{"type":"video","version":"1.0","provider_name":"Dailymotion","provider_url":"https:\/\/www.dailymotion.com","title":"Gold found in South Africa mine's waste","description":"In a single gold mine in South Africa, an expected $2.2 billion worth of gold can still be extracted from just one dump site's waste material.Using water cannons and chemical treatements, a single mine can hope to extract about 3 grams in every tonne. It may not sound like much but if there is 140 million tonnes of waste lying around - the numbers start adding up.High prices means all the effort that goes into sourcing the precious metal may well be worth it.Al Jazeera's Tania Page reports from Johannesburg.","author_name":"Al Jazeera English","author_url":"https:\/\/www.dailymotion.com\/aljazeeraenglish","width":480,"height":269,"html":"<iframe frameborder=\"0\" width=\"480\" height=\"269\" src=\"https:\/\/geo.dailymotion.com\/player.html?video=xt3ady&\" allowfullscreen allow=\"autoplay; fullscreen; picture-in-picture; web-share\"><\/iframe>","thumbnail_url":"https:\/\/s1.dmcdn.net\/v\/2wPHM1gSzo9wCb4RA\/x240","thumbnail_width":427,"thumbnail_height":240}