{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Washington Geology [ Vol. 23 No. 1, Mar. 1995 ] (Inside this Issue: The metal mining industry of Washington in 1994, The industrial mineral industry of Washington in 1994, A brief history of the Cannon mine, History of the Metaline mining district and Pen","author_name":"","thumbnail_url":"https://www.ebooknetworking.net/books/B00/2Y8/bigB002Y848HM.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B002Y848HM.html\">Washington Geology [ Vol. 23 No. 1, Mar. 1995 ] (Inside this Issue: The metal mining industry of Washington in 1994, The industrial mineral industry of Washington in 1994, A brief history of the Cannon mine, History of the Metaline mining district and Pen</a>","width":400,"height":300}