Charles G. Warnford Lock

1853 – 1909

• A Text-Book of Paper-Making
• Coffee: its culture and commerce in all countries
• Economic Mining
• Economic mining
• Economic Mining: A Practical Handbook for the Miner, the Metallurgist and the Merchant
• Gold millilng, principles and practice ...
• Gold Milling
• Gold Milling, Principles and Practice
• Miners' Pocket-Book
• Miners' pocket-book
• Mining and Ore-dressing Machinery
• Mining and ore-dressing machinery