0052 - Page 34 - The manner of making the spirit of any vegetable may suddainly, at any time of the year / To make any vegetable yield its spirit quickly / To reduce the whole hearb into a liquor which may well be called the essence thereof / To make an essence of any hearb, which being put into a glass, and held over a gentle fire, the lively form and idea of the hearb will appear in the glass

Fait partie de The art of distillation : or, a treatise of the choicest spagyrical preparations, experiments, and curiosities, performed by way of distillation