{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"As to copper from the mounds of the St. John's River, Florida. Reprinted from pt. II \"Certain sand mounds of the St. John's River, Florida.\"","author_name":"Clarence B. 1852-1936 Moore, Marshall H. 1867-1935. fmo Saville","thumbnail_url":"https://www.ebooknetworking.net/books/117/290/big1172900981.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1172900981.html\">As to copper from the mounds of the St. John&#039;s River, Florida. Reprinted from pt. II &quot;Certain sand mounds of the St. John&#039;s River, Florida.&quot;</a>","width":400,"height":300}