| Edward Charles Frome - 1873 - 446 páginas
...With over 300 Illustrations and Numerous Folding Plates. Medium Svo, cloth. [J^st Published. Net 21 "This book thoroughly deserves its title of a 'Practical Treatise.' The whole process of gold mining, from the breaking of the quartz to the assay of the bullion, Is described in clear and orderly... | |
| Marcus Vitruvius Pollio - 1874 - 488 páginas
...over 300 Illustrations and numerous Folding Plates. Medium 8vo, cloth. [Just Published. Net 21 /O " This book thoroughly deserves its title of a ' Practical Treatise.' The whole process of gold •mining, from the breaking of the quartz to the assay of the bullion, is described in clear and orderly... | |
| Robert Wilson - 1879 - 406 páginas
...Edition, Revised and much Enlarged. With 132 Illustrations. Crown 8vo, gs. cloth. tfitst published. "This book thoroughly deserves its title of a ' Practical...process of gold milling, from the breaking of the quarts to the assay of the bullion, is described in clear and orderly narrative and with much, but... | |
| John W. Urquhart - 1881 - 322 páginas
...illUSllrtUUllS «UKl numerous Folding Plates. Medium 8vo, cloth. [ Just Published. Net 2 1 /O " This buok thoroughly deserves Its title of a 'Practical Treatise.' The whole process of gold mining, from the breaking of the quartz to the assay of the bullion, is described in clear and orderly... | |
| Edward Wyndham Tarn - 1882 - 272 páginas
...and numerous Folding Plates and Working Drawings. Large crown 8vo, cloth. [Just Published. 16/"This book thoroughly deserves its title of a 'Practical Treatise.' The whole process of gold mining, from the breaking of the quartz to the assay of the bullion, is described in clear and orderly... | |
| Henry Law - 1882 - 748 páginas
...Enlarged. With over 300 Illustrations and numerous folding Plates. Medium Svo, cloth .... Net 21 /O "This book thoroughly deserves Its title of a 'Practical Treatise.' The whole processor gold mining, from the breaking of the quartz to the assay of the bullion, is described in... | |
| Daniel Kinnear Clark - 1885 - 424 páginas
...Edition, Revised and much Enlarged. With 133 Illustrations. Crown 8vo, 95. cloth. {Just published. "This book thoroughly deserves its title of a ' Practical...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... | |
| Joseph Gregory Horner - 1885 - 348 páginas
...Francisco. Third Edition, Revised and greatly Enlarged. With 187 Illustrations. Crown 8vo, 125. 6d. cloth. " This book thoroughly deserves its title of a ' Practical Treatise.' The whole process of gold " The work is a storehouse of information and valuable data, and we strongly recommend it to all professional... | |
| Frederick Rogers, Alfred Bartholomew - 1886 - 504 páginas
...6tt. cloth. [Just published. " This book thoroughly deserves its title of a ' Practical Treatise.1 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."- —... | |
| William Davis Haskoll - 1886 - 354 páginas
...Enlarged. With over 300 Illustrations and numerous Folding Plates. Medium 8vo, cloth .... Net 21 /O " This book thoroughly deserves its title of a ' Practical Treatise.' The whole process of gold mining, from the breaking of the quart2 to the assay of the bullion, is described in clear and orderly... | |
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