{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"HISTORY OF THE COMSTOCK LODE, THE, 1850-1920, geology and Mining Series No. 37, University of Nevada Bulletin","author_name":"Grant H. Smith","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B000VBLGIS.html\">HISTORY OF THE COMSTOCK LODE, THE, 1850-1920, geology and Mining Series No. 37, University of Nevada Bulletin</a>","width":400,"height":300}