首页 / 官方藏书 / The works of the highly experienced and famous chymist, John Rudolph Glauber / 48. A Demonstration, above the reach of any Confutation, shewing that more Gold and Silver may be gotten out of the Oars or Minera’s of Gold and Silver, by the hitherto prescribed ways, by sharp Waters or Salts, and in a manner without Costs, than is wont to be done by many Expences, and by the fire of Melting.

48. A Demonstration, above the reach of any Confutation, shewing that more Gold and Silver may be gotten out of the Oars or Minera’s of Gold and Silver, by the hitherto prescribed ways, by sharp Waters or Salts, and in a manner without Costs, than is wont to be done by many Expences, and by the fire of Melting.

The works of the highly experienced and famous chymist, John Rudolph Glauber · Johann Rudolf Glauber · 第 74 / 120 章