{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Folios of the Geologic Atlas of the United States : Tolchester, Maryland, 1917, Folios of the Geologic Atlas of the United States, Number 204 : 14 pages, 1 sheet of illustrations, and 2 maps.","author_name":"B. L. et al. Miller","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0069W8X3Y.html\">Folios of the Geologic Atlas of the United States : Tolchester, Maryland, 1917, Folios of the Geologic Atlas of the United States, Number 204 : 14 pages, 1 sheet of illustrations, and 2 maps.</a>","width":400,"height":300}