Lead Smelting and Refining, With Some Notes on Lead Mining
PART VI
OTHER METHODS OF SMELTING
THE BORMETTES METHOD OF LEAD AND COPPER SMELTING (ALFREDO LOTTI) 215
THE GERMOT PROCESS (WALTER RENTON INGALLS) 224
Lead Smelting and Refining, With Some Notes on Lead Mining
OTHER METHODS OF SMELTING
THE BORMETTES METHOD OF LEAD AND COPPER SMELTING (ALFREDO LOTTI) 215
THE GERMOT PROCESS (WALTER RENTON INGALLS) 224