Observation on the Use and Abuse of Mercury, and on the Precautions Nec 66016 [Full title: Observation on the Use and Abuse of Mercury, and on the Precautions Necessary in its Employment] [Full author: A. Philips Wilson] [Link: https://www.gutenberg.org/6/6/0/1/66016 ] [Files: 66016-0.txt; 66016-h.htm] Thanks to Donald Cummings and the Online Distributed Proofreading Team at https://www.pgdp.net (This file was produced from images generously made available by The Internet Archive) Regards, Al