{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Mississippi Valley, and Prehistoric Events: Giving an Account of the Original Formation and Early Condition of the Great Valley; Of Its Vegetable ... Its Mineral Treasures and Agricultural Dev","author_name":"C. B. Walker","thumbnail_url":"https://www.ebooknetworking.net/books/133/067/big1330678303.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1330678303.html\">The Mississippi Valley, and Prehistoric Events: Giving an Account of the Original Formation and Early Condition of the Great Valley; Of Its Vegetable ... Its Mineral Treasures and Agricultural Dev</a>","width":400,"height":300}