{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Time of travel and dispersion in a selected reach of Roberts Creek, Clayton County, Iowa","author_name":"D. W. Kolpin","thumbnail_url":"https://www.ebooknetworking.net/books/B00/41D/bigB0041D85V8.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0041D85V8.html\">Time of travel and dispersion in a selected reach of Roberts Creek, Clayton County, Iowa</a>","width":400,"height":300}