{"version":"1.0","provider_name":"Almanac \u00bb Surfnetkids","provider_url":"https:\/\/www.surfnetkids.com\/go","author_name":"Barbara Feldman","author_url":"http:\/\/www.surfnetkids.com\/barbara\/","title":"About The California Gold Rush &#187; Almanac \u00bb Surfnetkids","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"ncRpeVXmEC\"><a href=\"https:\/\/www.surfnetkids.com\/go\/195\/about-the-california-gold-rush\/\">About The California Gold Rush<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.surfnetkids.com\/go\/195\/about-the-california-gold-rush\/embed\/#?secret=ncRpeVXmEC\" width=\"600\" height=\"338\" title=\"&#8220;About The California Gold Rush&#8221; &#8212; Almanac \u00bb Surfnetkids\" data-secret=\"ncRpeVXmEC\" 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.surfnetkids.com\/go\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/www.surfnetkids.com\/go\/wp-content\/uploads\/2007\/07\/panning-for-gold.jpg","thumbnail_width":528,"thumbnail_height":600,"description":"On January 24, 1848, James W. Marshall discovered gold in the American River on the property of his employer John A. Sutter. Despite their efforts to keep this discovery quiet, news soon got out that there was gold in the [&hellip;]"}