{"version":"1.0","provider_name":"Encuentros de Pamplona \/ Iru\u00f1eko Topaketak","provider_url":"https:\/\/www.losencuentrosdepamplona.com\/eu\/","author_name":"Julen Buldain","author_url":"https:\/\/www.losencuentrosdepamplona.com\/eu\/author\/julen-buldain\/","title":"Tierras raras - Encuentros de Pamplona \/ Iru\u00f1eko Topaketak","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"IUSGvGXmqF\"><a href=\"https:\/\/www.losencuentrosdepamplona.com\/eu\/eventos\/tierras-raras\/\">Tierras raras<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.losencuentrosdepamplona.com\/eu\/eventos\/tierras-raras\/embed\/#?secret=IUSGvGXmqF\" width=\"600\" height=\"338\" title=\"&#8220;Tierras raras&#8221; &#8212; Encuentros de Pamplona \/ Iru\u00f1eko Topaketak\" data-secret=\"IUSGvGXmqF\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/www.losencuentrosdepamplona.com\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/www.losencuentrosdepamplona.com\/wp-content\/uploads\/2026\/05\/tierras_raras-1024x590.png","thumbnail_width":1024,"thumbnail_height":590,"description":"Tierras raras lanak gure zorigaiztoko mundua izendatzeko modu eder bat dirudi. Hondamendi gisa bakarrik ikus daitekeena misterioz, eta are gehiago, mitologiaz betetzeko modu bat. Ariketa poetikoa da, mineral arraro batzuk bildu eta taula periodikoan denbora oraindik mendeetan neurtzen zenean sartu zituen kimikari errusiar baten izendapenaren magia; kimikari hark ez zuen imajinatu mineral horiek izango zirela&hellip;&nbsp;Read More &raquo;"}