{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Sourdoughs, Claim Jumpers & Dry Gulchers: Fifty Of The Grittiest Moments In The History Of Frontier Prospecting","author_name":"Mayo, Matthew P.","thumbnail_url":"https://www.ebooknetworking.net/books/076/277/big0762770643.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0762770643.html\">Sourdoughs, Claim Jumpers &amp; Dry Gulchers: Fifty Of The Grittiest Moments In The History Of Frontier Prospecting</a>","width":400,"height":300}