Reseña del editor:
This historic book may have numerous typos, missing text, images, or index. Purchasers can download a free scanned copy of the original book (without typos) from the publisher. 1892. Not illustrated. Excerpt: ... Gold, Metallurgy of* THE METALLURGY OF GOLD; A Practical Treatise on the Metallurgical Treatment of Gold-bearing Ores. Including* the Processes of Concentration and Chlorination, and the Assaying, Melting, and Refining of Gold. By M. Eissler, Mining Engineer and Metallurgical Chemist, formerly Assistant Assayer of the U.S. Mint, San Francisco. Third Edition, Revised and greatly Enlarged. With 187 Illustrations. Crown 8vo, 12s. 6d. cloth. *' This book thoroughly deserves its title of a ' Practical Treatise.' The whole process of gold milling, from the breaking of the quartz to the assay of the bullion, is described in clear and orderly narrative and with much, but not too much, fulness of detail."--Saturday Review. - The work is a storehouse of information and valuable data, and we strongly recommend it to all professional men engaged in the gold-mining industry."---Mfmittg Journal. Silver, Metallurgy of. THE METALLURGY OF SILVER; A Practical Treatise on the Amalgamation, Roasting, and Lixiviation of Silver Ores, Including the Assaying, Melting and Refining, of Silver Bullion. By M. Eissler, Author of "The Metallurgy of Gold," &c. Second Edition, Enlarged. With 150 Illustrations. Crown 8vo, 10s. 6d. cloth. "A practical treatise, and a technical work which we are convinced will supply a rong-*felt want amongst practical men, and at the same time be of value to students and others md1rectly connected with the mdustries."--Mining Journal. "From first to last the book Is thoroughly sound and reliable."-- Colliery Guardian. "For chemists, practical miners, assayers, and investors alike, we do not know of any work on the subject so handy and yet so comprehensive."-- Glasgow Herald. Lead, Metallurgy of* THE METALLURGY OF ARGENTIFEROUS LEAD: A Practical Treatise...
„Über diesen Titel“ kann sich auf eine andere Ausgabe dieses Titels beziehen.