{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Deep mine stress determinations using flatjack and borehole deformation methods","author_name":"Robert W. Ageton","thumbnail_url":"https://www.ebooknetworking.net/books/B00/3HN/bigB003HNNONM.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B003HNNONM.html\">Deep mine stress determinations using flatjack and borehole deformation methods</a>","width":400,"height":300}