{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Butte Mining District of Montana","author_name":"US Department of Interior","thumbnail_url":"https://www.ebooknetworking.net/books/150/091/big1500912913.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1500912913.html\">The Butte Mining District of Montana</a>","width":400,"height":300}