{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Ancient Denvers: Scenes from the Past 300 Million Years of the Colorado Front Range","author_name":"Kirk Johnson","thumbnail_url":"https://www.ebooknetworking.net/books/155/591/big155591554X.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-155591554X.html\">Ancient Denvers: Scenes from the Past 300 Million Years of the Colorado Front Range</a>","width":400,"height":300}