{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"GEOPHYSICAL METHODS APPLIED TO EXPLORATION AND GEOLOGIC MAPPING IN THE MICHIGAN COPPER DISTRICT","author_name":"T.M. & Hohl, C.D. Broderick","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B00KJ0BL7W.html\">GEOPHYSICAL METHODS APPLIED TO EXPLORATION AND GEOLOGIC MAPPING IN THE MICHIGAN COPPER DISTRICT</a>","width":400,"height":300}