For Poll Evil
Rock Salt one ounce, Blue Vitriol one ounce, Copperas
one-half ounce. Pulverize and mix well. Fill a goose quill with the
powder and push to the bottom of the pipe. Have a stick at the top of
the quill and push the powder out of the quill, leaving it at the
bottom of the pipe. Repeat in four days, and in two or three days you
can remove the pipe without any trouble.