{"id":4544,"date":"2009-08-25T08:30:00","date_gmt":"2009-08-25T06:30:00","guid":{"rendered":"https:\/\/baladesetbricolage.enthoumas.fr\/index.php\/2009\/08\/25\/le-canyon-de-la-jokulsa\/"},"modified":"2024-01-12T06:29:31","modified_gmt":"2024-01-12T05:29:31","slug":"le-canyon-de-la-jokulsa","status":"publish","type":"post","link":"https:\/\/baladesetbricolage.enthoumas.fr\/index.php\/2009\/08\/25\/le-canyon-de-la-jokulsa\/","title":{"rendered":"Le canyon de la jokulsa"},"content":{"rendered":"<div class=\"ob-sections\">\n<div class=\"ob-section ob-section-html \">\n<p>Le fleuve jokulsa a fjollum na\u00eet sous le glacier Vatnajokull. 30 km avant qu&#8217;il n&#8217;atteigne l&#8217;oc\u00e9an arctique, le fleuve se jette dans les chutes de Dettifoss :<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"CtreTexte\" src=\"https:\/\/baladesetbricolage.enthoumas.fr\/wp-content\/uploads\/2024\/01\/article581-img1.jpg\" width=\"600\" height=\"450\" \/><img loading=\"lazy\" decoding=\"async\" class=\"CtreTexte\" src=\"https:\/\/baladesetbricolage.enthoumas.fr\/wp-content\/uploads\/2024\/01\/article581-img2.jpg\" width=\"600\" height=\"800\" \/><br \/>\nEt il traverse les gorges de Jokulsargljufur pour donner les chutes de Selfoss au milieu des orgues basaltiques<br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"CtreTexte\" src=\"https:\/\/baladesetbricolage.enthoumas.fr\/wp-content\/uploads\/2024\/01\/article581-img3.jpg\" width=\"600\" height=\"450\" \/>\u00a0<img loading=\"lazy\" decoding=\"async\" class=\"CtreTexte\" src=\"https:\/\/baladesetbricolage.enthoumas.fr\/wp-content\/uploads\/2024\/01\/article581-img4.jpg\" width=\"600\" height=\"450\" \/><\/p>\n<p>Cette gorge (ici on voit une 3eme cascade Hafragilsfoss)<br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"CtreTexte\" src=\"https:\/\/baladesetbricolage.enthoumas.fr\/wp-content\/uploads\/2024\/01\/article581-img5.jpg\" width=\"600\" height=\"450\" \/><\/p>\n<p>fut form\u00e9e par un \u00e9v\u00e8nement tr\u00e8s rare dans l&#8217;Histoire de la Terre:l&#8217;\u00e9ruption d&#8217;un volcan (un des plus actifs et des plus gros mais sous-glaciaire, le Grimsvotn) en dessous du lit du fleuve sous le glacier. Une explosion \u00e9norme s&#8217;ensuivit, d\u00e9via le cours du fleuve et la topographie des montagnes environnantes et permit la cr\u00e9ation de la gorge.<br \/>\nCette \u00e9ruption permit aussi de cr\u00e9er les gorges en forme de fer \u00e0 cheval\u00a0 d&#8217;Asbyrgi (un peu plus loin) :<br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"CtreTexte\" src=\"https:\/\/baladesetbricolage.enthoumas.fr\/wp-content\/uploads\/2024\/01\/article581-img6.jpg\" width=\"600\" height=\"450\" \/><\/p>\n<p>dans lesquelles le fleuve ne coule plus. Mais elle abrite d\u00e9sormais des \u00e9tangs aux jolies couleurs et beaucoup beaucoup d&#8221;oiseaux.<br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"CtreTexte\" src=\"https:\/\/baladesetbricolage.enthoumas.fr\/wp-content\/uploads\/2024\/01\/article581-img7.jpg\" width=\"600\" height=\"450\" \/><\/p>\n<p>Et la petite famille canard<br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"CtreTexte\" src=\"https:\/\/baladesetbricolage.enthoumas.fr\/wp-content\/uploads\/2024\/01\/article581-img8.jpg\" width=\"600\" height=\"450\" \/><\/p>\n<p>Selon la l\u00e9gende , ce canyon semi-circulaire aurait \u00e9t\u00e9 form\u00e9pae une empreinte laiss\u00e9e par Sleipnir, le cheval d&#8217;Odin qui courait \u00e0 la fois sur terre, mer et air gr\u00e2ce \u00e0 ses 8 pattes!<br \/>\nEt puis sur la route du retour vers Akureyri (la deuxi\u00e8me ville du pays 15400 habitants!) une petite photo d&#8217;un fjord :<br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"CtreTexte\" src=\"https:\/\/baladesetbricolage.enthoumas.fr\/wp-content\/uploads\/2024\/01\/article581-img9.jpg\" width=\"600\" height=\"450\" \/><\/p>\n<p>Et les chutes de Godafoss ou cascade des Dieux :<br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"CtreTexte\" src=\"https:\/\/baladesetbricolage.enthoumas.fr\/wp-content\/uploads\/2024\/01\/article581-img10.jpg\" width=\"600\" height=\"450\" \/><\/p>\n<p>L&#8217;histoire raconte qu&#8217;en l&#8217;an 1000, l&#8217;Althing, c&#8217;est \u00e0 dire le parlement fit accepter aux islandais la religion chr\u00e9tienne.<br \/>\nIl pr\u00e9cipita ensuite les effigies des dieux pa\u00efens nordiques du haut de cette chute&#8230; d&#8217;o\u00f9 son nom.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"CtreTexte\" src=\"https:\/\/baladesetbricolage.enthoumas.fr\/wp-content\/uploads\/2024\/01\/article581-img11.jpg\" width=\"600\" height=\"450\" \/><br \/>\nProchaine \u00e9tape, encore des gorges mais celles du fleuve\u00a0 Hvita cette fois! (avant dernier jour!)<\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p class=\"text-justify\">Le fleuve jokulsa a fjollum na\u00eet sous le glacier Vatnajokull. 30 km avant qu&#8217;il n&#8217;atteigne l&#8217;oc\u00e9an arctique, le fleuve se jette dans [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":4707,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"cybocfi_hide_featured_image":"yes","footnotes":""},"categories":[6,1],"tags":[],"class_list":["post-4544","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-balades","category-blog"],"_links":{"self":[{"href":"https:\/\/baladesetbricolage.enthoumas.fr\/index.php\/wp-json\/wp\/v2\/posts\/4544","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/baladesetbricolage.enthoumas.fr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/baladesetbricolage.enthoumas.fr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/baladesetbricolage.enthoumas.fr\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/baladesetbricolage.enthoumas.fr\/index.php\/wp-json\/wp\/v2\/comments?post=4544"}],"version-history":[{"count":1,"href":"https:\/\/baladesetbricolage.enthoumas.fr\/index.php\/wp-json\/wp\/v2\/posts\/4544\/revisions"}],"predecessor-version":[{"id":4867,"href":"https:\/\/baladesetbricolage.enthoumas.fr\/index.php\/wp-json\/wp\/v2\/posts\/4544\/revisions\/4867"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/baladesetbricolage.enthoumas.fr\/index.php\/wp-json\/wp\/v2\/media\/4707"}],"wp:attachment":[{"href":"https:\/\/baladesetbricolage.enthoumas.fr\/index.php\/wp-json\/wp\/v2\/media?parent=4544"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/baladesetbricolage.enthoumas.fr\/index.php\/wp-json\/wp\/v2\/categories?post=4544"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/baladesetbricolage.enthoumas.fr\/index.php\/wp-json\/wp\/v2\/tags?post=4544"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}