{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Michigan Gold & Silver, Mining in the Upper Peninsula","author_name":"Daniel R. Fountain","thumbnail_url":"https://www.ebooknetworking.net/books/193/822/big1938229169.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1938229169.html\">Michigan Gold &amp; Silver, Mining in the Upper Peninsula</a>","width":400,"height":300}