This page needs to be proofread.
An image should appear at this position in the text. To use the entire page scan as a placeholder, edit this page and replace "{{missing image}}" with "{{raw image|Chronicles of pharmacy (Volume 2).djvu/322}}". Otherwise, if you are able to provide the image then please do so. For guidance, see Wikisource:Image guidelines and Help:Adding images. |  |
These symbols are a few of those used in alchemical treatises of the fifteenth century. They are collected in "The Follies of Science at the Court of Rudolph II.," by H. C. Bolton, published by the Pharmaceutical Review Publishing Co. of Milwaukee, U.S.A. Reproduced by permission.
