{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Determination of Rock-Forming Minerals","author_name":"Eugen Hussak","thumbnail_url":"https://www.ebooknetworking.net/books/111/787/big1117876659.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1117876659.html\">The Determination of Rock-Forming Minerals</a>","width":400,"height":300}