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Precious Metals Book Group [191665]

Currency:USD Category:Collectibles / Mining Start Price:10.00 USD Estimated At:80.00 - 150.00 USD
Precious Metals Book Group [191665]
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A group of three books and a booklet on the extraction and processing of precious metals, dating from 1924 to 1994. The booklet is "Methods for the Recovery of Platinum, Iridium, Palladium, Gold and Silver from Jewelers' Waste" (1924) by C.W. Davis. The books are "Precious Metals '89" by M.C. Jha and S.D. Hill, "Precious Metals 1989"by Bryn Harris for the International Precious Metals Institute, and a collection of technical papers from Knelson Concentrators about a variety of mines. All in good condition; minor wear and toning on the C.W. Davis Booklet.
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