Download or read book Gold mining and Assaying written by John Arthur Phillips and published by London : J.J. Griffin. This book was released on 1852 with total page 222 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 1889 with total page 510 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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 Manual of Assaying Gold Silver Copper and Lead Ores written by Walter Lee Brown and published by BoD – Books on Demand. This book was released on 2024-02-09 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reprint of the original, first published in 1883.
Download or read book Practical Mining and Assaying written by Frederic Milton Johnson and published by . This book was released on 1897 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Manual of Assaying Gold Silver Lead Copper written by Walter Lee Brown and published by . This book was released on 1902 with total page 610 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fire Assaying Gold Silver and Lead Ores written by L. Austin and published by CreateSpace. This book was released on 2014-09-02 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mining historian Kerby Jackson introduces us to a classic mining work in this important re-issue of "The Fire Assay of Gold, Silver and Lead in Ores and Metallurgical Products." Unavailable since 1907, this important publication was originally published by the Mining and Scientific Press and was designed to introduce miners and prospectors of gold, silver and lead to the art of fire assaying. Topics include the fire assaying of ores and products containing gold, silver and lead; the sampling and preparation of ore for an assay; care of the assay office, assay furnaces; crucibles and scorifiers; assay balances; metallic ores; scorification assays; cupelling; parting' crucible assays, the roasting of ores and more. This classic provides a time honored method of assaying put forward in a clear, concise and easy to understand language that will make it a benefit to even beginners. Note: This edition is a perfect facsimile of the original edition and is not set in a modern typeface. As such, some type characters and images might suffer from slight imperfections or minor shadows in the page background.
Download or read book Manual of Assaying Gold Silver Copper and Lead Ores written by Walter Lee Brown and published by Createspace Independent Publishing Platform. This book was released on 2017-11-13 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The processes of assaying are detailed with great clearness." --Popular Science Monthly, July, 1883. "It is just such a book as is needed to assist those who are, by actual work, developing the gold and silver mines of the country." --Chicago Tribune, March 31, 1883. "The author has faithfully endeavored to carry out his idea of a plain, practical work. No one will be a loser who possesses ...." --Mining and Scientific Press\ San Francisco, Aug. 18, 1883. "Has endeavored, we may add, with marked success, to prepare a work on assaying " --Engineering and Mining Journal, April 28, 1883. "The book will form an excellent elementary guide to the important art of assaying." --Chemical News, London, June 8, 1883. "Mr. Brown has succeeded in providing a valuable assistant for the student, the miner, and the assayer." --Mining Review, March 29, 1883. "This handy volume appears to contain sufficient information in the art of assaying to entitle it to the claim of being a manual of instruction to beginners.' --Scientific American, July 14, 1883. "There is probably no other book in the English language that so fully meets the wants of those for whom it was made as this manual." --Journal of Education, Boston, Sept. 25, 1884. "It is a complete compendium of everything pertaining to the assaying of the above-mentioned ores." --Mining Record, April 7, 1883. "Allow me, as a miner, to thank you for your manual. It is written in English, and for us, and not for Freiberg men." --EUGENE SMITH. "My opinion is, that for clearness, accuracy, and adaptation to the uses of an American assayer, it is worth all the other assay books that I am acquainted with." --H. O. LANG. "Your book is plain and to and just the thing for beginners." --E. W. WALTER. "I congratulate you upon this little book I wish other writers on metallurgical subjects would write in as plain English." --Louis JANIN, Mining Engineer.
Download or read book Essentials for a Preliminary Report on a Small Lode gold Mine Or Prospect with Notes on Sampling written by Charles Will Wright and published by . This book was released on 1933 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper has been written to aid the owner of a small gold mine or prospect in preparing a report on his property for the purpose of interesting capital. If an owner can afford to do so, he should employ a mining engineer of recognized standing and experience to examine and report on his property, but many owners of small mines and particularly of prospects cannot make the expenditure required for this. Further, many of them do not know how to prepare a description which will cover those features of a deposit on which a potential investor promises his opinion as to its worth. If such an owner is convinced that he possesses and orebody of sufficient grade and size to warrant the required expenditure for a thorough investigation and wishes to present his property to prospective investors, then the following suggestions concerning the proper way to sample his deposit, estimate the tonnage of developed and probable ore, and prepare a report may be of assistance.
Download or read book The Chemistry of Gold written by John C. Scoffern and published by . This book was released on 1852 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Metallurgy of Gold written by Manuel Eissler and published by . This book was released on 1900 with total page 782 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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 Sampling and Assay of the Precious Metals written by Ernest Alfred Smith and published by QED Publishing. This book was released on 1913 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Manual of Assaying written by Alfred Stanley Miller and published by . This book was released on 1900 with total page 118 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 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 Gold from Water and Other Mining Scams written by Paul J. Lechler and published by . This book was released on 1997 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt:
