{"version":"1.0","provider_name":"Idese","provider_url":"https:\/\/idese.cultura.gov.it\/en\/","title":"Miniera di Montevecchio - Idese","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"1FwiDKGxIs\"><a href=\"https:\/\/idese.cultura.gov.it\/en\/place\/miniera-di-montevecchio\/\">Miniera di Montevecchio<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/idese.cultura.gov.it\/en\/place\/miniera-di-montevecchio\/embed\/#?secret=1FwiDKGxIs\" width=\"600\" height=\"338\" title=\"&#8220;Miniera di Montevecchio&#8221; &#8212; Idese\" data-secret=\"1FwiDKGxIs\" 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:\/\/idese.cultura.gov.it\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/idese.cultura.gov.it\/wp-content\/uploads\/2021\/02\/710_5_Frau_Maria-Viviana_Miniera-di-Montevecchio-a-Guspini-SU-scaled.jpg","thumbnail_width":1497,"thumbnail_height":2560,"description":"The Romans were the first to discover the mining deposits as is clear from the numerous traces of extraction work in that era. Quarrying was also done in the Middle Ages. The most recent industrial quarrying can be traced back to 1848, when king Carlo Alberto granted Giovanni Antonio Sanna permission to continually mine the [&hellip;]"}