{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Preliminary tectonostratigraphic terrane map of the central and southern Appalachians (SuDoc I 19.91:I-2163)","author_name":"U.S. Geological Survey","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0001088JY.html\">Preliminary tectonostratigraphic terrane map of the central and southern Appalachians (SuDoc I 19.91:I-2163)</a>","width":400,"height":300}