{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Flotation treatment of experimental iron ore tailing from Champion mine, Marquette Range, Michigan","author_name":"Roy T. Sorensen","thumbnail_url":"https://www.ebooknetworking.net/books/B00/3YR/bigB003YRIO7W.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B003YRIO7W.html\">Flotation treatment of experimental iron ore tailing from Champion mine, Marquette Range, Michigan</a>","width":400,"height":300}