{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Geology of the Eureka district, Nevada, with an atlas","author_name":"Arnold Hague, Joseph Paxson Iddings, Charles D. 1850-1927 Walcott","thumbnail_url":"https://www.ebooknetworking.net/books/117/750/big1177508745.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1177508745.html\">Geology of the Eureka district, Nevada, with an atlas</a>","width":400,"height":300}