Chas h aaron (7 risultati)

PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

HRD. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

HRD. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

Paperback. Condizione: New. Print on Demand. This book is a practical guide to extracting silver from ores, designed especially for miners and prospectors without extensive technical knowledge. The author, an experienced mining engineer, provides detailed instructions for testing ores for silver content, selecting the most appropriate extraction process, and setting up the necessary equipment. The book covers both traditional methods, such as amalgamation and roasting, and more modern techniques, including leaching and smelting. The author also discusses the chemistry behind each process and offers valuable tips for optimizing results. Whether you're a seasoned miner looking to improve your yield or a novice just starting out, this book offers a wealth of essential information. Its clear explanations, practical advice, and emphasis on affordability make it an invaluable resource for anyone seeking to unlock the riches hidden within silver ores. 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.…

Condizione: Sehr gut. Zustand: Sehr gut | Sprache: Englisch | Produktart: Bücher | Keine Beschreibung verfügbar.

Hardcover. Condizione: Very Good. Very Good Condition Black Cloth Hardcover gold lettering, with Ownership Inscription of Dana C. Irish-- an acomplished ninteenth century miner. Slight edge & surface wear. ; 12mo 7" - 7½" tall; 114 pages.