{"version":"1.0","provider_name":"Rialia","provider_url":"https:\/\/rialia.eus\/eu\/","title":"Xuxurlak izarren burdinaren gainean - Rialia","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"406VfQ0EK4\"><a href=\"https:\/\/rialia.eus\/eu\/museoa\/erakusketa-iraunkorra\/burdina\/xuxurlak-izarren-burdinaren-gainean\/\">Xuxurlak izarren burdinaren gainean<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/rialia.eus\/eu\/museoa\/erakusketa-iraunkorra\/burdina\/xuxurlak-izarren-burdinaren-gainean\/embed\/#?secret=406VfQ0EK4\" width=\"600\" height=\"338\" title=\"&#8220;Xuxurlak izarren burdinaren gainean&#8221; &#8212; Rialia\" data-secret=\"406VfQ0EK4\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\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:\/\/rialia.eus\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","description":"Muestras del microscopio metalogr\u00e1fico. Widmanst\u00e4tten. Rialia. Industria museoa Meteoritozko Burdina. Xuxurlak mikroskopioaren ondoan Mikroskopio-mahaiaren irudian zera ikus dezakegu: Cape York-en, Groenlandian, duela milaka urte eroritako meteorito baten xehetasuna. Meteorito hori ezagutzen den burdinazko meteorito handienetako bat da. Inuitek mende askotan zehar erabili zuten beren tresnak egiteko. Aztarna batzuen arabera, K.a. 3900 urtean kultura, egiptoar, sumertar [&hellip;]","thumbnail_url":"https:\/\/rialia.eus\/wp-content\/uploads\/LAMINA_FRENTE_MICROSCOPIO_CRISTALES_METALOGRAFICOS_BE_Page_1.jpg"}