A Manual Of Assaying
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A Manual Of Assaying
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Author : Alfred Stanley Miller
language : en
Publisher:
Release Date : 1900
A Manual Of Assaying written by Alfred Stanley Miller and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1900 with Assaying categories.
Manual Of Assaying
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Author : Alfred Stanley Miller
language : en
Publisher: Forgotten Books
Release Date : 2017-11-07
Manual Of Assaying written by Alfred Stanley Miller and has been published by Forgotten Books this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-11-07 with categories.
Excerpt from Manual of Assaying: The Fire Assay of Gold, Silver, and Lead, Including Amalgamation and Chlorination Tests IN this edition the chapter on slags has been enlarged, and the following subjects have been added: The assay of ore con taining coarse metal, the assay of copper ores and copper-bearing materials for gold and silver, the dry assay of mercury, the cyanide method and the iodide method for the determination of copper, and the ammo nium molybdate method for the determina tion of lead. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
A Manual Of Practical Assaying
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Author : Howard Van Fleet Furman
language : en
Publisher:
Release Date : 1893
A Manual Of Practical Assaying written by Howard Van Fleet Furman and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1893 with Assaying categories.
A Manual Of Assaying
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Author : Alfred Stanley Miller
language : en
Publisher: Nabu Press
Release Date : 2014-03-13
A Manual Of Assaying written by Alfred Stanley Miller and has been published by Nabu Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-03-13 with categories.
This is a reproduction of a book published before 1923. This book may have occasional imperfections such as missing or blurred pages, poor pictures, errant marks, etc. that were either part of the original artifact, or were introduced by the scanning process. We believe this work is culturally important, and despite the imperfections, have elected to bring it back into print as part of our continuing commitment to the preservation of printed works worldwide. We appreciate your understanding of the imperfections in the preservation process, and hope you enjoy this valuable book.
A Manual Of Assaying
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Author : Alfred Stanley Miller
language : en
Publisher: Scholar's Choice
Release Date : 2015-02-08
A Manual Of Assaying written by Alfred Stanley Miller and has been published by Scholar's Choice this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-02-08 with categories.
This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
A Manual Of Fire Assaying
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Author : Charles Herman Fulton
language : en
Publisher:
Release Date : 1907
A Manual Of Fire Assaying written by Charles Herman Fulton and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1907 with Assaying categories.
Manual Of Assaying Gold Silver Copper And Lead Ores
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Author : Walter Lee Brown
language : en
Publisher:
Release Date : 1889
Manual Of Assaying Gold Silver Copper And Lead Ores written by Walter Lee Brown and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1889 with Assaying categories.
A Manual Of Assaying The Fire Assay Of Gold Silver And Lead Including Amalgamation And Chlorination Tests
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Author : Alfred Stanley Miller
language : en
Publisher: Theclassics.Us
Release Date : 2013-09
A Manual Of Assaying The Fire Assay Of Gold Silver And Lead Including Amalgamation And Chlorination Tests written by Alfred Stanley Miller and has been published by Theclassics.Us this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-09 with categories.
This historic book may have numerous typos and missing text. Purchasers can usually download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1905 edition. Excerpt: ...height about 4.5 cen Transactions of the American Institute of Mining Engineers, October, 1898. Mr. Chism claims as original the use of silver for receiving mercury (though this was suggested before), and the use of a separate vessel to cool the receiving surface by contact. t See Fig. 39. A, base of retort-stand. B, spirit-lamp. G, retort or annealing-cup. D D, retort stand ring, which serves as support to the apparatus. E E, tin shields. F F, silver-foil for receiving the mercury. O, cooling-cup. tinieters. The mouth of the crucible should have an even surface. Shield.--To prevent the direct heating of the upper part of the crucible and silver-foil, use a circular tin shield about 13 centimeters in diameter, with a hole in the center large enough to pass the crucible partly through, leaving about 1 centimeter of the crucible above the shield. The Recipient.--Use a piece of pure silverfoil (rolled silver) about 5 centimeters square, and about 0.02 millimeters in thickness, on which to receive the mercury. It should be large enough to cover the crucible and leave a margin all round of about one-half centimeter. Cooling-aip.--For cooling the silver-foil, use a silver dish of a wide pattern like an evaporating-dish. Silver is a good heat-conductor. A copper dish could be used. The bottom of the dish should be a little larger than the mouth of the crucible. Keep the bottom of the dish polished to enable you to discover any mercury that might soak through the silver-foil. Should this happen, drive off the mercury from the dish by heat, and repeat the assay with new silver-foil and less ore. Flux.--Use iron filings, the finer the better. They should pass a 60-mesh sieve. Remove most of the grease with strong alcohol, and then heat them to...
Manual Of Fire Assaying
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Author : Charles Herman 1874-1944 Fulton
language : en
Publisher: Wentworth Press
Release Date : 2016-08-29
Manual Of Fire Assaying written by Charles Herman 1874-1944 Fulton and has been published by Wentworth Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-08-29 with History categories.
This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
A Manual Of Practical Assaying Classic Reprint
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Author : H. Van F. Furman
language : en
Publisher: Forgotten Books
Release Date : 2017-10-14
A Manual Of Practical Assaying Classic Reprint written by H. Van F. Furman and has been published by Forgotten Books this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-10-14 with Science categories.
Excerpt from A Manual of Practical Assaying Fire-assay determinations involve the separation of the metal sought from the other constituents of the ore by the aid of heat and suitable fluxes, and its estimation by weighing in a state of purity. For example, if the object is the determina tion of lead in an ore, the ore is mixed in a crucible with suit able fluxes and fused. The lead is reduced to the metallic state, in which condition it is readily detached from the slag for weighing. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.