{"version":"1.0","provider_name":"Aegeus Society","provider_url":"https:\/\/www.aegeussociety.org\/en\/","author_name":"john_a","author_url":"https:\/\/www.aegeussociety.org\/en\/author\/john_a\/","title":"Aurignacian Clay Hearths from Klissoura Cave 1 - Aegeus Society","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"fxDx8qOCZL\"><a href=\"https:\/\/www.aegeussociety.org\/en\/new_book\/aurignacian-clay-hearths-from-klissoura-cave-1\/\">Aurignacian Clay Hearths from Klissoura Cave 1<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.aegeussociety.org\/en\/new_book\/aurignacian-clay-hearths-from-klissoura-cave-1\/embed\/#?secret=fxDx8qOCZL\" width=\"600\" height=\"338\" title=\"&#8220;Aurignacian Clay Hearths from Klissoura Cave 1&#8221; &#8212; Aegeus Society\" data-secret=\"fxDx8qOCZL\" 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:\/\/www.aegeussociety.org\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/www.aegeussociety.org\/wp-content\/uploads\/2013\/09\/Aurignacian-Clay-Hearths-web.jpg","thumbnail_width":278,"thumbnail_height":400,"description":"The Klissoura cave site (Argolid, Greece) is a multi\u2013layered site with layers dating back to the Middle Palaeolithic. In the Aurignacian layer were found concave clay forms which are estimated, by C14 dates, to be 35\u201337.5 calibrated kyrs BP. In this study the author takes an experimental approach to investigate these important primitive features."}