{"id":1165,"date":"2016-03-12T10:04:15","date_gmt":"2016-03-12T10:04:15","guid":{"rendered":"https:\/\/blogs.futura-sciences.com\/bardintzeff\/?p=1165"},"modified":"2020-05-06T11:17:47","modified_gmt":"2020-05-06T11:17:47","slug":"dou-vient-le-magma","status":"publish","type":"post","link":"https:\/\/blogs.futura-sciences.com\/bardintzeff\/2016\/03\/12\/dou-vient-le-magma\/","title":{"rendered":"D&#8217;o\u00f9 vient le magma ?"},"content":{"rendered":"<p>Quand il s&#8217;\u00e9chappe du crat\u00e8re d&#8217;un volcan, on l&#8217;appelle &#8220;lave&#8221; mais quand il chemine dans les entrailles de la Terre, on l&#8217;appelle &#8220;magma&#8221;. D&#8217;o\u00f9 vient-il ? Comment se forme-t-il ?<br \/>\nLe volcanologue Jacques-Marie Bardintzeff nous en r\u00e9v\u00e8le les secrets.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1166\" src=\"https:\/\/blogs.futura-sciences.com\/bardintzeff\/wp-content\/uploads\/sites\/3\/2016\/03\/Bardintzeff.Au_tableau.magma6_-450x253.jpg\" alt=\"Bardintzeff.Au_tableau.magma6\" width=\"560\" height=\"315\" srcset=\"https:\/\/blogs.futura-sciences.com\/bardintzeff\/wp-content\/uploads\/sites\/3\/2016\/03\/Bardintzeff.Au_tableau.magma6_-450x253.jpg 450w, https:\/\/blogs.futura-sciences.com\/bardintzeff\/wp-content\/uploads\/sites\/3\/2016\/03\/Bardintzeff.Au_tableau.magma6_-768x431.jpg 768w, https:\/\/blogs.futura-sciences.com\/bardintzeff\/wp-content\/uploads\/sites\/3\/2016\/03\/Bardintzeff.Au_tableau.magma6_-1024x575.jpg 1024w, https:\/\/blogs.futura-sciences.com\/bardintzeff\/wp-content\/uploads\/sites\/3\/2016\/03\/Bardintzeff.Au_tableau.magma6_.jpg 1843w\" sizes=\"auto, (max-width: 560px) 100vw, 560px\" \/><\/p>\n<p>Un film de 5 mn 46 s, r\u00e9alis\u00e9 par Roland Cros, dans le cadre de la Cit\u00e9 des sciences et de l&#8217;industrie \/ Universcience.<\/p>\n<p><!--more--><\/p>\n<p>Voir le film :<\/p>\n<p><iframe loading=\"lazy\" title=\"Au tableau Jacques-Marie Bardintzeff ! | D&#039;o\u00f9 vient le magma ?\" width=\"474\" height=\"267\" src=\"https:\/\/www.youtube.com\/embed\/7-1xMN2Prdg?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/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>Quand il s&#8217;\u00e9chappe du crat\u00e8re d&#8217;un volcan, on l&#8217;appelle &#8220;lave&#8221; mais quand il chemine dans les entrailles de la Terre, on l&#8217;appelle &#8220;magma&#8221;. D&#8217;o\u00f9 vient-il ? Comment se forme-t-il ? Le volcanologue Jacques-Marie Bardintzeff nous en r\u00e9v\u00e8le les secrets. Un film de 5 mn 46 s, r\u00e9alis\u00e9 par Roland Cros, dans le cadre de la &hellip; <a href=\"https:\/\/blogs.futura-sciences.com\/bardintzeff\/2016\/03\/12\/dou-vient-le-magma\/\" class=\"more-link\">Continuer la lecture de <span class=\"screen-reader-text\">D&#8217;o\u00f9 vient le magma ?<\/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":[1],"tags":[400,21,401,373,374,17,341,377,3,13],"class_list":["post-1165","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-au-tableau","tag-bardintzeff","tag-chambre-magmatique","tag-cite-des-sciences-et-de-lindustrie","tag-cros","tag-eruption","tag-magma","tag-universcience","tag-volcan","tag-volcanologue"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>D&#039;o\u00f9 vient le magma ?, 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\/2016\/03\/12\/dou-vient-le-magma\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"D&#039;o\u00f9 vient le magma ?, par Jacques-Marie Bardintzeff\" \/>\n<meta property=\"og:description\" content=\"Quand il s&#8217;\u00e9chappe du crat\u00e8re d&#8217;un volcan, on l&#8217;appelle &#8220;lave&#8221; mais quand il chemine dans les entrailles de la Terre, on l&#8217;appelle &#8220;magma&#8221;. D&#8217;o\u00f9 vient-il ? Comment se forme-t-il ? Le volcanologue Jacques-Marie Bardintzeff nous en r\u00e9v\u00e8le les secrets. Un film de 5 mn 46 s, r\u00e9alis\u00e9 par Roland Cros, dans le cadre de la &hellip; Continuer la lecture de D&#8217;o\u00f9 vient le magma ? &rarr;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/blogs.futura-sciences.com\/bardintzeff\/2016\/03\/12\/dou-vient-le-magma\/\" \/>\n<meta property=\"og:site_name\" content=\"VOLCANMANIA : le blog de Jacques-Marie BARDINTZEFF, volcanologue\" \/>\n<meta property=\"article:published_time\" content=\"2016-03-12T10:04:15+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2020-05-06T11:17:47+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/blogs.futura-sciences.com\/bardintzeff\/wp-content\/uploads\/sites\/3\/2016\/03\/Bardintzeff.Au_tableau.magma6_.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1843\" \/>\n\t<meta property=\"og:image:height\" content=\"1035\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\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<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/blogs.futura-sciences.com\/bardintzeff\/2016\/03\/12\/dou-vient-le-magma\/\",\"url\":\"https:\/\/blogs.futura-sciences.com\/bardintzeff\/2016\/03\/12\/dou-vient-le-magma\/\",\"name\":\"D'o\u00f9 vient le magma ?, par Jacques-Marie Bardintzeff\",\"isPartOf\":{\"@id\":\"https:\/\/blogs.futura-sciences.com\/bardintzeff\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/blogs.futura-sciences.com\/bardintzeff\/2016\/03\/12\/dou-vient-le-magma\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/blogs.futura-sciences.com\/bardintzeff\/2016\/03\/12\/dou-vient-le-magma\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/blogs.futura-sciences.com\/bardintzeff\/wp-content\/uploads\/sites\/3\/2016\/03\/Bardintzeff.Au_tableau.magma6_-450x253.jpg\",\"datePublished\":\"2016-03-12T10:04:15+00:00\",\"dateModified\":\"2020-05-06T11:17:47+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\/2016\/03\/12\/dou-vient-le-magma\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/blogs.futura-sciences.com\/bardintzeff\/2016\/03\/12\/dou-vient-le-magma\/#primaryimage\",\"url\":\"https:\/\/blogs.futura-sciences.com\/bardintzeff\/wp-content\/uploads\/sites\/3\/2016\/03\/Bardintzeff.Au_tableau.magma6_.jpg\",\"contentUrl\":\"https:\/\/blogs.futura-sciences.com\/bardintzeff\/wp-content\/uploads\/sites\/3\/2016\/03\/Bardintzeff.Au_tableau.magma6_.jpg\",\"width\":1843,\"height\":1035},{\"@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":"D'o\u00f9 vient le magma ?, 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\/2016\/03\/12\/dou-vient-le-magma\/","og_locale":"fr_FR","og_type":"article","og_title":"D'o\u00f9 vient le magma ?, par Jacques-Marie Bardintzeff","og_description":"Quand il s&#8217;\u00e9chappe du crat\u00e8re d&#8217;un volcan, on l&#8217;appelle &#8220;lave&#8221; mais quand il chemine dans les entrailles de la Terre, on l&#8217;appelle &#8220;magma&#8221;. D&#8217;o\u00f9 vient-il ? Comment se forme-t-il ? Le volcanologue Jacques-Marie Bardintzeff nous en r\u00e9v\u00e8le les secrets. Un film de 5 mn 46 s, r\u00e9alis\u00e9 par Roland Cros, dans le cadre de la &hellip; Continuer la lecture de D&#8217;o\u00f9 vient le magma ? &rarr;","og_url":"https:\/\/blogs.futura-sciences.com\/bardintzeff\/2016\/03\/12\/dou-vient-le-magma\/","og_site_name":"VOLCANMANIA : le blog de Jacques-Marie BARDINTZEFF, volcanologue","article_published_time":"2016-03-12T10:04:15+00:00","article_modified_time":"2020-05-06T11:17:47+00:00","og_image":[{"width":1843,"height":1035,"url":"https:\/\/blogs.futura-sciences.com\/bardintzeff\/wp-content\/uploads\/sites\/3\/2016\/03\/Bardintzeff.Au_tableau.magma6_.jpg","type":"image\/jpeg"}],"author":"jmbardintzeff","twitter_card":"summary_large_image","twitter_misc":{"\u00c9crit par":"jmbardintzeff"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/blogs.futura-sciences.com\/bardintzeff\/2016\/03\/12\/dou-vient-le-magma\/","url":"https:\/\/blogs.futura-sciences.com\/bardintzeff\/2016\/03\/12\/dou-vient-le-magma\/","name":"D'o\u00f9 vient le magma ?, par Jacques-Marie Bardintzeff","isPartOf":{"@id":"https:\/\/blogs.futura-sciences.com\/bardintzeff\/#website"},"primaryImageOfPage":{"@id":"https:\/\/blogs.futura-sciences.com\/bardintzeff\/2016\/03\/12\/dou-vient-le-magma\/#primaryimage"},"image":{"@id":"https:\/\/blogs.futura-sciences.com\/bardintzeff\/2016\/03\/12\/dou-vient-le-magma\/#primaryimage"},"thumbnailUrl":"https:\/\/blogs.futura-sciences.com\/bardintzeff\/wp-content\/uploads\/sites\/3\/2016\/03\/Bardintzeff.Au_tableau.magma6_-450x253.jpg","datePublished":"2016-03-12T10:04:15+00:00","dateModified":"2020-05-06T11:17:47+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\/2016\/03\/12\/dou-vient-le-magma\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/blogs.futura-sciences.com\/bardintzeff\/2016\/03\/12\/dou-vient-le-magma\/#primaryimage","url":"https:\/\/blogs.futura-sciences.com\/bardintzeff\/wp-content\/uploads\/sites\/3\/2016\/03\/Bardintzeff.Au_tableau.magma6_.jpg","contentUrl":"https:\/\/blogs.futura-sciences.com\/bardintzeff\/wp-content\/uploads\/sites\/3\/2016\/03\/Bardintzeff.Au_tableau.magma6_.jpg","width":1843,"height":1035},{"@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\/1165","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=1165"}],"version-history":[{"count":3,"href":"https:\/\/blogs.futura-sciences.com\/bardintzeff\/wp-json\/wp\/v2\/posts\/1165\/revisions"}],"predecessor-version":[{"id":5767,"href":"https:\/\/blogs.futura-sciences.com\/bardintzeff\/wp-json\/wp\/v2\/posts\/1165\/revisions\/5767"}],"wp:attachment":[{"href":"https:\/\/blogs.futura-sciences.com\/bardintzeff\/wp-json\/wp\/v2\/media?parent=1165"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogs.futura-sciences.com\/bardintzeff\/wp-json\/wp\/v2\/categories?post=1165"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogs.futura-sciences.com\/bardintzeff\/wp-json\/wp\/v2\/tags?post=1165"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}