{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Hydrogeology, ground-water use, and ground-water levels in the Mill Creek Valley near Evendale, Ohio","author_name":"Charles W. Schalk","thumbnail_url":"https://www.ebooknetworking.net/books/B00/3TS/bigB003TSDHIW.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B003TSDHIW.html\">Hydrogeology, ground-water use, and ground-water levels in the Mill Creek Valley near Evendale, Ohio</a>","width":400,"height":300}