{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Atlas to accompany monograph XXVIII on the Marquette iron-bearing district of Michigan (Geological Survey monographs)","author_name":"Charles Richard Van Hise","thumbnail_url":"https://www.ebooknetworking.net/books/B00/088/bigB0008811LQ.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0008811LQ.html\">Atlas to accompany monograph XXVIII on the Marquette iron-bearing district of Michigan (Geological Survey monographs)</a>","width":400,"height":300}