The digital edition of all books may be viewed on our website before purchase. Excerpt from Assaying in Three Parts, Vol. 1: Part 1st Gold and Silver Ores; Part 2d Gold and Silver Bullion; Part 3d Lead, Copper, Tin, Mercury, Etc (Classic Reprint)
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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. This text has been digitally restored from a historical edition. Some errors may persist, however we consider it worth publishing due to the work's historical value.The digital edition of all books may be viewed on our website before purchase.
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Vendeur : Forgotten Books, London, Royaume-Uni
Paperback. Etat : New. Print on Demand. This book delves into the intricate world of assaying, a crucial practice in evaluating the value of ores and metals, particularly gold and silver. Dating back centuries, assaying played a pivotal role in mineral exploration, mining, and metallurgy, shaping the course of economic history. The author meticulously guides readers through the fundamental principles of assaying, encompassing both dry (fire) and wet (chemical) methods. With clear explanations and practical examples, the book covers essential topics such as preparing ore samples, understanding fluxes and reagents, and conducting crucial procedures like cupellation and parting. Beyond technical instructions, this book delves into the scientific underpinnings of assaying, exploring the chemical reactions and principles that govern the processes. It emphasizes the significance of precision, accuracy, and adherence to scientific principles in achieving reliable assay results. By illuminating the art and science of assaying, this book offers valuable insights into a historical practice that continues to impact various industries today. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item. N° de réf. du vendeur 9781333019990_0
Quantité disponible : Plus de 20 disponibles
Vendeur : PBShop.store US, Wood Dale, IL, Etats-Unis
PAP. Etat : New. New Book. Shipped from UK. Established seller since 2000. N° de réf. du vendeur LW-9781333019990
Quantité disponible : 15 disponible(s)
Vendeur : PBShop.store UK, Fairford, GLOS, Royaume-Uni
PAP. Etat : New. New Book. Shipped from UK. Established seller since 2000. N° de réf. du vendeur LW-9781333019990
Quantité disponible : 15 disponible(s)