Hoba_meteorite.JMlow_.s.jpg\",\"contentUrl\":\"https:\/\/blogs.futura-sciences.com\/bardintzeff\/wp-content\/uploads\/sites\/3\/2022\/09\/Chermette.Namibie-COL01703-11.Hoba_meteorite.JMlow_.s.jpg\",\"width\":1417,\"height\":945},{\"@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 ? Passionn\u00e9ment ! Les volcans ne sont pas toujours m\u00e9chants, ils sont aussi les t\u00e9moins de la Terre active !\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/blogs.futura-sciences.com\/bardintzeff\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/blogs.futura-sciences.com\/bardintzeff\/#\/schema\/person\/974e1e0324e3e06f08253784e8eca61e\",\"name\":\"jmbardintzeff\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/blogs.futura-sciences.com\/bardintzeff\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/d38cb5297008217786910838f2aa1bda?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/d38cb5297008217786910838f2aa1bda?s=96&d=mm&r=g\",\"caption\":\"jmbardintzeff\"},\"url\":\"https:\/\/blogs.futura-sciences.com\/bardintzeff\/author\/jmbardintzeff\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"La m\u00e9t\u00e9orite d\u2019Hoba en Namibie, par Jacques-Marie Bardintzeff","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/blogs.futura-sciences.com\/bardintzeff\/2022\/09\/30\/la-meteorite-dhoba-en-namibie\/","og_locale":"fr_FR","og_type":"article","og_title":"La m\u00e9t\u00e9orite d\u2019Hoba en Namibie, par Jacques-Marie Bardintzeff","og_description":"Retour sur un voyage g\u00e9ologique exceptionnel en Namibie, du 26 avril au 8 mai 2022, organis\u00e9 par \u00ab\u00a080 Jours Voyages \u00bb, guide\u00a0: Sylvain Chermette, conseiller scientifique\u00a0: Jacques-Marie Bardintzeff. Le premier arr\u00eat \u00e0 Hoba, au nord de la capitale Windhoek, non loin de Grootfontein, nous permet de d\u00e9couvrir la fameuse m\u00e9t\u00e9orite d\u2019Hoba. Il s\u2019agit du plus … Continuer la lecture de La m\u00e9t\u00e9orite d\u2019Hoba en Namibie →","og_url":"https:\/\/blogs.futura-sciences.com\/bardintzeff\/2022\/09\/30\/la-meteorite-dhoba-en-namibie\/","og_site_name":"VOLCANMANIA : le blog de Jacques-Marie BARDINTZEFF, volcanologue","article_published_time":"2022-09-30T08:56:42+00:00","article_modified_time":"2022-09-30T09:02:36+00:00","og_image":[{"url":"https:\/\/blogs.futura-sciences.com\/bardintzeff\/wp-content\/uploads\/sites\/3\/2022\/09\/Chermette.Namibie-COL01703-11.Hoba_meteorite.JMlow_.s-450x300.jpg","type":"","width":"","height":""}],"author":"jmbardintzeff","twitter_card":"summary_large_image","twitter_misc":{"\u00c9crit par":"jmbardintzeff","Dur\u00e9e de lecture estim\u00e9e":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/blogs.futura-sciences.com\/bardintzeff\/2022\/09\/30\/la-meteorite-dhoba-en-namibie\/","url":"https:\/\/blogs.futura-sciences.com\/bardintzeff\/2022\/09\/30\/la-meteorite-dhoba-en-namibie\/","name":"La m\u00e9t\u00e9orite d\u2019Hoba en Namibie, par Jacques-Marie Bardintzeff","isPartOf":{"@id":"https:\/\/blogs.futura-sciences.com\/bardintzeff\/#website"},"primaryImageOfPage":{"@id":"https:\/\/blogs.futura-sciences.com\/bardintzeff\/2022\/09\/30\/la-meteorite-dhoba-en-namibie\/#primaryimage"},"image":{"@id":"https:\/\/blogs.futura-sciences.com\/bardintzeff\/2022\/09\/30\/la-meteorite-dhoba-en-namibie\/#primaryimage"},"thumbnailUrl":"https:\/\/blogs.futura-sciences.com\/bardintzeff\/wp-content\/uploads\/sites\/3\/2022\/09\/Chermette.Namibie-COL01703-11.Hoba_meteorite.JMlow_.s-450x300.jpg","datePublished":"2022-09-30T08:56:42+00:00","dateModified":"2022-09-30T09:02:36+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\/2022\/09\/30\/la-meteorite-dhoba-en-namibie\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/blogs.futura-sciences.com\/bardintzeff\/2022\/09\/30\/la-meteorite-dhoba-en-namibie\/#primaryimage","url":"https:\/\/blogs.futura-sciences.com\/bardintzeff\/wp-content\/uploads\/sites\/3\/2022\/09\/Chermette.Namibie-COL01703-11.Hoba_meteorite.JMlow_.s.jpg","contentUrl":"https:\/\/blogs.futura-sciences.com\/bardintzeff\/wp-content\/uploads\/sites\/3\/2022\/09\/Chermette.Namibie-COL01703-11.Hoba_meteorite.JMlow_.s.jpg","width":1417,"height":945},{"@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 ? Passionn\u00e9ment ! Les volcans ne sont pas toujours m\u00e9chants, ils sont aussi les t\u00e9moins de la Terre active !","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/blogs.futura-sciences.com\/bardintzeff\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Person","@id":"https:\/\/blogs.futura-sciences.com\/bardintzeff\/#\/schema\/person\/974e1e0324e3e06f08253784e8eca61e","name":"jmbardintzeff","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/blogs.futura-sciences.com\/bardintzeff\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/d38cb5297008217786910838f2aa1bda?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/d38cb5297008217786910838f2aa1bda?s=96&d=mm&r=g","caption":"jmbardintzeff"},"url":"https:\/\/blogs.futura-sciences.com\/bardintzeff\/author\/jmbardintzeff\/"}]}},"_links":{"self":[{"href":"https:\/\/blogs.futura-sciences.com\/bardintzeff\/wp-json\/wp\/v2\/posts\/7949","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.futura-sciences.com\/bardintzeff\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogs.futura-sciences.com\/bardintzeff\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.futura-sciences.com\/bardintzeff\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.futura-sciences.com\/bardintzeff\/wp-json\/wp\/v2\/comments?post=7949"}],"version-history":[{"count":6,"href":"https:\/\/blogs.futura-sciences.com\/bardintzeff\/wp-json\/wp\/v2\/posts\/7949\/revisions"}],"predecessor-version":[{"id":7958,"href":"https:\/\/blogs.futura-sciences.com\/bardintzeff\/wp-json\/wp\/v2\/posts\/7949\/revisions\/7958"}],"wp:attachment":[{"href":"https:\/\/blogs.futura-sciences.com\/bardintzeff\/wp-json\/wp\/v2\/media?parent=7949"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogs.futura-sciences.com\/bardintzeff\/wp-json\/wp\/v2\/categories?post=7949"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogs.futura-sciences.com\/bardintzeff\/wp-json\/wp\/v2\/tags?post=7949"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}