{"product_id":"treating-gold-ores-paperback-1","title":"Treating Gold Ores - Paperback","description":"\u003cdiv\u003e\u003cp style=\"text-align: right;\"\u003e\u003ca href=\"https:\/\/reportcopyrightinfringement.com\/\" target=\"_blank\" rel=\"nofollow\"\u003e\u003cb\u003eReport copyright infringement\u003c\/b\u003e\u003c\/a\u003e\u003c\/p\u003e\u003c\/div\u003e\u003cp\u003eby \u003cb\u003eKerby Jackson\u003c\/b\u003e (Introduction by), \u003cb\u003eArizona Bureau of Mines\u003c\/b\u003e (Author)\u003c\/p\u003e\u003cp\u003eLeading mining historian Kerby Jackson introduces us to a classic mining publication on hard rock gold mining. Written in 1932, this hard to find publication includes valuable facts about the handling of ores from gold mines. Included in this short publication is an overview of smelting, milling, amalgamation, gravity stamp milling, the use of retorts, the refining of bullion from retorts, use of ball mills, huntington mills and arrastras, as well as details on cyanidation, gravity concentration and flotation. This publication is a must for anyone looking to develop a small gold mine. Note: This edition is a perfect facsimile of the original edition and is not set in a modern typeface. As such, some type characters and images might suffer from slight imperfections or minor shadows in the page background.\u003c\/p\u003e\n            \u003cdiv\u003e\n\u003cstrong\u003eNumber of Pages:\u003c\/strong\u003e 90\u003c\/div\u003e\n            \u003cdiv\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 0.19 x 11 x 8.5 IN\u003c\/div\u003e\n            \u003cdiv\u003e\n\u003cstrong\u003ePublication Date:\u003c\/strong\u003e May 27, 2016\u003c\/div\u003e\n            ","brand":"BooksCloud","offers":[{"title":"Default Title","offer_id":47390987780345,"sku":"9781533492661","price":13.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0789\/2782\/3097\/files\/eDQvSHo1K2g4NE9INzcwT0t0aSs0dz09_8360fcfe-41b2-4fa4-88a4-51b51e8e263c.webp?v=1770226376","url":"https:\/\/bookscloud.io\/products\/treating-gold-ores-paperback-1","provider":"BooksCloud Book Dropshipping","version":"1.0","type":"link"}