{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Gravity Concentration Technology (Developments in Mineral Processing)","author_name":"Richard O. Burt, Chris Mills","thumbnail_url":"https://www.ebooknetworking.net/books/044/442/big0444424113.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0444424113.html\">Gravity Concentration Technology (Developments in Mineral Processing)</a>","width":400,"height":300}