{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Under Michigan: The Story of Michigan's Rocks and Fossils","author_name":"Barker, Charles Ferguson","thumbnail_url":"https://www.ebooknetworking.net/books/081/433/big0814330886.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0814330886.html\">Under Michigan: The Story of Michigan&#039;s Rocks and Fossils</a>","width":400,"height":300}