Notes on Gold Extraction: By Means of Cyanide of Potassium (Macarthur-Forrest Patents), As Carried Out on the Witwatersrand Gold Fields, Transvaal, South Africa (Classic Reprint)

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9781332239245: Notes on Gold Extraction: By Means of Cyanide of Potassium (Macarthur-Forrest Patents), As Carried Out on the Witwatersrand Gold Fields, Transvaal, South Africa (Classic Reprint)

Excerpt from Notes on Gold Extraction: By Means of Cyanide of Potassium (Macarthur-Forrest Patents), As Carried Out on the Witwatersrand Gold Fields, Transvaal, South Africa

From the monthly statistical returns of the Witwatersrand Chamber of Mines, and from other sources, most people interested in-the progress of these Fields have obtained at least a very good notion of the importance to the mining industry of the part played by the Cyanide process of gold extraction.

The following table shows the increase in returns from Milling and from Cyanide treatment respectively, for theflast five years: -

From the time of the introduction of the process in 1890, previous to which an occasional heavy thunder shower, which carried a few thousand tons of tailings down the creeks, was looked upon as a perfect godsend, to the present, when deposits of 3 dwt. tailings are either being worked or else hugged as a valuable asset, the increase in output from cyanide plants has been marvellously rapid and steady.

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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.

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Book Description Forgotten Books, United States, 2017. Paperback. Book Condition: New. Language: English . Brand New Book ***** Print on Demand *****. Excerpt from Notes on Gold Extraction: By Means of Cyanide of Potassium (Macarthur-Forrest Patents), As Carried Out on the Witwatersrand Gold Fields, Transvaal, South Africa This short pamphlet is written with a view to endeavouring to describe succinctly the process as it is worked on the Rand Gold Fields, with the appliances and by methods suggested by local experience. At the same time the writer will endeavour, where possible, to give such hints and suggestions as may be useful to laymen and practical metallurgists interested in the process in this and other parts of the world. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at 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. Bookseller Inventory # APC9781332239245

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W R Feldtmann
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Book Description Forgotten Books, United States, 2017. Paperback. Book Condition: New. Language: English . Brand New Book ***** Print on Demand *****.Excerpt from Notes on Gold Extraction: By Means of Cyanide of Potassium (Macarthur-Forrest Patents), As Carried Out on the Witwatersrand Gold Fields, Transvaal, South Africa This short pamphlet is written with a view to endeavouring to describe succinctly the process as it is worked on the Rand Gold Fields, with the appliances and by methods suggested by local experience. At the same time the writer will endeavour, where possible, to give such hints and suggestions as may be useful to laymen and practical metallurgists interested in the process in this and other parts of the world. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at 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. Bookseller Inventory # APC9781332239245

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Book Description Forgotten Books, 2015. Book Condition: New. This item is printed on demand for shipment within 3 working days. Bookseller Inventory # LP9781332239245

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Book Description Forgotten Books, United States, 2017. Paperback. Book Condition: New. Language: English . This book usually ship within 10-15 business days and we will endeavor to dispatch orders quicker than this where possible. Brand New Book. Excerpt from Notes on Gold Extraction: By Means of Cyanide of Potassium (Macarthur-Forrest Patents), As Carried Out on the Witwatersrand Gold Fields, Transvaal, South Africa This short pamphlet is written with a view to endeavouring to describe succinctly the process as it is worked on the Rand Gold Fields, with the appliances and by methods suggested by local experience. At the same time the writer will endeavour, where possible, to give such hints and suggestions as may be useful to laymen and practical metallurgists interested in the process in this and other parts of the world. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at 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. Bookseller Inventory # LIE9781332239245

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