{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Introduction to Evaluation, Design and Operation of Precious Metal Heap Leach Projects","author_name":"Dirk J.A. Van Zyl","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-087335074X.html\">Introduction to Evaluation, Design and Operation of Precious Metal Heap Leach Projects</a>","width":400,"height":300}