{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Northeast Treasure Hunter's Gem & Mineral Guide: Where & How to Dig, Pan and Mine Your Own Gems & Minerals (Gem & Mineral Guides to the U.S.A.)","author_name":"Kathy J. Rygle, Stephen F. Pedersen","thumbnail_url":"https://www.ebooknetworking.net/books/094/376/big0943763576.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0943763576.html\">Northeast Treasure Hunter&#039;s Gem &amp; Mineral Guide: Where &amp; How to Dig, Pan and Mine Your Own Gems &amp; Minerals (Gem &amp; Mineral Guides to the U.S.A.)</a>","width":400,"height":300}