The digital edition of all books may be viewed on our website before purchase. Excerpt from Pumping and Hoisting Works for Gold and Silver Mines (Classic Reprint)
About the Publisher
Forgotten Books publishes hundreds of thousands of rare and classic books.
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.
Les informations fournies dans la section « Synopsis » peuvent faire référence à une autre édition de ce titre.
Vendeur : Forgotten Books, London, Royaume-Uni
Paperback. Etat : New. Print on Demand. This book delves into the fascinating world of pumping engines and their crucial role in the gold and silver mining industry. The author, drawing on extensive experience, provides a comprehensive historical overview of pumping engine technology, tracing its evolution from the early atmospheric engines to the sophisticated compound differential engines of the late 19th century. The narrative explores the challenges faced by mining engineers, particularly on the Comstock Lode, as they sought to drain ever-deeper mines and extract precious metals. The author delves into the technical intricacies of various pumping engine designs, including the renowned Cornish engine, the Davey Patent Differential Pumping Engine, and the Barclay engine. This book offers valuable insights into the principles of expansive working, the importance of efficient pit work, and the complexities of calculating engine duty. It also provides practical guidance on topics such as boiler selection, condensing water requirements, and pump design. By illuminating the engineering feats and technological advancements of the era, this book underscores the vital role that pumping engines played in shaping the mining industry and facilitating the extraction of mineral wealth from the depths of the earth. 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 9780260841520_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-9780260841520
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-9780260841520
Quantité disponible : 15 disponible(s)