De re metallica

In his De Re Metallica, published posthumously in 1556, Agricola described the primitive methods of ventilation and personal protection in use, common mining accidents and disasters, and such miners’ occupational diseases as the “difficulty in breathing and destruction of the lungs” caused by the harmful effects of…

…Bermannus was a prelude, was De re metallica, published posthumously in 1556. In it, among other things, Agricola surveys historical and Classical allusions to metals and assesses the content and distribution of metal mines in antiquity. He treats the pattern of ownership and the system of law governing Saxon mines,…

scholar Georgius Agricola in his De re metallica (1556). He describes detailed methods of driving shafts and tunnels. Soft ore and rock were laboriously mined with a pick and harder ore with a pick and hammer, wedges, or heat (fire setting). Fire setting involved piling a heap of logs at…

…by Georgius Agricola in his De re metallica, published in 1556. This large, abundantly illustrated book shows techniques of shafting, pumping (by treadmill, animal power, and waterpower), and of conveying the ore won from the mines in trucks, which anticipated the development of the railways. It is impossible to date…

…German Georgius Agricola, was entitled De re metallica. Biringuccio was essentially a metalworker, and his book dealt with smelting, refining, and assay methods (methods for determining the metal content of ores) and covered metal casting, molding, core making, and the production of such commodities as cannons and cast-iron cannonballs. His…

…German scientist Georgius Agricola in De re metallica (1556), the leading textbook for miners and metallurgists for nearly two centuries. In addition to the Bergmeister (“master miner”), the chief mine administrator, there was a hierarchy of clerical and technical personnel and a series of craftsmen and mechanics specializing in different…