{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Occurrence and variations of Botryocrinus thomasi Laudon in the Thunder Bay limestone of Michigan","author_name":"Robert V. Kesling","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B007QBFD80.html\">Occurrence and variations of Botryocrinus thomasi Laudon in the Thunder Bay limestone of Michigan</a>","width":400,"height":300}