The calcination of antimony may even be carried so far, that it will not vitrify, unless a small portion of crude antimony be thrown into the crucible. 12. The following is the best method for avoiding disappointment and perplexity in making thisanbsp;...
|Title||:||An Essay Towards a System of Mineralogy|
|Author||:||Axel Fredrik Cronstedt, Gustav von Engeström|