{"version":"1.0","provider_name":"\u0394\u03ae\u03bc\u03bf\u03c2 \u0391\u03c1\u03b9\u03c3\u03c4\u03bf\u03c4\u03ad\u03bb\u03b7","provider_url":"https:\/\/dimosaristoteli.gr\/en\/","title":"Life in the galleries - \u0394\u03ae\u03bc\u03bf\u03c2 \u0391\u03c1\u03b9\u03c3\u03c4\u03bf\u03c4\u03ad\u03bb\u03b7","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"ZdyoAshGaR\"><a href=\"https:\/\/dimosaristoteli.gr\/en\/the-mines-of-northern-halkidiki\/life-in-the-galleries\/\">Life in the galleries<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/dimosaristoteli.gr\/en\/the-mines-of-northern-halkidiki\/life-in-the-galleries\/embed\/#?secret=ZdyoAshGaR\" width=\"600\" height=\"338\" title=\"&#8220;Life in the galleries&#8221; &#8212; \u0394\u03ae\u03bc\u03bf\u03c2 \u0391\u03c1\u03b9\u03c3\u03c4\u03bf\u03c4\u03ad\u03bb\u03b7\" data-secret=\"ZdyoAshGaR\" 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:\/\/dimosaristoteli.gr\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/dimosaristoteli.gr\/wp-content\/uploads\/2024\/11\/SPL-Zoi-Stoes.jpg","thumbnail_width":900,"thumbnail_height":400,"description":"The first attempt to exploit the Cassandria iron pyrites through beneficiation dates back to 1907. That year, the first hydro-mechanical washing plant was put into operation near the bay of Stratoni by the French company Societe Ottomane des Mines de Cassandra. With the operation of the beneficiation plant in Stratoni, new prospects were created for [&hellip;]"}