{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Magnetometer survey of selected portions of Big Hole National Battlefield, Montana","author_name":"Douglas D Scott","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B000718KHM.html\">Magnetometer survey of selected portions of Big Hole National Battlefield, Montana</a>","width":400,"height":300}