{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Exercises in physical geology","author_name":"W. Kenneth Hamblin","thumbnail_url":"https://www.ebooknetworking.net/books/080/873/big0808731548.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0808731548.html\">Exercises in physical geology</a>","width":400,"height":300}