{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The association of alunite with gold in the Goldfield district, Nevada","author_name":"Frederick Leslie Ransome","thumbnail_url":"https://www.ebooknetworking.net/books/114/559/big1145590535.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1145590535.html\">The association of alunite with gold in the Goldfield district, Nevada</a>","width":400,"height":300}