{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Forgotten Frontier: A History of Wyoming Coal Mining","author_name":"A. Dudley Gardner, Verla R. Flores","thumbnail_url":"https://www.ebooknetworking.net/books/081/331/big0813310075.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0813310075.html\">Forgotten Frontier: A History of Wyoming Coal Mining</a>","width":400,"height":300}