{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Petroleum Geology of Wyoming (Classic Reprint)","author_name":"Loyal Wingate Trumbull","thumbnail_url":"https://www.ebooknetworking.net/books/B00/8HH/bigB008HHCRIQ.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B008HHCRIQ.html\">Petroleum Geology of Wyoming (Classic Reprint)</a>","width":400,"height":300}