{"version":"1.0","provider_name":"Visit Alta - English","provider_url":"https:\/\/visitalta.no\/en","author_name":"Karianne Engelien Anti","author_url":"https:\/\/visitalta.no\/en\/author\/karianne\/","title":"Alten Copper Mines: large industry in Alta","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"pP0xY6MgmC\"><a href=\"https:\/\/visitalta.no\/en\/article\/alten-copper-mines-large-industry-in-alta\/\">Alten Copper Mines: large industry in Alta<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/visitalta.no\/en\/article\/alten-copper-mines-large-industry-in-alta\/embed\/#?secret=pP0xY6MgmC\" width=\"600\" height=\"338\" title=\"&#8220;Alten Copper Mines: large industry in Alta&#8221; &#8212; Visit Alta - English\" data-secret=\"pP0xY6MgmC\" 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\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/visitalta.no\/content\/uploads\/2025\/08\/Kafjord-kopperverk-768x513.jpg","thumbnail_width":600,"thumbnail_height":401,"description":"K\u00e5fjord Copperworks was started in 1826 by Englishman John Crowe and Scottishman Henry Woodfall. Written sources document that ore exploration in K\u00e5fjord has been going on since the 1690s, but with small deposits. Nevertheless, Crowe and Woodfall became interested in this. But they were close to giving up the entire project when their business associates [&hellip;]"}