{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Reduction roasting and beneficiation of a hematitic-goethitic taconite","author_name":"R. E. Peterson","thumbnail_url":"https://www.ebooknetworking.net/books/B00/3HK/bigB003HKRNXC.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B003HKRNXC.html\">Reduction roasting and beneficiation of a hematitic-goethitic taconite</a>","width":400,"height":300}