{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Descriptive catalogue of a collection of the economic minerals of Canada","author_name":"Geological Survey of Canada.","thumbnail_url":"https://www.ebooknetworking.net/books/B00/39P/bigB0039PTVVM.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0039PTVVM.html\">Descriptive catalogue of a collection of the economic minerals of Canada</a>","width":400,"height":300}