{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Simplified cost models for prefeasibility mineral evaluations","author_name":"Thomas W. Camm","thumbnail_url":"https://www.ebooknetworking.net/books/B00/3HK/bigB003HKQHNE.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B003HKQHNE.html\">Simplified cost models for prefeasibility mineral evaluations</a>","width":400,"height":300}