Download or read book A Manual of Assaying written by Alfred Stanley Miller and published by Nabu Press. This book was released on 2014-03-13 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book A Manual of Assaying written by Alfred Stanley Miller and published by . This book was released on 1905 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Manual of Fire Assaying written by Charles Herman Fulton and published by . This book was released on 1907 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A manual of assaying the fire assay of gold silver and lead including amalgamation and chlorination tests written by Alfred Stanley Miller and published by . This book was released on 1900 with total page 91 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Assaying Manual Fire Assay of Gold Silver and Lead Third Edition written by Alfred Stanley Miller and published by . This book was released on 2008 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt: This historic manual shows the original methods of fire assaying that were employed a long time ago.
Download or read book A Manual of Assaying written by Alfred Stanley Miller and published by Scholar's Choice. This book was released on 2015-02-08 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Laboratory Instructions for Fire Assays of Gold Silver and Lead written by Walter S. Morley and published by . This book was released on 1913 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Manual of Assaying the Fire Assay of Gold Silver and Lead Including Amalgamation and Chlorination Tests written by Alfred Stanley Miller and published by Theclassics.Us. This book was released on 2013-09 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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...
Download or read book A Text book of Fire Assaying written by Edward Everett Bugbee and published by . This book was released on 1915 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Fire Assay of Gold Silver and Lead in Ores and Metallurgical Products written by Leonard Strong Austin and published by . This book was released on 1907 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Manual of Assaying Gold Silver Copper and Lead Ores written by Walter Lee Brown and published by . This book was released on 1883 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Fire Assay written by Leonard S. Austin and published by Forgotten Books. This book was released on 2017-09-18 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from The Fire Assay: Of Gold, Silver, and Lead in Ores and Metallurgical Products The following pages present a system of assaying, intended to cover determinations of the precious metals (silver and gold) and of lead, according to methods quite commonly recognized in the Rocky Mountain States as suited to ores and products containing the just-named metals. 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.
Download or read book Laboratory Instructions for Fire Assays of Gold Silver and Lead written by Assaying Laboratory Universi S Morley and published by Franklin Classics Trade Press. This book was released on 2018-10-17 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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 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. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Download or read book Laboratory Instructions for Fire Assays of Gold Silver and Lead Mining 107 A B written by Walter S. Morley and published by Hardpress Publishing. This book was released on 2012-01 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt: Unlike some other reproductions of classic texts (1) We have not used OCR(Optical Character Recognition), as this leads to bad quality books with introduced typos. (2) In books where there are images such as portraits, maps, sketches etc We have endeavoured to keep the quality of these images, so they represent accurately the original artefact. Although occasionally there may be certain imperfections with these old texts, we feel they deserve to be made available for future generations to enjoy.
Download or read book A Manual of Fire Assaying written by Charles Herman Fulton and published by . This book was released on 1929 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fire Assaying written by Evans Walker Buskett and published by . This book was released on 1907 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Fire Assay of Gold Silver and Lead in Ores and Metallurgical Products written by Leonard Strong Austin and published by . This book was released on 2017-08-18 with total page 98 pages. Available in PDF, EPUB and Kindle. Book excerpt:
